mirror of
https://github.com/MicrosoftDocs/windows-itpro-docs.git
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Merge branch 'master' into jreeds-offline
This commit is contained in:
Jeff Reeds (Aquent LLC)
@ -96,105 +96,105 @@
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|
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### [Next-generation protection]()
|
||||
#### [Next-generation protection overview](windows-defender-antivirus/windows-defender-antivirus-in-windows-10.md)
|
||||
#### [Evaluate next-generation protection](windows-defender-antivirus/evaluate-windows-defender-antivirus.md)
|
||||
#### [Next-generation protection overview](microsoft-defender-antivirus/microsoft-defender-antivirus-in-windows-10.md)
|
||||
#### [Evaluate next-generation protection](microsoft-defender-antivirus/evaluate-microsoft-defender-antivirus.md)
|
||||
|
||||
#### [Configure next-generation protection]()
|
||||
##### [Configure Windows Defender Antivirus features](windows-defender-antivirus/configure-windows-defender-antivirus-features.md)
|
||||
##### [Configure Microsoft Defender Antivirus features](microsoft-defender-antivirus/configure-microsoft-defender-antivirus-features.md)
|
||||
|
||||
##### [Utilize Microsoft cloud-delivered protection](windows-defender-antivirus/utilize-microsoft-cloud-protection-windows-defender-antivirus.md)
|
||||
###### [Enable cloud-delivered protection](windows-defender-antivirus/enable-cloud-protection-windows-defender-antivirus.md)
|
||||
###### [Specify the cloud-delivered protection level](windows-defender-antivirus/specify-cloud-protection-level-windows-defender-antivirus.md)
|
||||
###### [Configure and validate network connections](windows-defender-antivirus/configure-network-connections-windows-defender-antivirus.md)
|
||||
###### [Prevent security settings changes with tamper protection](windows-defender-antivirus/prevent-changes-to-security-settings-with-tamper-protection.md)
|
||||
###### [Enable Block at first sight](windows-defender-antivirus/configure-block-at-first-sight-windows-defender-antivirus.md)
|
||||
###### [Configure the cloud block timeout period](windows-defender-antivirus/configure-cloud-block-timeout-period-windows-defender-antivirus.md)
|
||||
##### [Utilize Microsoft cloud-delivered protection](microsoft-defender-antivirus/utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md)
|
||||
###### [Enable cloud-delivered protection](microsoft-defender-antivirus/enable-cloud-protection-microsoft-defender-antivirus.md)
|
||||
###### [Specify the cloud-delivered protection level](microsoft-defender-antivirus/specify-cloud-protection-level-microsoft-defender-antivirus.md)
|
||||
###### [Configure and validate network connections](microsoft-defender-antivirus/configure-network-connections-microsoft-defender-antivirus.md)
|
||||
###### [Prevent security settings changes with tamper protection](microsoft-defender-antivirus/prevent-changes-to-security-settings-with-tamper-protection.md)
|
||||
###### [Enable Block at first sight](microsoft-defender-antivirus/configure-block-at-first-sight-microsoft-defender-antivirus.md)
|
||||
###### [Configure the cloud block timeout period](microsoft-defender-antivirus/configure-cloud-block-timeout-period-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Configure behavioral, heuristic, and real-time protection]()
|
||||
###### [Configuration overview](windows-defender-antivirus/configure-protection-features-windows-defender-antivirus.md)
|
||||
###### [Detect and block Potentially Unwanted Applications](windows-defender-antivirus/detect-block-potentially-unwanted-apps-windows-defender-antivirus.md)
|
||||
###### [Enable and configure always-on protection and monitoring](windows-defender-antivirus/configure-real-time-protection-windows-defender-antivirus.md)
|
||||
###### [Configuration overview](microsoft-defender-antivirus/configure-protection-features-microsoft-defender-antivirus.md)
|
||||
###### [Detect and block Potentially Unwanted Applications](microsoft-defender-antivirus/detect-block-potentially-unwanted-apps-microsoft-defender-antivirus.md)
|
||||
###### [Enable and configure always-on protection and monitoring](microsoft-defender-antivirus/configure-real-time-protection-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Antivirus on Windows Server 2016](windows-defender-antivirus/windows-defender-antivirus-on-windows-server-2016.md)
|
||||
##### [Antivirus on Windows Server 2016](microsoft-defender-antivirus/microsoft-defender-antivirus-on-windows-server-2016.md)
|
||||
|
||||
##### [Antivirus compatibility]()
|
||||
###### [Compatibility charts](windows-defender-antivirus/windows-defender-antivirus-compatibility.md)
|
||||
###### [Use limited periodic antivirus scanning](windows-defender-antivirus/limited-periodic-scanning-windows-defender-antivirus.md)
|
||||
###### [Compatibility charts](microsoft-defender-antivirus/microsoft-defender-antivirus-compatibility.md)
|
||||
###### [Use limited periodic antivirus scanning](microsoft-defender-antivirus/limited-periodic-scanning-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Deploy, manage updates, and report on antivirus]()
|
||||
###### [Preparing to deploy](windows-defender-antivirus/deploy-manage-report-windows-defender-antivirus.md)
|
||||
###### [Deploy and enable antivirus](windows-defender-antivirus/deploy-windows-defender-antivirus.md)
|
||||
####### [Deployment guide for VDI environments](windows-defender-antivirus/deployment-vdi-windows-defender-antivirus.md)
|
||||
###### [Preparing to deploy](microsoft-defender-antivirus/deploy-manage-report-microsoft-defender-antivirus.md)
|
||||
###### [Deploy and enable antivirus](microsoft-defender-antivirus/deploy-microsoft-defender-antivirus.md)
|
||||
####### [Deployment guide for VDI environments](microsoft-defender-antivirus/deployment-vdi-microsoft-defender-antivirus.md)
|
||||
|
||||
###### [Report on antivirus protection]()
|
||||
####### [Review protection status and alerts](windows-defender-antivirus/report-monitor-windows-defender-antivirus.md)
|
||||
####### [Troubleshoot antivirus reporting in Update Compliance](windows-defender-antivirus/troubleshoot-reporting.md)
|
||||
####### [Review protection status and alerts](microsoft-defender-antivirus/report-monitor-microsoft-defender-antivirus.md)
|
||||
####### [Troubleshoot antivirus reporting in Update Compliance](microsoft-defender-antivirus/troubleshoot-reporting.md)
|
||||
|
||||
###### [Manage updates and apply baselines]()
|
||||
####### [Learn about the different kinds of updates](windows-defender-antivirus/manage-updates-baselines-windows-defender-antivirus.md)
|
||||
####### [Manage protection and security intelligence updates](windows-defender-antivirus/manage-protection-updates-windows-defender-antivirus.md)
|
||||
####### [Manage when protection updates should be downloaded and applied](windows-defender-antivirus/manage-protection-update-schedule-windows-defender-antivirus.md)
|
||||
####### [Manage updates for endpoints that are out of date](windows-defender-antivirus/manage-outdated-endpoints-windows-defender-antivirus.md)
|
||||
####### [Manage event-based forced updates](windows-defender-antivirus/manage-event-based-updates-windows-defender-antivirus.md)
|
||||
####### [Manage updates for mobile devices and VMs](windows-defender-antivirus/manage-updates-mobile-devices-vms-windows-defender-antivirus.md)
|
||||
####### [Learn about the different kinds of updates](microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md)
|
||||
####### [Manage protection and security intelligence updates](microsoft-defender-antivirus/manage-protection-updates-microsoft-defender-antivirus.md)
|
||||
####### [Manage when protection updates should be downloaded and applied](microsoft-defender-antivirus/manage-protection-update-schedule-microsoft-defender-antivirus.md)
|
||||
####### [Manage updates for endpoints that are out of date](microsoft-defender-antivirus/manage-outdated-endpoints-microsoft-defender-antivirus.md)
|
||||
####### [Manage event-based forced updates](microsoft-defender-antivirus/manage-event-based-updates-microsoft-defender-antivirus.md)
|
||||
####### [Manage updates for mobile devices and VMs](microsoft-defender-antivirus/manage-updates-mobile-devices-vms-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Customize, initiate, and review the results of scans and remediation]()
|
||||
###### [Configuration overview](windows-defender-antivirus/customize-run-review-remediate-scans-windows-defender-antivirus.md)
|
||||
###### [Configuration overview](microsoft-defender-antivirus/customize-run-review-remediate-scans-microsoft-defender-antivirus.md)
|
||||
|
||||
###### [Configure and validate exclusions in antivirus scans]()
|
||||
####### [Exclusions overview](windows-defender-antivirus/configure-exclusions-windows-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions based on file name, extension, and folder location](windows-defender-antivirus/configure-extension-file-exclusions-windows-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions for files opened by processes](windows-defender-antivirus/configure-process-opened-file-exclusions-windows-defender-antivirus.md)
|
||||
####### [Configure antivirus exclusions Windows Server 2016](windows-defender-antivirus/configure-server-exclusions-windows-defender-antivirus.md)
|
||||
####### [Exclusions overview](microsoft-defender-antivirus/configure-exclusions-microsoft-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions based on file name, extension, and folder location](microsoft-defender-antivirus/configure-extension-file-exclusions-microsoft-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions for files opened by processes](microsoft-defender-antivirus/configure-process-opened-file-exclusions-microsoft-defender-antivirus.md)
|
||||
####### [Configure antivirus exclusions Windows Server 2016](microsoft-defender-antivirus/configure-server-exclusions-microsoft-defender-antivirus.md)
|
||||
|
||||
###### [Configure scanning antivirus options](windows-defender-antivirus/configure-advanced-scan-types-windows-defender-antivirus.md)
|
||||
###### [Configure remediation for scans](windows-defender-antivirus/configure-remediation-windows-defender-antivirus.md)
|
||||
###### [Configure scheduled scans](windows-defender-antivirus/scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
###### [Configure and run scans](windows-defender-antivirus/run-scan-windows-defender-antivirus.md)
|
||||
###### [Review scan results](windows-defender-antivirus/review-scan-results-windows-defender-antivirus.md)
|
||||
###### [Run and review the results of an offline scan](windows-defender-antivirus/microsoft-defender-offline.md)
|
||||
###### [Configure scanning antivirus options](microsoft-defender-antivirus/configure-advanced-scan-types-microsoft-defender-antivirus.md)
|
||||
###### [Configure remediation for scans](microsoft-defender-antivirus/configure-remediation-microsoft-defender-antivirus.md)
|
||||
###### [Configure scheduled scans](microsoft-defender-antivirus/scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
###### [Configure and run scans](microsoft-defender-antivirus/run-scan-microsoft-defender-antivirus.md)
|
||||
###### [Review scan results](microsoft-defender-antivirus/review-scan-results-microsoft-defender-antivirus.md)
|
||||
###### [Run and review the results of an offline scan](microsoft-defender-antivirus/windows-defender-offline.md)
|
||||
|
||||
##### [Restore quarantined files](windows-defender-antivirus/restore-quarantined-files-windows-defender-antivirus.md)
|
||||
##### [Restore quarantined files](microsoft-defender-antivirus/restore-quarantined-files-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Manage antivirus in your business]()
|
||||
###### [Management overview](windows-defender-antivirus/configuration-management-reference-windows-defender-antivirus.md)
|
||||
###### [Use Group Policy settings to configure and manage antivirus](windows-defender-antivirus/use-group-policy-windows-defender-antivirus.md)
|
||||
###### [Use Microsoft Endpoint Configuration Manager and Microsoft Intune to configure and manage antivirus](windows-defender-antivirus/use-intune-config-manager-windows-defender-antivirus.md)
|
||||
###### [Use PowerShell cmdlets to configure and manage antivirus](windows-defender-antivirus/use-powershell-cmdlets-windows-defender-antivirus.md)
|
||||
###### [Use Windows Management Instrumentation (WMI) to configure and manage antivirus](windows-defender-antivirus/use-wmi-windows-defender-antivirus.md)
|
||||
###### [Use the mpcmdrun.exe commandline tool to configure and manage antivirus](windows-defender-antivirus/command-line-arguments-windows-defender-antivirus.md)
|
||||
###### [Management overview](microsoft-defender-antivirus/configuration-management-reference-microsoft-defender-antivirus.md)
|
||||
###### [Use Group Policy settings to configure and manage antivirus](microsoft-defender-antivirus/use-group-policy-microsoft-defender-antivirus.md)
|
||||
###### [Use Microsoft Endpoint Configuration Manager and Microsoft Intune to configure and manage antivirus](microsoft-defender-antivirus/use-intune-config-manager-microsoft-defender-antivirus.md)
|
||||
###### [Use PowerShell cmdlets to configure and manage antivirus](microsoft-defender-antivirus/use-powershell-cmdlets-microsoft-defender-antivirus.md)
|
||||
###### [Use Windows Management Instrumentation (WMI) to configure and manage antivirus](microsoft-defender-antivirus/use-wmi-microsoft-defender-antivirus.md)
|
||||
###### [Use the mpcmdrun.exe commandline tool to configure and manage antivirus](microsoft-defender-antivirus/command-line-arguments-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Manage scans and remediation]()
|
||||
###### [Management overview](windows-defender-antivirus/customize-run-review-remediate-scans-windows-defender-antivirus.md)
|
||||
###### [Management overview](microsoft-defender-antivirus/customize-run-review-remediate-scans-microsoft-defender-antivirus.md)
|
||||
|
||||
###### [Configure and validate exclusions in antivirus scans]()
|
||||
####### [Exclusions overview](windows-defender-antivirus/configure-exclusions-windows-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions based on file name, extension, and folder location](windows-defender-antivirus/configure-extension-file-exclusions-windows-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions for files opened by processes](windows-defender-antivirus/configure-process-opened-file-exclusions-windows-defender-antivirus.md)
|
||||
####### [Configure antivirus exclusions on Windows Server 2016](windows-defender-antivirus/configure-server-exclusions-windows-defender-antivirus.md)
|
||||
####### [Exclusions overview](microsoft-defender-antivirus/configure-exclusions-microsoft-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions based on file name, extension, and folder location](microsoft-defender-antivirus/configure-extension-file-exclusions-microsoft-defender-antivirus.md)
|
||||
####### [Configure and validate exclusions for files opened by processes](microsoft-defender-antivirus/configure-process-opened-file-exclusions-microsoft-defender-antivirus.md)
|
||||
####### [Configure antivirus exclusions on Windows Server 2016](microsoft-defender-antivirus/configure-server-exclusions-microsoft-defender-antivirus.md)
|
||||
|
||||
###### [Configure scanning options](windows-defender-antivirus/configure-advanced-scan-types-windows-defender-antivirus.md)
|
||||
###### [Configure scanning options](microsoft-defender-antivirus/configure-advanced-scan-types-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Configure remediation for scans](windows-defender-antivirus/configure-remediation-windows-defender-antivirus.md)
|
||||
###### [Configure remediation for scans](windows-defender-antivirus/configure-remediation-windows-defender-antivirus.md)
|
||||
###### [Configure scheduled scans](windows-defender-antivirus/scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
###### [Configure and run scans](windows-defender-antivirus/run-scan-windows-defender-antivirus.md)
|
||||
###### [Review scan results](windows-defender-antivirus/review-scan-results-windows-defender-antivirus.md)
|
||||
###### [Run and review the results of an offline scan](windows-defender-antivirus/microsoft-defender-offline.md)
|
||||
###### [Restore quarantined files](windows-defender-antivirus/restore-quarantined-files-windows-defender-antivirus.md)
|
||||
##### [Configure remediation for scans](microsoft-defender-antivirus/configure-remediation-microsoft-defender-antivirus.md)
|
||||
###### [Configure remediation for scans](microsoft-defender-antivirus/configure-remediation-microsoft-defender-antivirus.md)
|
||||
###### [Configure scheduled scans](microsoft-defender-antivirus/scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
###### [Configure and run scans](microsoft-defender-antivirus/run-scan-microsoft-defender-antivirus.md)
|
||||
###### [Review scan results](microsoft-defender-antivirus/review-scan-results-microsoft-defender-antivirus.md)
|
||||
###### [Run and review the results of an offline scan](microsoft-defender-antivirus/windows-defender-offline.md)
|
||||
###### [Restore quarantined files](microsoft-defender-antivirus/restore-quarantined-files-microsoft-defender-antivirus.md)
|
||||
|
||||
##### [Manage next-generation protection in your business]()
|
||||
###### [Handle false positives/negatives in Windows Defender Antivirus](windows-defender-antivirus/antivirus-false-positives-negatives.md)
|
||||
###### [Management overview](windows-defender-antivirus/configuration-management-reference-windows-defender-antivirus.md)
|
||||
###### [Use Microsoft Intune and Microsoft Endpoint Configuration Manager to manage next generation protection](windows-defender-antivirus/use-intune-config-manager-windows-defender-antivirus.md)
|
||||
###### [Use Group Policy settings to manage next generation protection](windows-defender-antivirus/use-group-policy-windows-defender-antivirus.md)
|
||||
###### [Use PowerShell cmdlets to manage next generation protection](windows-defender-antivirus/use-powershell-cmdlets-windows-defender-antivirus.md)
|
||||
###### [Use Windows Management Instrumentation (WMI) to manage next generation protection](windows-defender-antivirus/use-wmi-windows-defender-antivirus.md)
|
||||
###### [Use the mpcmdrun.exe command line tool to manage next generation protection](windows-defender-antivirus/command-line-arguments-windows-defender-antivirus.md)
|
||||
###### [Handle false positives/negatives in Microsoft Defender Antivirus](microsoft-defender-antivirus/antivirus-false-positives-negatives.md)
|
||||
###### [Management overview](microsoft-defender-antivirus/configuration-management-reference-microsoft-defender-antivirus.md)
|
||||
###### [Use Microsoft Intune and Microsoft Endpoint Configuration Manager to manage next generation protection](microsoft-defender-antivirus/use-intune-config-manager-microsoft-defender-antivirus.md)
|
||||
###### [Use Group Policy settings to manage next generation protection](microsoft-defender-antivirus/use-group-policy-microsoft-defender-antivirus.md)
|
||||
###### [Use PowerShell cmdlets to manage next generation protection](microsoft-defender-antivirus/use-powershell-cmdlets-microsoft-defender-antivirus.md)
|
||||
###### [Use Windows Management Instrumentation (WMI) to manage next generation protection](microsoft-defender-antivirus/use-wmi-microsoft-defender-antivirus.md)
|
||||
###### [Use the mpcmdrun.exe command line tool to manage next generation protection](microsoft-defender-antivirus/command-line-arguments-microsoft-defender-antivirus.md)
|
||||
|
||||
|
||||
#### [Better together: Windows Defender Antivirus and Microsoft Defender ATP](windows-defender-antivirus/why-use-microsoft-antivirus.md)
|
||||
#### [Better together: Windows Defender Antivirus and Office 365](windows-defender-antivirus/office-365-windows-defender-antivirus.md)
|
||||
#### [Better together: Microsoft Defender Antivirus and Microsoft Defender ATP](microsoft-defender-antivirus/why-use-microsoft-antivirus.md)
|
||||
#### [Better together: Microsoft Defender Antivirus and Office 365](microsoft-defender-antivirus/office-365-microsoft-defender-antivirus.md)
|
||||
|
||||
|
||||
### [Microsoft Defender Advanced Threat Protection for Mac]()
|
||||
@ -284,7 +284,7 @@
|
||||
###### [Initiate an automated investigation](microsoft-defender-atp/respond-machine-alerts.md#initiate-automated-investigation)
|
||||
###### [Initiate Live Response session](microsoft-defender-atp/respond-machine-alerts.md#initiate-live-response-session)
|
||||
###### [Collect investigation package](microsoft-defender-atp/respond-machine-alerts.md#collect-investigation-package-from-machines)
|
||||
###### [Run antivirus scan](microsoft-defender-atp/respond-machine-alerts.md#run-windows-defender-antivirus-scan-on-machines)
|
||||
###### [Run antivirus scan](microsoft-defender-atp/respond-machine-alerts.md#run-microsoft-defender-antivirus-scan-on-machines)
|
||||
###### [Restrict app execution](microsoft-defender-atp/respond-machine-alerts.md#restrict-app-execution)
|
||||
###### [Isolate machines from the network](microsoft-defender-atp/respond-machine-alerts.md#isolate-machines-from-the-network)
|
||||
###### [Consult a threat expert](microsoft-defender-atp/respond-machine-alerts.md#consult-a-threat-expert)
|
||||
@ -632,7 +632,7 @@
|
||||
##### [Network protection](microsoft-defender-atp/troubleshoot-np.md)
|
||||
##### [Attack surface reduction rules](microsoft-defender-atp/troubleshoot-asr.md)
|
||||
|
||||
#### [Troubleshoot next-generation protection](windows-defender-antivirus/troubleshoot-windows-defender-antivirus.md)
|
||||
#### [Troubleshoot next-generation protection](microsoft-defender-antivirus/troubleshoot-microsoft-defender-antivirus.md)
|
||||
|
||||
|
||||
|
||||
|
||||
@ -26,7 +26,7 @@ Microsoft recommends [a layered approach to securing removable media](https://ak
|
||||
1. [Allow or block removable devices](#allow-or-block-removable-devices) based on granular configuration to deny write access to removable disks and approve or deny devices by USB vendor IDs, product IDs, device IDs, or a combination. Flexible policy assignment of device installation settings based on an individual or group of Azure Active Directory (Azure AD) users and devices.
|
||||
|
||||
2. [Prevent threats from removable storage](#prevent-threats-from-removable-storage) introduced by removable storage devices by enabling:
|
||||
- Windows Defender Antivirus real-time protection (RTP) to scan removable storage for malware.
|
||||
- Microsoft Defender Antivirus real-time protection (RTP) to scan removable storage for malware.
|
||||
- The Attack Surface Reduction (ASR) USB rule to block untrusted and unsigned processes that run from USB.
|
||||
- Direct Memory Access (DMA) protection settings to mitigate DMA attacks, including Kernel DMA Protection for Thunderbolt and blocking DMA until a user signs in.
|
||||
3. [Create customized alerts and response actions](#create-customized-alerts-and-response-actions) to monitor usage of removable devices based on these plug and play events or any other Microsoft Defender ATP events with [custom detection rules](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/custom-detection-rules).
|
||||
@ -234,22 +234,22 @@ For more information about controlling USB devices, see the [Microsoft Defender
|
||||
|
||||
| Control | Description |
|
||||
|----------|-------------|
|
||||
| [Enable Windows Defender Antivirus Scanning](#enable-windows-defender-antivirus-scanning) | Enable Windows Defender Antivirus scanning for real-time protection or scheduled scans.|
|
||||
| [Enable Microsoft Defender Antivirus Scanning](#enable-microsoft-defender-antivirus-scanning) | Enable Microsoft Defender Antivirus scanning for real-time protection or scheduled scans.|
|
||||
| [Block untrusted and unsigned processes on USB peripherals](#block-untrusted-and-unsigned-processes-on-usb-peripherals) | Block USB files that are unsigned or untrusted. |
|
||||
| [Protect against Direct Memory Access (DMA) attacks](#protect-against-direct-memory-access-dma-attacks) | Configure settings to protect against DMA attacks. |
|
||||
|
||||
>[!NOTE]
|
||||
>Because an unauthorized USB peripheral can have firmware that spoofs its USB properties, we recommend only allowing specifically approved USB peripherals and limiting the users who can access them.
|
||||
|
||||
### Enable Windows Defender Antivirus Scanning
|
||||
### Enable Microsoft Defender Antivirus Scanning
|
||||
|
||||
Protecting authorized removable storage with Windows Defender Antivirus requires [enabling real-time protection](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-real-time-protection-windows-defender-antivirus) or scheduling scans and configuring removable drives for scans.
|
||||
Protecting authorized removable storage with Microsoft Defender Antivirus requires [enabling real-time protection](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-real-time-protection-microsoft-defender-antivirus) or scheduling scans and configuring removable drives for scans.
|
||||
|
||||
- If real-time protection is enabled, files are scanned before they are accessed and executed. The scanning scope includes all files, including those on mounted removable devices such as USB drives. You can optionally [run a PowerShell script to perform a custom scan](https://aka.ms/scanusb) of a USB drive after it is mounted, so that Windows Defender Antivirus starts scanning all files on a removable device once the removable device is attached. However, we recommend enabling real-time protection for improved scanning performance, especially for large storage devices.
|
||||
- If real-time protection is enabled, files are scanned before they are accessed and executed. The scanning scope includes all files, including those on mounted removable devices such as USB drives. You can optionally [run a PowerShell script to perform a custom scan](https://aka.ms/scanusb) of a USB drive after it is mounted, so that Microsoft Defender Antivirus starts scanning all files on a removable device once the removable device is attached. However, we recommend enabling real-time protection for improved scanning performance, especially for large storage devices.
|
||||
- If scheduled scans are used, then you need to disable the DisableRemovableDriveScanning setting (enabled by default) to scan the removable device during a full scan. Removable devices are scanned during a quick or custom scan regardless of the DisableRemovableDriveScanning setting.
|
||||
|
||||
>[!NOTE]
|
||||
>We recommend enabling real-time monitoring for scanning. In Intune, you can enable real-time monitoring for Windows 10 in **Device Restrictions** > **Configure** > **Windows Defender Antivirus** > **Real-time monitoring**.
|
||||
>We recommend enabling real-time monitoring for scanning. In Intune, you can enable real-time monitoring for Windows 10 in **Device Restrictions** > **Configure** > **Microsoft Defender Antivirus** > **Real-time monitoring**.
|
||||
|
||||
<!-- Need to build out point in the preceding note.
|
||||
-->
|
||||
@ -263,7 +263,7 @@ This can be done by setting **Untrusted and unsigned processes that run from USB
|
||||
With this rule, admins can prevent or audit unsigned or untrusted executable files from running from USB removable drives, including SD cards.
|
||||
Affected file types include executable files (such as .exe, .dll, or .scr) and script files such as a PowerShell (.ps), VisualBasic (.vbs), or JavaScript (.js) files.
|
||||
|
||||
These settings require [enabling real-time protection](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-real-time-protection-windows-defender-antivirus).
|
||||
These settings require [enabling real-time protection](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-real-time-protection-microsoft-defender-antivirus).
|
||||
|
||||
1. Sign in to the [Microsoft Azure portal](https://portal.azure.com/).
|
||||
2. Click **Intune** > **Device configuration** > **Profiles** > **Create profile**.
|
||||
@ -332,7 +332,7 @@ For example, using either approach, you can automatically have the Microsoft Def
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Configure real-time protection for Windows Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-real-time-protection-windows-defender-antivirus)
|
||||
- [Configure real-time protection for Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-real-time-protection-microsoft-defender-antivirus)
|
||||
- [Defender/AllowFullScanRemovableDriveScanning](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-defender#defender-allowfullscanremovabledrivescanning)
|
||||
- [Policy/DeviceInstallation CSP](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-deviceinstallation)
|
||||
- [Perform a custom scan of a removable device](https://aka.ms/scanusb)
|
||||
|
||||
@ -77,14 +77,14 @@ The attack surface reduction set of capabilities provide the first line of defen
|
||||
|
||||
<a name="ngp"></a>
|
||||
|
||||
**[Next generation protection](windows-defender-antivirus/windows-defender-antivirus-in-windows-10.md)**<br>
|
||||
**[Next generation protection](microsoft-defender-antivirus/microsoft-defender-antivirus-in-windows-10.md)**<br>
|
||||
To further reinforce the security perimeter of your network, Microsoft Defender ATP uses next generation protection designed to catch all types of emerging threats.
|
||||
|
||||
- [Behavior monitoring](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-real-time-protection-windows-defender-antivirus)
|
||||
- [Cloud-based protection](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-protection-features-windows-defender-antivirus)
|
||||
- [Machine learning](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/utilize-microsoft-cloud-protection-windows-defender-antivirus)
|
||||
- [URL Protection](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-network-connections-windows-defender-antivirus)
|
||||
- [Automated sandbox service](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-block-at-first-sight-windows-defender-antivirus)
|
||||
- [Behavior monitoring](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-real-time-protection-microsoft-defender-antivirus)
|
||||
- [Cloud-based protection](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-protection-features-microsoft-defender-antivirus)
|
||||
- [Machine learning](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/utilize-microsoft-cloud-protection-microsoft-defender-antivirus)
|
||||
- [URL Protection](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-network-connections-microsoft-defender-antivirus)
|
||||
- [Automated sandbox service](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-block-at-first-sight-microsoft-defender-antivirus)
|
||||
|
||||
<a name="edr"></a>
|
||||
|
||||
|
||||
@ -159,11 +159,11 @@ Advertisements shown to you must:
|
||||
|
||||
#### Consumer opinion
|
||||
|
||||
Microsoft maintains a worldwide network of analysts and intelligence systems where you can [submit software for analysis](https://www.microsoft.com/wdsi/filesubmission). Your participation helps Microsoft identify new malware quickly. After analysis, Microsoft creates Security intelligence for software that meets the described criteria. This Security intelligence identifies the software as malware and are available to all users through Windows Defender Antivirus and other Microsoft antimalware solutions.
|
||||
Microsoft maintains a worldwide network of analysts and intelligence systems where you can [submit software for analysis](https://www.microsoft.com/wdsi/filesubmission). Your participation helps Microsoft identify new malware quickly. After analysis, Microsoft creates Security intelligence for software that meets the described criteria. This Security intelligence identifies the software as malware and are available to all users through Microsoft Defender Antivirus and other Microsoft antimalware solutions.
|
||||
|
||||
## Potentially unwanted application (PUA)
|
||||
|
||||
Our PUA protection aims to safeguard user productivity and ensure enjoyable Windows experiences. This protection helps deliver more productive, performant, and delightful Windows experiences. For instruction on how to enable PUA protection in Chromium-based Microsoft Edge and Windows Defender Antivirus, see [Detect and block potentially unwanted applications](../windows-defender-antivirus/detect-block-potentially-unwanted-apps-windows-defender-antivirus.md).
|
||||
Our PUA protection aims to safeguard user productivity and ensure enjoyable Windows experiences. This protection helps deliver more productive, performant, and delightful Windows experiences. For instruction on how to enable PUA protection in Chromium-based Microsoft Edge and Microsoft Defender Antivirus, see [Detect and block potentially unwanted applications](../microsoft-defender-antivirus/detect-block-potentially-unwanted-apps-microsoft-defender-antivirus.md).
|
||||
|
||||
*PUAs are not considered malware.*
|
||||
|
||||
|
||||
@ -43,8 +43,8 @@ It contains instructions to offer a program classified as unwanted software. You
|
||||
|
||||
## Why is the Windows Firewall blocking my program?
|
||||
|
||||
This is not related to Windows Defender Antivirus and other Microsoft antimalware. You can find out more about Windows Firewall from the Microsoft Developer Network.
|
||||
This is not related to Microsoft Defender Antivirus and other Microsoft antimalware. You can find out more about Windows Firewall from the Microsoft Developer Network.
|
||||
|
||||
## Why does the Windows Defender SmartScreen say my program is not commonly downloaded?
|
||||
|
||||
This is not related to Windows Defender Antivirus and other Microsoft antimalware. You can find out more from the SmartScreen website.
|
||||
This is not related to Microsoft Defender Antivirus and other Microsoft antimalware. You can find out more from the SmartScreen website.
|
||||
|
||||
@ -40,4 +40,4 @@ Find more guidance about the file submission and detection dispute process in ou
|
||||
|
||||
### Scan your software
|
||||
|
||||
Use [Windows Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-in-windows-10) to check your software against the latest Security intelligence and cloud protection from Microsoft.
|
||||
Use [Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/microsoft-defender-antivirus-in-windows-10) to check your software against the latest Security intelligence and cloud protection from Microsoft.
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
---
|
||||
title: Malware names
|
||||
ms.reviewer:
|
||||
description: Understand the malware naming convention used by Windows Defender Antivirus and other Microsoft antimalware.
|
||||
description: Understand the malware naming convention used by Microsoft Defender Antivirus and other Microsoft antimalware.
|
||||
keywords: security, malware, names, Microsoft, MMPC, Microsoft Malware Protection Center, WDSI, malware name, malware prefix, malware type, virus name
|
||||
ms.prod: w10
|
||||
ms.mktglfcycl: secure
|
||||
|
||||
@ -34,7 +34,7 @@ Microsoft Safety Scanner is a scan tool designed to find and remove malware from
|
||||
|
||||
- Safety scanner is a portable executable and does not appear in the Windows Start menu or as an icon on the desktop. Note where you saved this download.
|
||||
|
||||
- This tool does not replace your antimalware product. For real-time protection with automatic updates, use [Windows Defender Antivirus on Windows 10 and Windows 8](https://www.microsoft.com/windows/comprehensive-security) or [Microsoft Security Essentials on Windows 7](https://support.microsoft.com/help/14210/security-essentials-download). These antimalware products also provide powerful malware removal capabilities. If you are having difficulties removing malware with these products, you can refer to our help on [removing difficult threats](https://www.microsoft.com/wdsi/help/troubleshooting-infection).
|
||||
- This tool does not replace your antimalware product. For real-time protection with automatic updates, use [Microsoft Defender Antivirus on Windows 10 and Windows 8](https://www.microsoft.com/windows/comprehensive-security) or [Microsoft Security Essentials on Windows 7](https://support.microsoft.com/help/14210/security-essentials-download). These antimalware products also provide powerful malware removal capabilities. If you are having difficulties removing malware with these products, you can refer to our help on [removing difficult threats](https://www.microsoft.com/wdsi/help/troubleshooting-infection).
|
||||
|
||||
## System requirements
|
||||
|
||||
@ -53,7 +53,7 @@ For more information about the Safety Scanner, see the support article on [how t
|
||||
## Related resources
|
||||
|
||||
- [Troubleshooting Safety Scanner](https://support.microsoft.com/help/2520970/how-to-troubleshoot-an-error-when-you-run-the-microsoft-safety-scanner)
|
||||
- [Windows Defender Antivirus](https://www.microsoft.com/windows/comprehensive-security)
|
||||
- [Microsoft Defender Antivirus](https://www.microsoft.com/windows/comprehensive-security)
|
||||
- [Microsoft Security Essentials](https://support.microsoft.com/help/14210/security-essentials-download)
|
||||
- [Removing difficult threats](https://support.microsoft.com/help/4466982/windows-10-troubleshoot-problems-with-detecting-and-removing-malware)
|
||||
- [Submit file for malware analysis](https://www.microsoft.com/wdsi/filesubmission)
|
||||
|
||||
@ -45,13 +45,13 @@ It is also important to keep the following in mind:
|
||||
|
||||
* Use [Microsoft Edge](https://www.microsoft.com/windows/microsoft-edge) when browsing the internet. It blocks known support scam sites using Windows Defender SmartScreen (which is also used by Internet Explorer). Furthermore, Microsoft Edge can stop pop-up dialogue loops used by these sites.
|
||||
|
||||
* Enable [Windows Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-in-windows-10) in Windows 10. It detects and removes known support scam malware.
|
||||
* Enable [Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/microsoft-defender-antivirus-in-windows-10) in Windows 10. It detects and removes known support scam malware.
|
||||
|
||||
## What to do if information has been given to a tech support person
|
||||
|
||||
* Uninstall applications that scammers asked to be install. If access has been granted, consider resetting the device
|
||||
|
||||
* Run a full scan with Windows Defender Antivirus to remove any malware. Apply all security updates as soon as they are available.
|
||||
* Run a full scan with Microsoft Defender Antivirus to remove any malware. Apply all security updates as soon as they are available.
|
||||
|
||||
* Change passwords.
|
||||
|
||||
|
||||
@ -40,7 +40,7 @@ Trojans can come in many different varieties, but generally they do the followin
|
||||
|
||||
Use the following free Microsoft software to detect and remove it:
|
||||
|
||||
- [Windows Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-in-windows-10) for Windows 10 and Windows 8.1, or [Microsoft Security Essentials](https://www.microsoft.com/download/details.aspx?id=5201) for previous versions of Windows.
|
||||
- [Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/microsoft-defender-antivirus-in-windows-10) for Windows 10 and Windows 8.1, or [Microsoft Security Essentials](https://www.microsoft.com/download/details.aspx?id=5201) for previous versions of Windows.
|
||||
|
||||
- [Microsoft Safety Scanner](safety-scanner-download.md)
|
||||
|
||||
|
||||
@ -43,7 +43,7 @@ To prevent unwanted software infection, download software only from official web
|
||||
|
||||
Use [Microsoft Edge](https://docs.microsoft.com/microsoft-edge/deploy/index) when browsing the internet. Microsoft Edge includes additional protections that effectively block browser modifiers that can change your browser settings. Microsoft Edge also blocks known websites hosting unwanted software using [Windows Defender SmartScreen](https://docs.microsoft.com/microsoft-edge/deploy/index) (also used by Internet Explorer).
|
||||
|
||||
Enable [Windows Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-in-windows-10) in Windows 10. It provides real-time protection against threats and detects and removes known unwanted software.
|
||||
Enable [Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/microsoft-defender-antivirus-in-windows-10) in Windows 10. It provides real-time protection against threats and detects and removes known unwanted software.
|
||||
|
||||
Download [Microsoft Security Essentials](https://www.microsoft.com/download/details.aspx?id=5201) for real-time protection in Windows 7 or Windows Vista.
|
||||
|
||||
|
||||
@ -44,7 +44,7 @@ This image shows how a worm can quickly spread through a shared USB drive.
|
||||
|
||||
## How to protect against worms
|
||||
|
||||
Enable [Windows Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-in-windows-10) in Windows 10. It provides real-time protection against threats and detects and removes known unwanted software.
|
||||
Enable [Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/microsoft-defender-antivirus-in-windows-10) in Windows 10. It provides real-time protection against threats and detects and removes known unwanted software.
|
||||
|
||||
Download [Microsoft Security Essentials](https://www.microsoft.com/download/details.aspx?id=5201) for real-time protection in Windows 7 or Windows Vista.
|
||||
|
||||
|
||||
@ -65,8 +65,8 @@ The following table summarizes exclusion types, how they're defined, and what ha
|
||||
|**Process** |Executable file path <br>Example: `c:\test\process.exe` |The specified process and any files that are opened by that process are skipped by Windows Defender Antivirus. |
|
||||
|
||||
To learn more, see:
|
||||
- [Configure and validate exclusions based on file extension and folder location](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-extension-file-exclusions-windows-defender-antivirus)
|
||||
- [Configure exclusions for files opened by processes](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-process-opened-file-exclusions-windows-defender-antivirus)
|
||||
- [Configure and validate exclusions based on file extension and folder location](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-extension-file-exclusions-microsoft-defender-antivirus)
|
||||
- [Configure exclusions for files opened by processes](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-process-opened-file-exclusions-microsoft-defender-antivirus)
|
||||
|
||||
## Related articles
|
||||
|
||||
@ -0,0 +1,67 @@
|
||||
---
|
||||
title: Collect diagnostic data for Update Compliance and Windows Defender Windows Defender Antivirus
|
||||
description: Use a tool to collect data to troubleshoot Update Compliance issues when using the Windows Defender Antivirus Assessment add in
|
||||
keywords: troubleshoot, error, fix, update compliance, oms, monitor, report, windows defender av
|
||||
search.product: eADQiWindows 10XVcnh
|
||||
ms.pagetype: security
|
||||
ms.prod: w10
|
||||
ms.mktglfcycl: manage
|
||||
ms.sitesec: library
|
||||
ms.pagetype: security
|
||||
ms.localizationpriority: medium
|
||||
author: denisebmsft
|
||||
ms.author: deniseb
|
||||
ms.custom: nextgen
|
||||
ms.date: 09/03/2018
|
||||
ms.reviewer:
|
||||
manager: dansimp
|
||||
---
|
||||
|
||||
# Collect Update Compliance diagnostic data for Windows Defender AV Assessment
|
||||
|
||||
**Applies to:**
|
||||
|
||||
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
|
||||
|
||||
This article describes how to collect diagnostic data that can be used by Microsoft support and engineering teams to help troubleshoot issues you may encounter when using the Windows Defender AV Assessment section in the Update Compliance add-in.
|
||||
|
||||
Before attempting this process, ensure you have read [Troubleshoot Windows Defender Antivirus reporting](troubleshoot-reporting.md), met all require prerequisites, and taken any other suggested troubleshooting steps.
|
||||
|
||||
On at least two devices that are not reporting or showing up in Update Compliance, obtain the .cab diagnostic file by taking the following steps:
|
||||
|
||||
1. Open an administrator-level version of the command prompt as follows:
|
||||
|
||||
a. Open the **Start** menu.
|
||||
|
||||
b. Type **cmd**. Right-click on **Command Prompt** and click **Run as administrator**.
|
||||
|
||||
c. Enter administrator credentials or approve the prompt.
|
||||
|
||||
2. Navigate to the Windows Defender directory. By default, this is `C:\Program Files\Windows Defender`.
|
||||
|
||||
3. Type the following command, and then press **Enter**
|
||||
|
||||
```Dos
|
||||
mpcmdrun -getfiles
|
||||
```
|
||||
|
||||
4. A .cab file will be generated that contains various diagnostic logs. The location of the file will be specified in the output in the command prompt. By default, the location is `C:\ProgramData\Microsoft\Windows Defender\Support\MpSupportFiles.cab`.
|
||||
|
||||
5. Copy these .cab files to a location that can be accessed by Microsoft support. An example could be a password-protected OneDrive folder that you can share with us.
|
||||
|
||||
6. Send an email using the <a href="mailto:ucsupport@microsoft.com?subject=WDAV assessment issue&body=I%20am%20encountering%20the%20following%20issue%20when%20using%20Windows%20Defender%20AV%20in%20Update%20Compliance%3a%20%0d%0aI%20have%20provided%20at%20least%202%20support%20.cab%20files%20at%20the%20following%20location%3a%20%3Caccessible%20share%2c%20including%20access%20details%20such%20as%20password%3E%0d%0aMy%20OMS%20workspace%20ID%20is%3a%20%0d%0aPlease%20contact%20me%20at%3a">Update Compliance support email template</a>, and fill out the template with the following information:
|
||||
|
||||
```
|
||||
I am encountering the following issue when using Windows Defender Antivirus in Update Compliance:
|
||||
|
||||
I have provided at least 2 support .cab files at the following location: <accessible share, including access details such as password>
|
||||
|
||||
My OMS workspace ID is:
|
||||
|
||||
Please contact me at:
|
||||
```
|
||||
|
||||
## See also
|
||||
|
||||
- [Troubleshoot Windows Defender Windows Defender Antivirus reporting](troubleshoot-reporting.md)
|
||||
|
||||
@ -38,8 +38,8 @@ The articles in this section provide further information, links, and resources f
|
||||
|
||||
Article | Description
|
||||
---|---
|
||||
[Manage Windows Defender Antivirus with Microsoft Intune and Microsoft Endpoint Configuration Manager](use-intune-config-manager-windows-defender-antivirus.md)|Information about using Intune and Configuration Manager to deploy, manage, report, and configure Windows Defender Antivirus
|
||||
[Manage Windows Defender Antivirus with Group Policy settings](use-group-policy-windows-defender-antivirus.md)|List of all Group Policy settings located in ADMX templates
|
||||
[Manage Windows Defender Antivirus with PowerShell cmdlets](use-powershell-cmdlets-windows-defender-antivirus.md)|Instructions for using PowerShell cmdlets to manage Windows Defender Antivirus, plus links to documentation for all cmdlets and allowed parameters
|
||||
[Manage Windows Defender Antivirus with Windows Management Instrumentation (WMI)](use-wmi-windows-defender-antivirus.md)| Instructions for using WMI to manage Windows Defender Antivirus, plus links to documentation for the WMIv2 APIs (including all classes, methods, and properties)
|
||||
[Manage Windows Defender Antivirus with the mpcmdrun.exe command-line tool](command-line-arguments-windows-defender-antivirus.md)|Instructions on using the dedicated command-line tool to manage and use Windows Defender Antivirus
|
||||
[Manage Windows Defender Antivirus with Microsoft Intune and Microsoft Endpoint Configuration Manager](use-intune-config-manager-microsoft-defender-antivirus.md)|Information about using Intune and Configuration Manager to deploy, manage, report, and configure Windows Defender Antivirus
|
||||
[Manage Windows Defender Antivirus with Group Policy settings](use-group-policy-microsoft-defender-antivirus.md)|List of all Group Policy settings located in ADMX templates
|
||||
[Manage Windows Defender Antivirus with PowerShell cmdlets](use-powershell-cmdlets-microsoft-defender-antivirus.md)|Instructions for using PowerShell cmdlets to manage Windows Defender Antivirus, plus links to documentation for all cmdlets and allowed parameters
|
||||
[Manage Windows Defender Antivirus with Windows Management Instrumentation (WMI)](use-wmi-microsoft-defender-antivirus.md)| Instructions for using WMI to manage Windows Defender Antivirus, plus links to documentation for the WMIv2 APIs (including all classes, methods, and properties)
|
||||
[Manage Windows Defender Antivirus with the mpcmdrun.exe command-line tool](command-line-arguments-microsoft-defender-antivirus.md)|Instructions on using the dedicated command-line tool to manage and use Windows Defender Antivirus
|
||||
@ -25,7 +25,7 @@ manager: dansimp
|
||||
|
||||
**Use Microsoft Intune to configure scanning options**
|
||||
|
||||
See [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure) and [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#windows-defender-antivirus) for more details.
|
||||
See [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure) and [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#microsoft-defender-antivirus) for more details.
|
||||
|
||||
<a id="ref1"></a>
|
||||
|
||||
@ -50,7 +50,7 @@ Description | Location and setting | Default setting (if not configured) | Power
|
||||
Email scanning See [Email scanning limitations](#ref1)| Scan > Turn on e-mail scanning | Disabled | `-DisableEmailScanning`
|
||||
Scan [reparse points](https://msdn.microsoft.com/library/windows/desktop/aa365503.aspx) | Scan > Turn on reparse point scanning | Disabled | Not available
|
||||
Scan mapped network drives | Scan > Run full scan on mapped network drives | Disabled | `-DisableScanningMappedNetworkDrivesForFullScan`
|
||||
Scan archive files (such as .zip or .rar files). The [extensions exclusion list](configure-extension-file-exclusions-windows-defender-antivirus.md) will take precedence over this setting. | Scan > Scan archive files | Enabled | `-DisableArchiveScanning`
|
||||
Scan archive files (such as .zip or .rar files). The [extensions exclusion list](configure-extension-file-exclusions-microsoft-defender-antivirus.md) will take precedence over this setting. | Scan > Scan archive files | Enabled | `-DisableArchiveScanning`
|
||||
Scan files on the network | Scan > Scan network files | Disabled | `-DisableScanningNetworkFiles`
|
||||
Scan packed executables | Scan > Scan packed executables | Enabled | Not available
|
||||
Scan removable drives during full scans only | Scan > Scan removable drives | Disabled | `-DisableRemovableDriveScanning`
|
||||
@ -64,7 +64,7 @@ Specify the level of subfolders within an archive folder to scan | Scan > Specif
|
||||
|
||||
## Use PowerShell to configure scanning options
|
||||
|
||||
See [Manage Windows Defender Antivirus with PowerShell cmdlets](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
See [Manage Windows Defender Antivirus with PowerShell cmdlets](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
|
||||
## Use WMI to configure scanning options
|
||||
|
||||
@ -87,7 +87,7 @@ If Windows Defender Antivirus detects a threat inside an email, it will show you
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-windows-defender-antivirus.md)
|
||||
- [Configure and run on-demand Windows Defender Antivirus scans](run-scan-windows-defender-antivirus.md)
|
||||
- [Configure scheduled Windows Defender Antivirus scans](scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-microsoft-defender-antivirus.md)
|
||||
- [Configure and run on-demand Windows Defender Antivirus scans](run-scan-microsoft-defender-antivirus.md)
|
||||
- [Configure scheduled Windows Defender Antivirus scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
@ -24,7 +24,7 @@ ms.custom: nextgen
|
||||
|
||||
Block at first sight provides a way to detect and block new malware within seconds. This protection is enabled by default when certain prerequisite settings are also enabled. In most cases, these prerequisite settings are also enabled by default, so the feature is running without any intervention.
|
||||
|
||||
You can [specify how long the file should be prevented from running](configure-cloud-block-timeout-period-windows-defender-antivirus.md) while the cloud-based protection service analyzes the file. And, you can [customize the message displayed on users' desktops](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-security-center/wdsc-customize-contact-information) when a file is blocked. You can change the company name, contact information, and message URL.
|
||||
You can [specify how long the file should be prevented from running](configure-cloud-block-timeout-period-microsoft-defender-antivirus.md) while the cloud-based protection service analyzes the file. And, you can [customize the message displayed on users' desktops](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-security-center/wdsc-customize-contact-information) when a file is blocked. You can change the company name, contact information, and message URL.
|
||||
|
||||
>[!TIP]
|
||||
>Visit the Microsoft Defender ATP demo website at [demo.wd.microsoft.com](https://demo.wd.microsoft.com?ocid=cx-wddocs-testground) to confirm the features are working and see how they work.
|
||||
@ -65,11 +65,11 @@ Block at first sight requires a number of settings to be configured correctly or
|
||||
|
||||
|
||||
> [!WARNING]
|
||||
> Setting the file blocking level to **High** will apply a strong level of detection. In the unlikely event that it causes a false positive detection of legitimate files, use the option to [restore the quarantined files](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/restore-quarantined-files-windows-defender-antivirus).
|
||||
> Setting the file blocking level to **High** will apply a strong level of detection. In the unlikely event that it causes a false positive detection of legitimate files, use the option to [restore the quarantined files](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/restore-quarantined-files-microsoft-defender-antivirus).
|
||||
|
||||
For more information about configuring Windows Defender Antivirus device restrictions in Intune, see [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure).
|
||||
|
||||
For a list of Windows Defender Antivirus device restrictions in Intune, see [Device restriction for Windows 10 (and newer) settings in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#windows-defender-antivirus).
|
||||
For a list of Windows Defender Antivirus device restrictions in Intune, see [Device restriction for Windows 10 (and newer) settings in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#microsoft-defender-antivirus).
|
||||
|
||||
### Enable block at first sight with Microsoft Endpoint Configuration Manager
|
||||
|
||||
@ -152,7 +152,7 @@ Block at first sight is automatically enabled as long as **Cloud-delivered prote
|
||||
|
||||
### Validate block at first sight is working
|
||||
|
||||
You can validate that the feature is working by following the steps outlined in [Validate connections between your network and the cloud](configure-network-connections-windows-defender-antivirus.md#validate-connections-between-your-network-and-the-cloud).
|
||||
You can validate that the feature is working by following the steps outlined in [Validate connections between your network and the cloud](configure-network-connections-microsoft-defender-antivirus.md#validate-connections-between-your-network-and-the-cloud).
|
||||
|
||||
## Disable block at first sight
|
||||
|
||||
@ -176,5 +176,5 @@ You may choose to disable block at first sight if you want to retain the prerequ
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Enable cloud-delivered protection](enable-cloud-protection-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
- [Enable cloud-delivered protection](enable-cloud-protection-microsoft-defender-antivirus.md)
|
||||
@ -24,13 +24,13 @@ ms.custom: nextgen
|
||||
|
||||
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
|
||||
|
||||
When Windows Defender Antivirus finds a suspicious file, it can prevent the file from running while it queries the [Windows Defender Antivirus cloud service](utilize-microsoft-cloud-protection-windows-defender-antivirus.md).
|
||||
When Windows Defender Antivirus finds a suspicious file, it can prevent the file from running while it queries the [Windows Defender Antivirus cloud service](utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md).
|
||||
|
||||
The default period that the file will be [blocked](configure-block-at-first-sight-windows-defender-antivirus.md) is 10 seconds. You can specify an additional period of time to wait before the file is allowed to run. This can help ensure there is enough time to receive a proper determination from the Windows Defender Antivirus cloud service.
|
||||
The default period that the file will be [blocked](configure-block-at-first-sight-microsoft-defender-antivirus.md) is 10 seconds. You can specify an additional period of time to wait before the file is allowed to run. This can help ensure there is enough time to receive a proper determination from the Windows Defender Antivirus cloud service.
|
||||
|
||||
## Prerequisites to use the extended cloud block timeout
|
||||
|
||||
[Block at first sight](configure-block-at-first-sight-windows-defender-antivirus.md) and its prerequisites must be enabled before you can specify an extended timeout period.
|
||||
[Block at first sight](configure-block-at-first-sight-microsoft-defender-antivirus.md) and its prerequisites must be enabled before you can specify an extended timeout period.
|
||||
|
||||
## Specify the extended timeout period
|
||||
|
||||
@ -48,7 +48,7 @@ You can use Group Policy to specify an extended timeout for cloud checks.
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Use next-generation antivirus technologies through cloud-delivered protection](utilize-microsoft-cloud-protection-windows-defender-antivirus.md)
|
||||
- [Configure block at first sight](configure-block-at-first-sight-windows-defender-antivirus.md)
|
||||
- [Enable cloud-delivered protection](enable-cloud-protection-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
- [Use next-generation antivirus technologies through cloud-delivered protection](utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md)
|
||||
- [Configure block at first sight](configure-block-at-first-sight-microsoft-defender-antivirus.md)
|
||||
- [Enable cloud-delivered protection](enable-cloud-protection-microsoft-defender-antivirus.md)
|
||||
@ -31,6 +31,6 @@ This includes whether they see the Windows Defender Antivirus interface, what no
|
||||
|
||||
Topic | Description
|
||||
---|---
|
||||
[Configure notifications that appear on endpoints](configure-notifications-windows-defender-antivirus.md) | Configure and customize additional notifications, customized text for notifications, and notifications about reboots for remediation
|
||||
[Prevent users from seeing or interacting with the Windows Defender Antivirus user interface](prevent-end-user-interaction-windows-defender-antivirus.md) | Hide the user interface from users
|
||||
[Prevent users from locally modifying policy settings](configure-local-policy-overrides-windows-defender-antivirus.md) | Prevent (or allow) users from overriding policy settings on their individual endpoints
|
||||
[Configure notifications that appear on endpoints](configure-notifications-microsoft-defender-antivirus.md) | Configure and customize additional notifications, customized text for notifications, and notifications about reboots for remediation
|
||||
[Prevent users from seeing or interacting with the Windows Defender Antivirus user interface](prevent-end-user-interaction-microsoft-defender-antivirus.md) | Hide the user interface from users
|
||||
[Prevent users from locally modifying policy settings](configure-local-policy-overrides-microsoft-defender-antivirus.md) | Prevent (or allow) users from overriding policy settings on their individual endpoints
|
||||
@ -23,15 +23,15 @@ manager: dansimp
|
||||
|
||||
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
|
||||
|
||||
You can exclude certain files, folders, processes, and process-opened files from Windows Defender Antivirus scans. Such exclusions apply to [scheduled scans](scheduled-catch-up-scans-windows-defender-antivirus.md), [on-demand scans](run-scan-windows-defender-antivirus.md), and [always-on real-time protection and monitoring](configure-real-time-protection-windows-defender-antivirus.md). Exclusions for process-opened files only apply to real-time protection.
|
||||
You can exclude certain files, folders, processes, and process-opened files from Windows Defender Antivirus scans. Such exclusions apply to [scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md), [on-demand scans](run-scan-microsoft-defender-antivirus.md), and [always-on real-time protection and monitoring](configure-real-time-protection-microsoft-defender-antivirus.md). Exclusions for process-opened files only apply to real-time protection.
|
||||
|
||||
>[!WARNING]
|
||||
>Defining exclusions lowers the protection offered by Windows Defender Antivirus. You should always evaluate the risks that are associated with implementing exclusions, and you should only exclude files that you are confident are not malicious.
|
||||
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-windows-defender-antivirus.md). This enables you to exclude files from Windows Defender Antivirus scans based on their file extension, file name, or location.
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-microsoft-defender-antivirus.md). This enables you to exclude files from Windows Defender Antivirus scans based on their file extension, file name, or location.
|
||||
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-windows-defender-antivirus.md). This enables you to exclude files from scans that have been opened by a specific process.
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-microsoft-defender-antivirus.md). This enables you to exclude files from scans that have been opened by a specific process.
|
||||
|
||||
## Related articles
|
||||
|
||||
[Windows Defender Antivirus exclusions on Windows Server 2016](configure-server-exclusions-windows-defender-antivirus.md)
|
||||
[Windows Defender Antivirus exclusions on Windows Server 2016](configure-server-exclusions-microsoft-defender-antivirus.md)
|
||||
@ -53,9 +53,9 @@ Exclusion lists have the following characteristics:
|
||||
>
|
||||
>Folders that are reparse points that are created after the Windows Defender Antivirus service starts and that have been added to the exclusion list will not be included. You must restart the service (by restarting Windows) for new reparse points to be recognized as a valid exclusion target.
|
||||
|
||||
To exclude files opened by a specific process, see [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-windows-defender-antivirus.md).
|
||||
To exclude files opened by a specific process, see [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-microsoft-defender-antivirus.md).
|
||||
|
||||
The exclusions apply to [scheduled scans](scheduled-catch-up-scans-windows-defender-antivirus.md), [on-demand scans](run-scan-windows-defender-antivirus.md), and [real-time protection](configure-real-time-protection-windows-defender-antivirus.md).
|
||||
The exclusions apply to [scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md), [on-demand scans](run-scan-microsoft-defender-antivirus.md), and [real-time protection](configure-real-time-protection-microsoft-defender-antivirus.md).
|
||||
|
||||
>[!IMPORTANT]
|
||||
>Exclusion list changes made with Group Policy **will show** in the lists in the [Windows Security app](windows-defender-security-center-antivirus.md#exclusions).
|
||||
@ -64,7 +64,7 @@ The exclusions apply to [scheduled scans](scheduled-catch-up-scans-windows-defen
|
||||
|
||||
By default, local changes made to the lists (by users with administrator privileges, including changes made with PowerShell and WMI) will be merged with the lists as defined (and deployed) by Group Policy, Configuration Manager, or Intune. The Group Policy lists will take precedence when there are conflicts.
|
||||
|
||||
You can [configure how locally and globally defined exclusions lists are merged](configure-local-policy-overrides-windows-defender-antivirus.md#merge-lists) to allow local changes to override managed deployment settings.
|
||||
You can [configure how locally and globally defined exclusions lists are merged](configure-local-policy-overrides-microsoft-defender-antivirus.md#merge-lists) to allow local changes to override managed deployment settings.
|
||||
|
||||
## Configure the list of exclusions based on folder name or file extension
|
||||
|
||||
@ -72,7 +72,7 @@ You can [configure how locally and globally defined exclusions lists are merged]
|
||||
|
||||
See the following articles:
|
||||
- [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure)
|
||||
- [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#windows-defender-antivirus)
|
||||
- [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#microsoft-defender-antivirus)
|
||||
|
||||
### Use Configuration Manager to configure file name, folder, or file extension exclusions
|
||||
|
||||
@ -146,7 +146,7 @@ For example, the following code snippet would cause Windows Defender AV scans to
|
||||
Add-MpPreference -ExclusionExtension ".test"
|
||||
```
|
||||
|
||||
For more information, see [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index).
|
||||
For more information, see [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index).
|
||||
|
||||
### Use Windows Management Instruction (WMI) to configure file name, folder, or file extension exclusions
|
||||
|
||||
@ -220,7 +220,7 @@ If you use PowerShell, you can retrieve the list in two ways:
|
||||
|
||||
### Validate the exclusion list by using MpCmdRun
|
||||
|
||||
To check exclusions with the dedicated [command-line tool mpcmdrun.exe](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/command-line-arguments-windows-defender-antivirus?branch=v-anbic-wdav-new-mpcmdrun-options), use the following command:
|
||||
To check exclusions with the dedicated [command-line tool mpcmdrun.exe](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/command-line-arguments-microsoft-defender-antivirus?branch=v-anbic-wdav-new-mpcmdrun-options), use the following command:
|
||||
|
||||
```DOS
|
||||
MpCmdRun.exe -CheckExclusion -path <path>
|
||||
@ -241,7 +241,7 @@ In the following example, the items contained in the `ExclusionExtension` list a
|
||||
|
||||
|
||||
|
||||
For more information, see [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index).
|
||||
For more information, see [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index).
|
||||
|
||||
### Retrieve a specific exclusions list by using PowerShell
|
||||
|
||||
@ -257,7 +257,7 @@ In the following example, the list is split into new lines for each use of the `
|
||||
|
||||
|
||||
|
||||
For more information, see [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index).
|
||||
For more information, see [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index).
|
||||
|
||||
<a id="validate"></a>
|
||||
|
||||
@ -290,6 +290,6 @@ You can also copy the string into a blank text file and attempt to save it with
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Configure and validate exclusions in Windows Defender Antivirus scans](configure-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure Windows Defender Antivirus exclusions on Windows Server](configure-server-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions in Windows Defender Antivirus scans](configure-exclusions-microsoft-defender-antivirus.md)
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-microsoft-defender-antivirus.md)
|
||||
- [Configure Windows Defender Antivirus exclusions on Windows Server](configure-server-exclusions-microsoft-defender-antivirus.md)
|
||||
@ -49,25 +49,25 @@ To configure these settings:
|
||||
|
||||
Location | Setting | Article
|
||||
---|---|---|---
|
||||
MAPS | Configure local setting override for reporting to Microsoft MAPS | [Enable cloud-delivered protection](enable-cloud-protection-windows-defender-antivirus.md)
|
||||
Quarantine | Configure local setting override for the removal of items from Quarantine folder | [Configure remediation for scans](configure-remediation-windows-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for monitoring file and program activity on your computer | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-windows-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for monitoring for incoming and outgoing file activity | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-windows-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for scanning all downloaded files and attachments | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-windows-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for turn on behavior monitoring | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-windows-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override to turn on real-time protection | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-windows-defender-antivirus.md)
|
||||
Remediation | Configure local setting override for the time of day to run a scheduled full scan to complete remediation | [Configure remediation for scans](configure-remediation-windows-defender-antivirus.md)
|
||||
Scan | Configure local setting override for maximum percentage of CPU utilization | [Configure and run scans](run-scan-windows-defender-antivirus.md)
|
||||
Scan | Configure local setting override for schedule scan day | [Configure scheduled scans](scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
Scan | Configure local setting override for scheduled quick scan time | [Configure scheduled scans](scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
Scan | Configure local setting override for scheduled scan time | [Configure scheduled scans](scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
Scan | Configure local setting override for the scan type to use for a scheduled scan | [Configure scheduled scans](scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
MAPS | Configure local setting override for reporting to Microsoft MAPS | [Enable cloud-delivered protection](enable-cloud-protection-microsoft-defender-antivirus.md)
|
||||
Quarantine | Configure local setting override for the removal of items from Quarantine folder | [Configure remediation for scans](configure-remediation-microsoft-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for monitoring file and program activity on your computer | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-microsoft-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for monitoring for incoming and outgoing file activity | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-microsoft-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for scanning all downloaded files and attachments | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-microsoft-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override for turn on behavior monitoring | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-microsoft-defender-antivirus.md)
|
||||
Real-time protection | Configure local setting override to turn on real-time protection | [Enable and configure Windows Defender Antivirus always-on protection and monitoring](configure-real-time-protection-microsoft-defender-antivirus.md)
|
||||
Remediation | Configure local setting override for the time of day to run a scheduled full scan to complete remediation | [Configure remediation for scans](configure-remediation-microsoft-defender-antivirus.md)
|
||||
Scan | Configure local setting override for maximum percentage of CPU utilization | [Configure and run scans](run-scan-microsoft-defender-antivirus.md)
|
||||
Scan | Configure local setting override for schedule scan day | [Configure scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
Scan | Configure local setting override for scheduled quick scan time | [Configure scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
Scan | Configure local setting override for scheduled scan time | [Configure scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
Scan | Configure local setting override for the scan type to use for a scheduled scan | [Configure scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
|
||||
<a id="merge-lists"></a>
|
||||
|
||||
## Configure how locally and globally defined threat remediation and exclusions lists are merged
|
||||
|
||||
You can also configure how locally defined lists are combined or merged with globally defined lists. This setting applies to [exclusion lists](configure-exclusions-windows-defender-antivirus.md), [specified remediation lists](configure-remediation-windows-defender-antivirus.md), and [attack surface reduction](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/attack-surface-reduction).
|
||||
You can also configure how locally defined lists are combined or merged with globally defined lists. This setting applies to [exclusion lists](configure-exclusions-microsoft-defender-antivirus.md), [specified remediation lists](configure-remediation-microsoft-defender-antivirus.md), and [attack surface reduction](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/attack-surface-reduction).
|
||||
|
||||
By default, lists that have been configured in local group policy and the Windows Security app are merged with lists that are defined by the appropriate Group Policy Object that you have deployed on your network. Where there are conflicts, the globally-defined list takes precedence.
|
||||
|
||||
@ -88,5 +88,5 @@ You can disable this setting to ensure that only globally-defined lists (such as
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Configure end-user interaction with Windows Defender Antivirus](configure-end-user-interaction-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
- [Configure end-user interaction with Windows Defender Antivirus](configure-end-user-interaction-microsoft-defender-antivirus.md)
|
||||
@ -39,11 +39,11 @@ The following broad categories of features can be configured:
|
||||
|
||||
The topics in this section describe how to perform key tasks when configuring Windows Defender Antivirus. Each topic includes instructions for the applicable configuration tool (or tools).
|
||||
|
||||
You can also review the [Reference topics for management and configuration tools](configuration-management-reference-windows-defender-antivirus.md) topic for an overview of each tool and links to further help.
|
||||
You can also review the [Reference topics for management and configuration tools](configuration-management-reference-microsoft-defender-antivirus.md) topic for an overview of each tool and links to further help.
|
||||
|
||||
## In this section
|
||||
Topic | Description
|
||||
:---|:---
|
||||
[Utilize Microsoft cloud-provided Windows Defender Antivirus protection](utilize-microsoft-cloud-protection-windows-defender-antivirus.md) | Cloud-delivered protection provides an advanced level of fast, robust antivirus detection
|
||||
[Configure behavioral, heuristic, and real-time protection](configure-protection-features-windows-defender-antivirus.md)|Enable behavior-based, heuristic, and real-time antivirus protection
|
||||
[Configure end-user interaction with Windows Defender Antivirus](configure-end-user-interaction-windows-defender-antivirus.md)|Configure how end-users interact with Windows Defender Antivirus, what notifications they see, and whether they can override settings
|
||||
[Utilize Microsoft cloud-provided Windows Defender Antivirus protection](utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md) | Cloud-delivered protection provides an advanced level of fast, robust antivirus detection
|
||||
[Configure behavioral, heuristic, and real-time protection](configure-protection-features-microsoft-defender-antivirus.md)|Enable behavior-based, heuristic, and real-time antivirus protection
|
||||
[Configure end-user interaction with Windows Defender Antivirus](configure-end-user-interaction-microsoft-defender-antivirus.md)|Configure how end-users interact with Windows Defender Antivirus, what notifications they see, and whether they can override settings
|
||||
@ -43,7 +43,7 @@ The Windows Defender Antivirus cloud service provides fast, strong protection fo
|
||||
>[!NOTE]
|
||||
>The Windows Defender Antivirus cloud service is a mechanism for delivering updated protection to your network and endpoints. Although it is called a cloud service, it is not simply protection for files stored in the cloud, rather it uses distributed resources and machine learning to deliver protection to your endpoints at a rate that is far faster than traditional Security intelligence updates.
|
||||
|
||||
See [Enable cloud-delivered protection](enable-cloud-protection-windows-defender-antivirus.md) for details on enabling the service with Intune, Microsoft Endpoint Configuration Manager, Group Policy, PowerShell cmdlets, or on individual clients in the Windows Security app.
|
||||
See [Enable cloud-delivered protection](enable-cloud-protection-microsoft-defender-antivirus.md) for details on enabling the service with Intune, Microsoft Endpoint Configuration Manager, Group Policy, PowerShell cmdlets, or on individual clients in the Windows Security app.
|
||||
|
||||
After you've enabled the service, you may need to configure your network or firewall to allow connections between it and your endpoints.
|
||||
|
||||
@ -75,7 +75,7 @@ Use the following argument with the Windows Defender Antivirus command-line util
|
||||
> [!NOTE]
|
||||
> You need to open an administrator-level version of the command prompt. Right-click the item in the Start menu, click **Run as administrator** and click **Yes** at the permissions prompt. This command will only work on Windows 10, version 1703 or higher.
|
||||
|
||||
For more information, see [Manage Windows Defender Antivirus with the mpcmdrun.exe commandline tool](command-line-arguments-windows-defender-antivirus.md).
|
||||
For more information, see [Manage Windows Defender Antivirus with the mpcmdrun.exe commandline tool](command-line-arguments-microsoft-defender-antivirus.md).
|
||||
|
||||
**Attempt to download a fake malware file from Microsoft:**
|
||||
|
||||
@ -114,17 +114,17 @@ You will also see a detection under **Quarantined threats** in the **Scan histor
|
||||
>[!NOTE]
|
||||
>Versions of Windows 10 before version 1703 have a different user interface. See [Windows Defender Antivirus in the Windows Security app](windows-defender-security-center-antivirus.md).
|
||||
|
||||
The Windows event log will also show [Windows Defender client event ID 2050](troubleshoot-windows-defender-antivirus.md).
|
||||
The Windows event log will also show [Windows Defender client event ID 2050](troubleshoot-microsoft-defender-antivirus.md).
|
||||
|
||||
>[!IMPORTANT]
|
||||
>You will not be able to use a proxy auto-config (.pac) file to test network connections to these URLs. You will need to verify your proxy servers and any network filtering tools manually to ensure connectivity.
|
||||
|
||||
## Related articles
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
|
||||
- [Enable cloud-delivered protection](enable-cloud-protection-windows-defender-antivirus.md)
|
||||
- [Enable cloud-delivered protection](enable-cloud-protection-microsoft-defender-antivirus.md)
|
||||
|
||||
- [Run an Windows Defender Antivirus scan from the command line](command-line-arguments-windows-defender-antivirus.md) and [Command line arguments](command-line-arguments-windows-defender-antivirus.md)
|
||||
- [Run an Windows Defender Antivirus scan from the command line](command-line-arguments-microsoft-defender-antivirus.md) and [Command line arguments](command-line-arguments-microsoft-defender-antivirus.md)
|
||||
|
||||
- [Important changes to Microsoft Active Protection Services endpoint](https://techcommunity.microsoft.com/t5/Configuration-Manager-Archive/Important-changes-to-Microsoft-Active-Protection-Service-MAPS/ba-p/274006)
|
||||
@ -71,7 +71,7 @@ You can use Group Policy to:
|
||||
- Hide all notifications on endpoints
|
||||
- Hide reboot notifications on endpoints
|
||||
|
||||
Hiding notifications can be useful in situations where you can't hide the entire Windows Defender Antivirus interface. See [Prevent users from seeing or interacting with the Windows Defender Antivirus user interface](prevent-end-user-interaction-windows-defender-antivirus.md) for more information.
|
||||
Hiding notifications can be useful in situations where you can't hide the entire Windows Defender Antivirus interface. See [Prevent users from seeing or interacting with the Windows Defender Antivirus user interface](prevent-end-user-interaction-microsoft-defender-antivirus.md) for more information.
|
||||
|
||||
> [!NOTE]
|
||||
> Hiding notifications will only occur on endpoints to which the policy has been deployed. Notifications related to actions that must be taken (such as a reboot) will still appear on the [Microsoft Endpoint Configuration Manager Endpoint Protection monitoring dashboard and reports](https://docs.microsoft.com/configmgr/protect/deploy-use/monitor-endpoint-protection).
|
||||
@ -102,5 +102,5 @@ See [Customize the Windows Security app for your organization](../windows-defend
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Configure end-user interaction with Windows Defender Antivirus](configure-end-user-interaction-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
- [Configure end-user interaction with Windows Defender Antivirus](configure-end-user-interaction-microsoft-defender-antivirus.md)
|
||||
@ -34,9 +34,9 @@ Any file on the machine that is opened by any process with a specific file name
|
||||
Any file on the machine that is opened by any process under a specific folder | Specifying "c:\test\sample\\*" would exclude files opened by:<ul><li>c:\test\sample\test.exe</li><li>c:\test\sample\test2.exe</li><li>c:\test\sample\utility.exe</li></ul>
|
||||
Any file on the machine that is opened by a specific process in a specific folder | Specifying "c:\test\process.exe" would exclude files only opened by c:\test\process.exe
|
||||
|
||||
When you add a process to the process exclusion list, Windows Defender Antivirus won't scan files opened by that process, no matter where the files are located. The process itself, however, will be scanned unless it has also been added to the [file exclusion list](configure-extension-file-exclusions-windows-defender-antivirus.md).
|
||||
When you add a process to the process exclusion list, Windows Defender Antivirus won't scan files opened by that process, no matter where the files are located. The process itself, however, will be scanned unless it has also been added to the [file exclusion list](configure-extension-file-exclusions-microsoft-defender-antivirus.md).
|
||||
|
||||
The exclusions only apply to [always-on real-time protection and monitoring](configure-real-time-protection-windows-defender-antivirus.md). They don't apply to scheduled or on-demand scans.
|
||||
The exclusions only apply to [always-on real-time protection and monitoring](configure-real-time-protection-microsoft-defender-antivirus.md). They don't apply to scheduled or on-demand scans.
|
||||
|
||||
Changes made with Group Policy to the exclusion lists **will show** in the lists in the [Windows Security app](windows-defender-security-center-antivirus.md#exclusions). However, changes made in the Windows Security app **will not show** in the Group Policy lists.
|
||||
|
||||
@ -46,7 +46,7 @@ You can also [use PowerShell cmdlets and WMI to configure the exclusion lists](#
|
||||
|
||||
By default, local changes made to the lists (by users with administrator privileges; this includes changes made with PowerShell and WMI) will be merged with the lists as defined (and deployed) by Group Policy, Configuration Manager, or Intune. The Group Policy lists will take precedence in the case of conflicts.
|
||||
|
||||
You can [configure how locally and globally defined exclusions lists are merged](configure-local-policy-overrides-windows-defender-antivirus.md#merge-lists) to allow local changes to override managed deployment settings.
|
||||
You can [configure how locally and globally defined exclusions lists are merged](configure-local-policy-overrides-microsoft-defender-antivirus.md#merge-lists) to allow local changes to override managed deployment settings.
|
||||
|
||||
## Configure the list of exclusions for files opened by specified processes
|
||||
|
||||
@ -54,7 +54,7 @@ You can [configure how locally and globally defined exclusions lists are merged]
|
||||
|
||||
### Use Microsoft Intune to exclude files that have been opened by specified processes from scans
|
||||
|
||||
See [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure) and [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#windows-defender-antivirus) for more details.
|
||||
See [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure) and [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#microsoft-defender-antivirus) for more details.
|
||||
|
||||
### Use Microsoft Endpoint Configuration Manager to exclude files that have been opened by specified processes from scans
|
||||
|
||||
@ -158,7 +158,7 @@ If you use PowerShell, you can retrieve the list in two ways:
|
||||
|
||||
### Validate the exclusion list by using MpCmdRun
|
||||
|
||||
To check exclusions with the dedicated [command-line tool mpcmdrun.exe](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/command-line-arguments-windows-defender-antivirus?branch=v-anbic-wdav-new-mpcmdrun-options), use the following command:
|
||||
To check exclusions with the dedicated [command-line tool mpcmdrun.exe](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/command-line-arguments-microsoft-defender-antivirus?branch=v-anbic-wdav-new-mpcmdrun-options), use the following command:
|
||||
|
||||
```DOS
|
||||
MpCmdRun.exe -CheckExclusion -path <path>
|
||||
@ -176,7 +176,7 @@ Use the following cmdlet:
|
||||
Get-MpPreference
|
||||
```
|
||||
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
|
||||
### Retrieve a specific exclusions list by using PowerShell
|
||||
|
||||
@ -187,12 +187,12 @@ $WDAVprefs = Get-MpPreference
|
||||
$WDAVprefs.ExclusionProcess
|
||||
```
|
||||
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/itpro/powershell/windows/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
|
||||
## Related articles
|
||||
|
||||
- [Configure and validate exclusions in Windows Defender Antivirus scans](configure-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure Windows Defender Antivirus exclusions on Windows Server](configure-server-exclusions-windows-defender-antivirus.md)
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Configure and validate exclusions in Windows Defender Antivirus scans](configure-exclusions-microsoft-defender-antivirus.md)
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-microsoft-defender-antivirus.md)
|
||||
- [Configure Windows Defender Antivirus exclusions on Windows Server](configure-server-exclusions-microsoft-defender-antivirus.md)
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-microsoft-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
@ -33,11 +33,11 @@ You can configure how Windows Defender Antivirus uses these methods with Group P
|
||||
|
||||
This section covers configuration for always-on scanning, including how to detect and block apps that are deemed unsafe, but may not be detected as malware.
|
||||
|
||||
See [Use next-gen Windows Defender Antivirus technologies through cloud-delivered protection](utilize-microsoft-cloud-protection-windows-defender-antivirus.md) for how to enable and configure Windows Defender Antivirus cloud-delivered protection.
|
||||
See [Use next-gen Windows Defender Antivirus technologies through cloud-delivered protection](utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md) for how to enable and configure Windows Defender Antivirus cloud-delivered protection.
|
||||
|
||||
## In this section
|
||||
|
||||
Topic | Description
|
||||
---|---
|
||||
[Detect and block potentially unwanted applications](detect-block-potentially-unwanted-apps-windows-defender-antivirus.md) | Detect and block apps that may be unwanted in your network, such as adware, browser modifiers and toolbars, and rogue or fake antivirus apps
|
||||
[Enable and configure Windows Defender Antivirus protection capabilities](configure-real-time-protection-windows-defender-antivirus.md) | Enable and configure real-time protection, heuristics, and other always-on Windows Defender Antivirus monitoring features
|
||||
[Detect and block potentially unwanted applications](detect-block-potentially-unwanted-apps-microsoft-defender-antivirus.md) | Detect and block apps that may be unwanted in your network, such as adware, browser modifiers and toolbars, and rogue or fake antivirus apps
|
||||
[Enable and configure Windows Defender Antivirus protection capabilities](configure-real-time-protection-microsoft-defender-antivirus.md) | Enable and configure real-time protection, heuristics, and other always-on Windows Defender Antivirus monitoring features
|
||||
@ -38,7 +38,7 @@ To enable and configure always-on protection:
|
||||
2. Under **Best match**, click **Edit group policy** to launch **Local Group Policy Editor**.
|
||||
|
||||
2. In the left pane of **Local Group Policy Editor**, expand the tree to **Computer Configuration** > **Administrative Templates** > **Windows Components** > **Windows Defender Antivirus**.
|
||||
|
||||
|
||||
3. Configure the Windows Defender Antivirus antimalware service policy settings. To do this:
|
||||
1. In the **Windows Defender Antivirus** details pane on right, double-click the policy setting as specified in the following table:
|
||||
|
||||
@ -75,7 +75,7 @@ To enable and configure always-on protection:
|
||||
|
||||
5. Configure the Windows Defender Antivirus scanning policy setting. To do this:
|
||||
1. From the **Windows Defender Antivirus** tree on left pane, click **Scan**.
|
||||
|
||||
|
||||
|
||||
2. In the **Scan** details pane on right, double-click the policy setting as specified in the following table:
|
||||
|
||||
@ -110,5 +110,5 @@ To disable real-time protection in Group policy:
|
||||
|
||||
## Related articles
|
||||
|
||||
- [Configure behavioral, heuristic, and real-time protection](configure-protection-features-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Configure behavioral, heuristic, and real-time protection](configure-protection-features-microsoft-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
@ -55,18 +55,18 @@ Threats | Specify threats upon which default action should not be taken when det
|
||||
> [!IMPORTANT]
|
||||
> Windows Defender Antivirus detects and remediates files based on many factors. Sometimes, completing a remediation requires a reboot. Even if the detection is later determined to be a false positive, the reboot must be completed to ensure all additional remediation steps have been completed.
|
||||
> </p>
|
||||
> If you are certain Windows Defender Antivirus quarantined a file based on a false positive, you can restore the file from quarantine after the device reboots. See [Restore quarantined files in Windows Defender Antivirus](restore-quarantined-files-windows-defender-antivirus.md).
|
||||
> If you are certain Windows Defender Antivirus quarantined a file based on a false positive, you can restore the file from quarantine after the device reboots. See [Restore quarantined files in Windows Defender Antivirus](restore-quarantined-files-microsoft-defender-antivirus.md).
|
||||
> </p>
|
||||
> To avoid this problem in the future, you can exclude files from the scans. See [Configure and validate exclusions for Windows Defender Antivirus scans](configure-exclusions-windows-defender-antivirus.md).
|
||||
> To avoid this problem in the future, you can exclude files from the scans. See [Configure and validate exclusions for Windows Defender Antivirus scans](configure-exclusions-microsoft-defender-antivirus.md).
|
||||
|
||||
Also see [Configure remediation-required scheduled full Windows Defender Antivirus scans](scheduled-catch-up-scans-windows-defender-antivirus.md#remed) for more remediation-related settings.
|
||||
Also see [Configure remediation-required scheduled full Windows Defender Antivirus scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md#remed) for more remediation-related settings.
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Configure Windows Defender Antivirus scanning options](configure-advanced-scan-types-windows-defender-antivirus.md)
|
||||
- [Configure scheduled Windows Defender Antivirus scans](scheduled-catch-up-scans-windows-defender-antivirus.md)
|
||||
- [Configure and run on-demand Windows Defender Antivirus scans](run-scan-windows-defender-antivirus.md)
|
||||
- [Configure the notifications that appear on endpoints](configure-notifications-windows-defender-antivirus.md)
|
||||
- [Configure end-user Windows Defender Antivirus interaction](configure-end-user-interaction-windows-defender-antivirus.md)
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Configure Windows Defender Antivirus scanning options](configure-advanced-scan-types-microsoft-defender-antivirus.md)
|
||||
- [Configure scheduled Windows Defender Antivirus scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md)
|
||||
- [Configure and run on-demand Windows Defender Antivirus scans](run-scan-microsoft-defender-antivirus.md)
|
||||
- [Configure the notifications that appear on endpoints](configure-notifications-microsoft-defender-antivirus.md)
|
||||
- [Configure end-user Windows Defender Antivirus interaction](configure-end-user-interaction-microsoft-defender-antivirus.md)
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-microsoft-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
@ -28,8 +28,8 @@ Windows Defender Antivirus on Windows Server 2016 and 2019 automatically enrolls
|
||||
> Automatic exclusions only apply to Real-time protection (RTP) scanning. Automatic exclusions are not honored during a Full/Quick or On-demand scan.
|
||||
|
||||
In addition to server role-defined automatic exclusions, you can add or remove custom exclusions. To do that, refer to these articles:
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-microsoft-defender-antivirus.md)
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-microsoft-defender-antivirus.md)
|
||||
|
||||
## A few points to keep in mind
|
||||
|
||||
@ -48,7 +48,7 @@ In Windows Server 2016 and 2019, the predefined exclusions delivered by Security
|
||||
> [!WARNING]
|
||||
> Opting out of automatic exclusions may adversely impact performance, or result in data corruption. The exclusions that are delivered automatically are optimized for Windows Server 2016 and 2019 roles.
|
||||
|
||||
Because predefined exclusions only exclude **default paths**, if you move NTDS and SYSVOL to another drive or path that is *different from the original path*, you must add exclusions manually using the information [here](configure-extension-file-exclusions-windows-defender-antivirus.md#configure-the-list-of-exclusions-based-on-folder-name-or-file-extension) .
|
||||
Because predefined exclusions only exclude **default paths**, if you move NTDS and SYSVOL to another drive or path that is *different from the original path*, you must add exclusions manually using the information [here](configure-extension-file-exclusions-microsoft-defender-antivirus.md#configure-the-list-of-exclusions-based-on-folder-name-or-file-extension) .
|
||||
|
||||
You can disable the automatic exclusion lists with Group Policy, PowerShell cmdlets, and WMI.
|
||||
|
||||
@ -70,7 +70,7 @@ Use the following cmdlets:
|
||||
Set-MpPreference -DisableAutoExclusions $true
|
||||
```
|
||||
|
||||
[Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md).
|
||||
[Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md).
|
||||
|
||||
[Use PowerShell with Windows Defender Antivirus](https://technet.microsoft.com/itpro/powershell/windows/defender/index).
|
||||
|
||||
@ -168,7 +168,7 @@ This section lists the default exclusions for all Windows Server 2016 and 2019 r
|
||||
- The Distributed File System Replication (DFSR) database and working folders. These folders are specified by the registry key `HKEY_LOCAL_MACHINE\System\Currentcontrolset\Services\DFSR\Parameters\Replication Groups\GUID\Replica Set Configuration File`
|
||||
|
||||
> [!NOTE]
|
||||
> For custom locations, see [Opt out of automatic exclusions](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-server-exclusions-windows-defender-antivirus#opt-out-of-automatic-exclusions).
|
||||
> For custom locations, see [Opt out of automatic exclusions](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-server-exclusions-microsoft-defender-antivirus#opt-out-of-automatic-exclusions).
|
||||
|
||||
- *%systemdrive%*\System Volume Information\DFSR\\$db_normal$
|
||||
|
||||
@ -400,12 +400,12 @@ This section lists the folder exclusions that are delivered automatically when y
|
||||
|
||||
## Related articles
|
||||
|
||||
- [Configure and validate exclusions for Windows Defender Antivirus scans](configure-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions for Windows Defender Antivirus scans](configure-exclusions-microsoft-defender-antivirus.md)
|
||||
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions based on file name, extension, and folder location](configure-extension-file-exclusions-microsoft-defender-antivirus.md)
|
||||
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-windows-defender-antivirus.md)
|
||||
- [Configure and validate exclusions for files opened by processes](configure-process-opened-file-exclusions-microsoft-defender-antivirus.md)
|
||||
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-windows-defender-antivirus.md)
|
||||
- [Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation](customize-run-review-remediate-scans-microsoft-defender-antivirus.md)
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
@ -0,0 +1,37 @@
|
||||
---
|
||||
title: Run and customize scheduled and on-demand scans
|
||||
description: Customize and initiate Windows Defender Antivirus scans on endpoints across your network.
|
||||
keywords: scan, schedule, customize, exclusions, exclude files, remediation, scan results, quarantine, remove threat, quick scan, full scan, Windows Defender Antivirus
|
||||
search.product: eADQiWindows 10XVcnh
|
||||
ms.pagetype: security
|
||||
ms.prod: w10
|
||||
ms.mktglfcycl: manage
|
||||
ms.sitesec: library
|
||||
ms.pagetype: security
|
||||
ms.localizationpriority: medium
|
||||
author: denisebmsft
|
||||
ms.author: deniseb
|
||||
ms.custom: nextgen
|
||||
ms.date: 09/03/2018
|
||||
ms.reviewer:
|
||||
manager: dansimp
|
||||
---
|
||||
|
||||
# Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation
|
||||
|
||||
**Applies to:**
|
||||
|
||||
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
|
||||
|
||||
You can use Group Policy, PowerShell, and Windows Management Instrumentation (WMI) to configure Windows Defender Antivirus scans.
|
||||
|
||||
## In this section
|
||||
|
||||
Topic | Description
|
||||
---|---
|
||||
[Configure and validate file, folder, and process-opened file exclusions in Windows Defender Antivirus scans](configure-exclusions-microsoft-defender-antivirus.md) | You can exclude files (including files modified by specified processes) and folders from on-demand scans, scheduled scans, and always-on real-time protection monitoring and scanning
|
||||
[Configure Windows Defender Antivirus scanning options](configure-advanced-scan-types-microsoft-defender-antivirus.md) | You can configure Windows Defender Antivirus to include certain types of email storage files, back-up or reparse points, and archived files (such as .zip files) in scans. You can also enable network file scanning
|
||||
[Configure remediation for scans](configure-remediation-microsoft-defender-antivirus.md) | Configure what Windows Defender Antivirus should do when it detects a threat, and how long quarantined files should be retained in the quarantine folder
|
||||
[Configure scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md) | Set up recurring (scheduled) scans, including when they should run and whether they run as full or quick scans
|
||||
[Configure and run scans](run-scan-microsoft-defender-antivirus.md) | Run and configure on-demand scans using PowerShell, Windows Management Instrumentation, or individually on endpoints with the Windows Security app
|
||||
[Review scan results](review-scan-results-microsoft-defender-antivirus.md) | Review the results of scans using Microsoft Endpoint Configuration Manager, Microsoft Intune, or the Windows Security app
|
||||
@ -0,0 +1,37 @@
|
||||
---
|
||||
title: Run and customize scheduled and on-demand scans
|
||||
description: Customize and initiate Windows Defender Antivirus scans on endpoints across your network.
|
||||
keywords: scan, schedule, customize, exclusions, exclude files, remediation, scan results, quarantine, remove threat, quick scan, full scan, Windows Defender Antivirus
|
||||
search.product: eADQiWindows 10XVcnh
|
||||
ms.pagetype: security
|
||||
ms.prod: w10
|
||||
ms.mktglfcycl: manage
|
||||
ms.sitesec: library
|
||||
ms.pagetype: security
|
||||
ms.localizationpriority: medium
|
||||
author: denisebmsft
|
||||
ms.author: deniseb
|
||||
ms.custom: nextgen
|
||||
ms.date: 09/03/2018
|
||||
ms.reviewer:
|
||||
manager: dansimp
|
||||
---
|
||||
|
||||
# Customize, initiate, and review the results of Windows Defender Antivirus scans and remediation
|
||||
|
||||
**Applies to:**
|
||||
|
||||
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
|
||||
|
||||
You can use Group Policy, PowerShell, and Windows Management Instrumentation (WMI) to configure Windows Defender Antivirus scans.
|
||||
|
||||
## In this section
|
||||
|
||||
Topic | Description
|
||||
---|---
|
||||
[Configure and validate file, folder, and process-opened file exclusions in Windows Defender Antivirus scans](configure-exclusions-microsoft-defender-antivirus.md) | You can exclude files (including files modified by specified processes) and folders from on-demand scans, scheduled scans, and always-on real-time protection monitoring and scanning
|
||||
[Configure Windows Defender Antivirus scanning options](configure-advanced-scan-types-microsoft-defender-antivirus.md) | You can configure Windows Defender Antivirus to include certain types of email storage files, back-up or reparse points, and archived files (such as .zip files) in scans. You can also enable network file scanning
|
||||
[Configure remediation for scans](configure-remediation-microsoft-defender-antivirus.md) | Configure what Windows Defender Antivirus should do when it detects a threat, and how long quarantined files should be retained in the quarantine folder
|
||||
[Configure scheduled scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md) | Set up recurring (scheduled) scans, including when they should run and whether they run as full or quick scans
|
||||
[Configure and run scans](run-scan-microsoft-defender-antivirus.md) | Run and configure on-demand scans using PowerShell, Windows Management Instrumentation, or individually on endpoints with the Windows Security app
|
||||
[Review scan results](review-scan-results-microsoft-defender-antivirus.md) | Review the results of scans using Microsoft Endpoint Configuration Manager, Microsoft Intune, or the Windows Security app
|
||||
@ -46,11 +46,11 @@ PowerShell|Deploy with Group Policy, Microsoft Endpoint Configuration Manager, o
|
||||
Windows Management Instrumentation|Deploy with Group Policy, Microsoft Endpoint Configuration Manager, or manually on individual endpoints.|Use the [Set method of the MSFT_MpPreference class][] and the [Update method of the MSFT_MpSignature class][]|Use the [MSFT_MpComputerStatus][] class and the get method of associated classes in the [Windows Defender WMIv2 Provider][]
|
||||
Microsoft Azure|Deploy Microsoft Antimalware for Azure in the [Azure portal, by using Visual Studio virtual machine configuration, or using Azure PowerShell cmdlets](https://docs.microsoft.com/azure/security/azure-security-antimalware#antimalware-deployment-scenarios). You can also [Install Endpoint protection in Azure Security Center](https://docs.microsoft.com/azure/security-center/security-center-install-endpoint-protection)|Configure [Microsoft Antimalware for Virtual Machines and Cloud Services with Azure PowerShell cmdlets](https://docs.microsoft.com/azure/security/azure-security-antimalware#enable-and-configure-antimalware-using-powershell-cmdlets) or [use code samples](https://gallery.technet.microsoft.com/Antimalware-For-Azure-5ce70efe)|Use [Microsoft Antimalware for Virtual Machines and Cloud Services with Azure PowerShell cmdlets](https://docs.microsoft.com/azure/security/azure-security-antimalware#enable-and-configure-antimalware-using-powershell-cmdlets) to enable monitoring. You can also review usage reports in Azure Active Directory to determine suspicious activity, including the [Possibly infected devices][] report and configure an SIEM tool to report on [Windows Defender Antivirus events][] and add that tool as an app in AAD.
|
||||
|
||||
1. <span id="fn1" />The availability of some functions and features, especially related to cloud-delivered protection, differ between Microsoft Endpoint Configuration Manager (Current Branch) and System Center 2012 Configuration Manager. In this library, we've focused on Windows 10, Windows Server 2016, and Microsoft Endpoint Configuration Manager (Current Branch). See [Use Microsoft cloud-provided protection in Windows Defender Antivirus](utilize-microsoft-cloud-protection-windows-defender-antivirus.md) for a table that describes the major differences. [(Return to table)](#ref2)
|
||||
1. <span id="fn1" />The availability of some functions and features, especially related to cloud-delivered protection, differ between Microsoft Endpoint Configuration Manager (Current Branch) and System Center 2012 Configuration Manager. In this library, we've focused on Windows 10, Windows Server 2016, and Microsoft Endpoint Configuration Manager (Current Branch). See [Use Microsoft cloud-provided protection in Windows Defender Antivirus](utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md) for a table that describes the major differences. [(Return to table)](#ref2)
|
||||
|
||||
2. <span id="fn2" />In Windows 10, Windows Defender Antivirus is a component available without installation or deployment of an additional client or service. It will automatically be enabled when third-party antivirus products are either uninstalled or out of date ([except on Windows Server 2016](windows-defender-antivirus-on-windows-server-2016.md)). Traditional deployment therefore is not required. Deployment here refers to ensuring the Windows Defender Antivirus component is available and enabled on endpoints or servers. [(Return to table)](#ref2)
|
||||
2. <span id="fn2" />In Windows 10, Windows Defender Antivirus is a component available without installation or deployment of an additional client or service. It will automatically be enabled when third-party antivirus products are either uninstalled or out of date ([except on Windows Server 2016](microsoft-defender-antivirus-on-windows-server-2016.md)). Traditional deployment therefore is not required. Deployment here refers to ensuring the Windows Defender Antivirus component is available and enabled on endpoints or servers. [(Return to table)](#ref2)
|
||||
|
||||
3. <span id="fn3" />Configuration of features and protection, including configuring product and protection updates, are further described in the [Configure Windows Defender Antivirus features](configure-notifications-windows-defender-antivirus.md) section in this library. [(Return to table)](#ref2)
|
||||
3. <span id="fn3" />Configuration of features and protection, including configuring product and protection updates, are further described in the [Configure Windows Defender Antivirus features](configure-notifications-microsoft-defender-antivirus.md) section in this library. [(Return to table)](#ref2)
|
||||
|
||||
[Endpoint Protection point site system role]: https://docs.microsoft.com/configmgr/protect/deploy-use/endpoint-protection-site-role
|
||||
[default and customized antimalware policies]: https://docs.microsoft.com/configmgr/protect/deploy-use/endpoint-antimalware-policies
|
||||
@ -70,16 +70,16 @@ Microsoft Azure|Deploy Microsoft Antimalware for Azure in the [Azure portal, by
|
||||
[Set-MpPreference]: https://technet.microsoft.com/itpro/powershell/windows/defender/set-mppreference.md
|
||||
[Update-MpSignature]: https://technet.microsoft.com/itpro/powershell/windows/defender/update-mpsignature
|
||||
[Get- cmdlets available in the Defender module]: https://technet.microsoft.com/itpro/powershell/windows/defender/index
|
||||
[Configure update options for Windows Defender Antivirus]: manage-updates-baselines-windows-defender-antivirus.md
|
||||
[Configure Windows Defender features]: configure-windows-defender-antivirus-features.md
|
||||
[Configure update options for Windows Defender Antivirus]: manage-updates-baselines-microsoft-defender-antivirus.md
|
||||
[Configure Windows Defender features]: configure-microsoft-defender-antivirus-features.md
|
||||
[Group Policies to determine if any settings or policies are not applied]: https://technet.microsoft.com/library/cc771389.aspx
|
||||
[Possibly infected devices]: https://docs.microsoft.com/azure/active-directory/active-directory-reporting-sign-ins-from-possibly-infected-devices
|
||||
[Windows Defender Antivirus events]: troubleshoot-windows-defender-antivirus.md
|
||||
[Windows Defender Antivirus events]: troubleshoot-microsoft-defender-antivirus.md
|
||||
|
||||
## In this section
|
||||
|
||||
Topic | Description
|
||||
---|---
|
||||
[Deploy and enable Windows Defender Antivirus protection](deploy-windows-defender-antivirus.md) | While the client is installed as a core part of Windows 10, and traditional deployment does not apply, you will still need to enable the client on your endpoints with Microsoft Endpoint Configuration Manager, Microsoft Intune, or Group Policy Objects.
|
||||
[Manage Windows Defender Antivirus updates and apply baselines](manage-updates-baselines-windows-defender-antivirus.md) | There are two parts to updating Windows Defender Antivirus: updating the client on endpoints (product updates), and updating Security intelligence (protection updates). You can update Security intelligence in a number of ways, using Microsoft Endpoint Configuration Manager, Group Policy, PowerShell, and WMI.
|
||||
[Monitor and report on Windows Defender Antivirus protection](report-monitor-windows-defender-antivirus.md) | You can use Microsoft Intune, Microsoft Endpoint Configuration Manager, the Update Compliance add-in for Microsoft Operations Management Suite, or a third-party SIEM product (by consuming Windows event logs) to monitor protection status and create reports about endpoint protection.
|
||||
[Deploy and enable Windows Defender Antivirus protection](deploy-microsoft-defender-antivirus.md) | While the client is installed as a core part of Windows 10, and traditional deployment does not apply, you will still need to enable the client on your endpoints with Microsoft Endpoint Configuration Manager, Microsoft Intune, or Group Policy Objects.
|
||||
[Manage Windows Defender Antivirus updates and apply baselines](manage-updates-baselines-microsoft-defender-antivirus.md) | There are two parts to updating Windows Defender Antivirus: updating the client on endpoints (product updates), and updating Security intelligence (protection updates). You can update Security intelligence in a number of ways, using Microsoft Endpoint Configuration Manager, Group Policy, PowerShell, and WMI.
|
||||
[Monitor and report on Windows Defender Antivirus protection](report-monitor-microsoft-defender-antivirus.md) | You can use Microsoft Intune, Microsoft Endpoint Configuration Manager, the Update Compliance add-in for Microsoft Operations Management Suite, or a third-party SIEM product (by consuming Windows event logs) to monitor protection status and create reports about endpoint protection.
|
||||
@ -25,14 +25,14 @@ manager: dansimp
|
||||
|
||||
Depending on the management tool you are using, you may need to specifically enable or configure Windows Defender Antivirus protection.
|
||||
|
||||
See the table in [Deploy, manage, and report on Windows Defender Antivirus](deploy-manage-report-windows-defender-antivirus.md#ref2) for instructions on how to enable protection with Microsoft Intune, Microsoft Endpoint Configuration Manager, Group Policy, Active Directory, Microsoft Azure, PowerShell cmdlets, and Windows Management Instruction (WMI).
|
||||
See the table in [Deploy, manage, and report on Windows Defender Antivirus](deploy-manage-report-microsoft-defender-antivirus.md#ref2) for instructions on how to enable protection with Microsoft Intune, Microsoft Endpoint Configuration Manager, Group Policy, Active Directory, Microsoft Azure, PowerShell cmdlets, and Windows Management Instruction (WMI).
|
||||
|
||||
Some scenarios require additional guidance on how to successfully deploy or configure Windows Defender Antivirus protection, such as Virtual Desktop Infrastructure (VDI) environments.
|
||||
|
||||
The remaining topic in this section provides end-to-end advice and best practices for [setting up Windows Defender Antivirus on virtual machines (VMs) in a VDI or Remote Desktop Services (RDS) environment](deployment-vdi-windows-defender-antivirus.md).
|
||||
The remaining topic in this section provides end-to-end advice and best practices for [setting up Windows Defender Antivirus on virtual machines (VMs) in a VDI or Remote Desktop Services (RDS) environment](deployment-vdi-microsoft-defender-antivirus.md).
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Deploy, manage updates, and report on Windows Defender Antivirus](deploy-manage-report-windows-defender-antivirus.md)
|
||||
- [Deployment guide for Windows Defender Antivirus in a virtual desktop infrastructure (VDI) environment](deployment-vdi-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
- [Deploy, manage updates, and report on Windows Defender Antivirus](deploy-manage-report-microsoft-defender-antivirus.md)
|
||||
- [Deployment guide for Windows Defender Antivirus in a virtual desktop infrastructure (VDI) environment](deployment-vdi-microsoft-defender-antivirus.md)
|
||||
@ -192,11 +192,11 @@ If you would prefer to do everything manually, this what you would need to do to
|
||||
|
||||
### Randomize scheduled scans
|
||||
|
||||
Scheduled scans run in addition to [real-time protection and scanning](configure-real-time-protection-windows-defender-antivirus.md).
|
||||
Scheduled scans run in addition to [real-time protection and scanning](configure-real-time-protection-microsoft-defender-antivirus.md).
|
||||
|
||||
The start time of the scan itself is still based on the scheduled scan policy – ScheduleDay, ScheduleTime, ScheduleQuickScanTime. Randomization will cause Windows Defender AV to start a scan on each machine within a 4 hour window from the time set for the scheduled scan.
|
||||
|
||||
See [Schedule scans](scheduled-catch-up-scans-windows-defender-antivirus.md) for other configuration options available for scheduled scans.
|
||||
See [Schedule scans](scheduled-catch-up-scans-microsoft-defender-antivirus.md) for other configuration options available for scheduled scans.
|
||||
|
||||
### Use quick scans
|
||||
|
||||
@ -257,7 +257,7 @@ This hides the entire Windows Defender AV user interface from users.
|
||||
|
||||
### Exclusions
|
||||
|
||||
On Windows Server 2016, Windows Defender Antivirus will automatically deliver the right exclusions for servers running a VDI environment. However, if you are running an older Windows server version, see [Configure Windows Defender Antivirus exclusions on Windows Server](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-server-exclusions-windows-defender-antivirus).
|
||||
On Windows Server 2016, Windows Defender Antivirus will automatically deliver the right exclusions for servers running a VDI environment. However, if you are running an older Windows server version, see [Configure Windows Defender Antivirus exclusions on Windows Server](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-antivirus/configure-server-exclusions-microsoft-defender-antivirus).
|
||||
|
||||
|
||||
## Additional resources
|
||||
@ -73,7 +73,7 @@ The potentially unwanted application (PUA) protection feature in Windows Defende
|
||||
|
||||
Windows Defender Antivirus blocks detected PUA files and any attempts to download, move, run, or install them. Blocked PUA files are then moved to quarantine.
|
||||
|
||||
When a PUA file is detected on an endpoint, Windows Defender Antivirus sends a notification to the user ([unless notifications have been disabled](configure-notifications-windows-defender-antivirus.md)) in the same format as other threat detections. The notification will be prefaced with _PUA:_ to indicate its content.
|
||||
When a PUA file is detected on an endpoint, Windows Defender Antivirus sends a notification to the user ([unless notifications have been disabled](configure-notifications-microsoft-defender-antivirus.md)) in the same format as other threat detections. The notification will be prefaced with _PUA:_ to indicate its content.
|
||||
|
||||
The notification appears in the usual [quarantine list within the Windows Security app](windows-defender-security-center-antivirus.md#detection-history).
|
||||
|
||||
@ -90,7 +90,7 @@ PUA audit mode is useful if your company is conducting an internal software secu
|
||||
|
||||
##### Use Intune to configure PUA protection
|
||||
|
||||
See [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure) and [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#windows-defender-antivirus) for more details.
|
||||
See [Configure device restriction settings in Microsoft Intune](https://docs.microsoft.com/intune/device-restrictions-configure) and [Windows Defender Antivirus device restriction settings for Windows 10 in Intune](https://docs.microsoft.com/intune/device-restrictions-windows-10#microsoft-defender-antivirus) for more details.
|
||||
|
||||
##### Use Configuration Manager to configure PUA protection
|
||||
|
||||
@ -142,7 +142,7 @@ Set-MpPreference -PUAProtection disable
|
||||
```
|
||||
Setting the value for this cmdlet to `Disabled` will turn the feature off if it has been enabled.
|
||||
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://docs.microsoft.com/powershell/module/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://docs.microsoft.com/powershell/module/defender/index) for more information on how to use PowerShell with Windows Defender Antivirus.
|
||||
|
||||
#### View PUA events
|
||||
|
||||
@ -150,7 +150,7 @@ PUA events are reported in the Windows Event Viewer, but not in Microsoft Endpoi
|
||||
|
||||
You can turn on email notifications to receive mail about PUA detections.
|
||||
|
||||
See [Troubleshoot event IDs](troubleshoot-windows-defender-antivirus.md) for details on viewing Windows Defender Antivirus events. PUA events are recorded under event ID **1160**.
|
||||
See [Troubleshoot event IDs](troubleshoot-microsoft-defender-antivirus.md) for details on viewing Windows Defender Antivirus events. PUA events are recorded under event ID **1160**.
|
||||
|
||||
#### Allow-listing apps
|
||||
|
||||
@ -158,5 +158,5 @@ Sometimes a file is erroneously blocked by PUA protection, or a feature of a PUA
|
||||
|
||||
## Related articles
|
||||
|
||||
- [Next-generation protection](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Configure behavioral, heuristic, and real-time protection](configure-protection-features-windows-defender-antivirus.md)
|
||||
- [Next-generation protection](microsoft-defender-antivirus-in-windows-10.md)
|
||||
- [Configure behavioral, heuristic, and real-time protection](configure-protection-features-microsoft-defender-antivirus.md)
|
||||
@ -30,9 +30,9 @@ Windows Defender Antivirus uses multiple detection and prevention technologies t
|
||||
|
||||
You can enable or disable Windows Defender Antivirus cloud-delivered protection with Microsoft Intune, Microsoft Endpoint Configuration Manager, Group Policy, PowerShell cmdlets, or on individual clients in the Windows Security app.
|
||||
|
||||
See [Use Microsoft cloud-delivered protection](utilize-microsoft-cloud-protection-windows-defender-antivirus.md) for an overview of Windows Defender Antivirus cloud-delivered protection.
|
||||
See [Use Microsoft cloud-delivered protection](utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md) for an overview of Windows Defender Antivirus cloud-delivered protection.
|
||||
|
||||
There are specific network-connectivity requirements to ensure your endpoints can connect to the cloud-delivered protection service. See [Configure and validate network connections](configure-network-connections-windows-defender-antivirus.md) for more details.
|
||||
There are specific network-connectivity requirements to ensure your endpoints can connect to the cloud-delivered protection service. See [Configure and validate network connections](configure-network-connections-microsoft-defender-antivirus.md) for more details.
|
||||
|
||||
> [!NOTE]
|
||||
> In Windows 10, there is no difference between the **Basic** and **Advanced** reporting options described in this topic. This is a legacy distinction and choosing either setting will result in the same level of cloud-delivered protection. There is no difference in the type or amount of information that is shared. See the [Microsoft Privacy Statement](https://go.microsoft.com/fwlink/?linkid=521839) for more information on what we collect.
|
||||
@ -54,7 +54,7 @@ There are specific network-connectivity requirements to ensure your endpoints ca
|
||||
> The **Send safe samples automatically** option means that most samples will be sent automatically. Files that are likely to contain personal information will still prompt and require additional confirmation.
|
||||
|
||||
> [!WARNING]
|
||||
> Setting to **Always Prompt** will lower the protection state of the device. Setting to **Never send** means the [Block at First Sight](configure-block-at-first-sight-windows-defender-antivirus.md) feature of Microsoft Defender ATP won't work.
|
||||
> Setting to **Always Prompt** will lower the protection state of the device. Setting to **Never send** means the [Block at First Sight](configure-block-at-first-sight-microsoft-defender-antivirus.md) feature of Microsoft Defender ATP won't work.
|
||||
|
||||
8. Click **OK** to exit the **Windows Defender Antivirus** settings pane, click **OK** to exit the **Device restrictions** pane, and then click **Save** to save the changes to your **Device restrictions** profile.
|
||||
|
||||
@ -85,7 +85,7 @@ See [How to create and deploy antimalware policies: Cloud-protection service](ht
|
||||
> The **Send safe samples** (1) option means that most samples will be sent automatically. Files that are likely to contain personal information will still prompt and require additional confirmation.
|
||||
|
||||
> [!WARNING]
|
||||
> Setting the option to **Always Prompt** (0) will lower the protection state of the device. Setting it to **Never send** (2) means that the [Block at First Sight](configure-block-at-first-sight-windows-defender-antivirus.md) feature of Microsoft Defender ATP won't work.
|
||||
> Setting the option to **Always Prompt** (0) will lower the protection state of the device. Setting it to **Never send** (2) means that the [Block at First Sight](configure-block-at-first-sight-microsoft-defender-antivirus.md) feature of Microsoft Defender ATP won't work.
|
||||
|
||||
7. Click **OK**.
|
||||
|
||||
@ -98,13 +98,13 @@ Set-MpPreference -MAPSReporting Advanced
|
||||
Set-MpPreference -SubmitSamplesConsent SendAllSamples
|
||||
```
|
||||
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/library/dn433280.aspx) for more information on how to use PowerShell with Windows Defender Antivirus. [Policy CSP - Defender](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-defender) also has more information specifically on [-SubmitSamplesConsent](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-defender#defender-submitsamplesconsent).
|
||||
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/library/dn433280.aspx) for more information on how to use PowerShell with Windows Defender Antivirus. [Policy CSP - Defender](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-defender) also has more information specifically on [-SubmitSamplesConsent](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-defender#defender-submitsamplesconsent).
|
||||
|
||||
>[!NOTE]
|
||||
> You can also set **-SubmitSamplesConsent** to `SendSafeSamples` (the default setting), `NeverSend`, or `AlwaysPrompt`. The `SendSafeSamples` setting means that most samples will be sent automatically. Files that are likely to contain personal information will still prompt and require additional confirmation.
|
||||
|
||||
>[!WARNING]
|
||||
> Setting **-SubmitSamplesConsent** to `NeverSend` or `AlwaysPrompt` will lower the protection level of the device. In addition, setting it to `NeverSend` means that the [Block at First Sight](configure-block-at-first-sight-windows-defender-antivirus.md) feature of Microsoft Defender ATP won't work.
|
||||
> Setting **-SubmitSamplesConsent** to `NeverSend` or `AlwaysPrompt` will lower the protection level of the device. In addition, setting it to `NeverSend` means that the [Block at First Sight](configure-block-at-first-sight-microsoft-defender-antivirus.md) feature of Microsoft Defender ATP won't work.
|
||||
|
||||
## Use Windows Management Instruction (WMI) to enable cloud-delivered protection
|
||||
|
||||
@ -137,11 +137,11 @@ See the following for more information and allowed parameters:
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Configure the cloud block timeout period](configure-cloud-block-timeout-period-windows-defender-antivirus.md)
|
||||
- [Configure block at first sight](configure-block-at-first-sight-windows-defender-antivirus.md)
|
||||
- [Use PowerShell cmdlets to manage Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md)
|
||||
- [Configure the cloud block timeout period](configure-cloud-block-timeout-period-microsoft-defender-antivirus.md)
|
||||
- [Configure block at first sight](configure-block-at-first-sight-microsoft-defender-antivirus.md)
|
||||
- [Use PowerShell cmdlets to manage Windows Defender Antivirus](use-powershell-cmdlets-microsoft-defender-antivirus.md)
|
||||
- [Help secure Windows PCs with Endpoint Protection for Microsoft Intune](https://docs.microsoft.com/intune/deploy-use/help-secure-windows-pcs-with-endpoint-protection-for-microsoft-intune)]
|
||||
- [Defender cmdlets](https://technet.microsoft.com/library/dn433280.aspx)
|
||||
- [Utilize Microsoft cloud-delivered protection in Windows Defender Antivirus](utilize-microsoft-cloud-protection-windows-defender-antivirus.md)
|
||||
- [Utilize Microsoft cloud-delivered protection in Windows Defender Antivirus](utilize-microsoft-cloud-protection-microsoft-defender-antivirus.md)
|
||||
- [How to create and deploy antimalware policies: Cloud-protection service](https://docs.microsoft.com/configmgr/protect/deploy-use/endpoint-antimalware-policies#cloud-protection-service)
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
@ -46,9 +46,9 @@ You can also download a PowerShell that will enable all the settings described i
|
||||
> [!IMPORTANT]
|
||||
> The guide is currently intended for single-machine evaluation of Windows Defender Antivirus. Enabling all of the settings in this guide may not be suitable for real-world deployment.
|
||||
>
|
||||
> For the latest recommendations for real-world deployment and monitoring of Windows Defender Antivirus across a network, see [Deploy Windows Defender Antivirus](deploy-manage-report-windows-defender-antivirus.md).
|
||||
> For the latest recommendations for real-world deployment and monitoring of Windows Defender Antivirus across a network, see [Deploy Windows Defender Antivirus](deploy-manage-report-microsoft-defender-antivirus.md).
|
||||
|
||||
## Related topics
|
||||
|
||||
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)
|
||||
- [Deploy Windows Defender Antivirus](deploy-manage-report-windows-defender-antivirus.md)
|
||||
- [Windows Defender Antivirus in Windows 10](microsoft-defender-antivirus-in-windows-10.md)
|
||||
- [Deploy Windows Defender Antivirus](deploy-manage-report-microsoft-defender-antivirus.md)
|
||||
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Block a user