deepblue/windows-itpro-docs
1
0
Fork 0
mirror of https://github.com/MicrosoftDocs/windows-itpro-docs.git synced 2025-05-13 13:57:22 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Merge pull request #2566 from MicrosoftDocs/master

Browse Source 
Publish 4/16/2020 3:35 PM PST
This commit is contained in:
Thomas Raya 2020-04-16 17:48:55 -05:00 committed by GitHub
commit 69ad2bc5d4
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
10 changed files with 92 additions and 89 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
devices/surface-hub/miracast-over-infrastructure.md
View File

@ -41,7 +41,6 @@ If you have a Surface Hub or other Windows 10 device that has been updated to Wi
- As a Miracast source, the Windows PC or phone must be connected to the same enterprise network via Ethernet or a secure Wi-Fi connection.
- The DNS Hostname (device name) of the Surface Hub or device needs to be resolvable via your DNS servers. You can achieve this by either allowing your Surface Hub to register automatically via Dynamic DNS, or by manually creating an A or AAAA record for the Surface Hub's hostname.
- Windows 10 PCs must be connected to the same enterprise network via Ethernet or a secure Wi-Fi connection.
- On Windows 10 PCs, the **Projecting to this PC** feature must be enabled within System Settings, and the device must have a Wi-Fi interface enabled in order to respond to discovery requests.
It is important to note that Miracast over Infrastructure is not a replacement for standard Miracast. Instead, the functionality is complementary, and provides an advantage to users who are part of the enterprise network. Users who are guests to a particular location and don’t have access to the enterprise network will continue to connect using the Wi-Fi Direct connection method.

7
devices/surface/surface-pro-arm-app-management.md
View File

@ -8,6 +8,7 @@ ms.sitesec: library
author: coveminer
ms.author: v-jokai
ms.topic: article
ms.date: 4/15/2020
ms.reviewer: jessko
manager: laurawi
ms.audience: itpro
@ -43,7 +44,7 @@ Microsoft Deployment Toolkit (MDT) and Microsoft Endpoint Configuration Manager
A component of Microsoft Enterprise Mobility + Security, Intune integrates with Azure Active Directory for identity and access control and provides granular management of enrolled Surface Pro X devices. Intune mobile device management (MDM) policies have a number of advantages over older on-premises tools such as Windows Group Policy. This includes faster device login times and a more streamlined catalog of policies enabling full device management from the cloud. For example, you can manage LTE using eSIM profiles to configure data plans and deploy activation codes to multiple devices.<br>
For more information about setting up Intune, refer to the [Intune documentation](https://docs.microsoft.com/intune/).
For more information about using Intune, refer to the [Intune documentation](https://docs.microsoft.com/intune/).
### Co-management
@ -108,9 +109,9 @@ Popular browsers run on Surface Pro X:
## Installing and using Microsoft Office
- Use Office 365 for the best experience on a Windows 10 PC on an ARM-based processor.
- Office 365 “click-to-run” installs Outlook, Word, Excel, and PowerPoint, optimized to run on a Windows 10 PC on an ARM-based processor.
- Office 365 "click-to-run" installs Outlook, Word, Excel, and PowerPoint, optimized to run on a Windows 10 PC on an ARM-based processor.
- Microsoft Teams runs great on Surface Pro X.
- For “perpetual versions” of Office such as Office 2019, install the 32-bit version.
- For "perpetual versions" of Office such as Office 2019, install the 32-bit version.
## VPN

4
windows/client-management/mdm/get-product-packages.md
View File

@ -1,6 +1,6 @@
---
title: Get product packages
description: The Get product packages operation retrieves the information about applications in the Micosoft Store for Business.
description: The Get product packages operation retrieves the information about applications in the Microsoft Store for Business.
ms.assetid: 039468BF-B9EE-4E1C-810C-9ACDD55C0835
ms.reviewer:
manager: dansimp
@ -14,7 +14,7 @@ ms.date: 09/18/2017
# Get product packages
The **Get product packages** operation retrieves the information about applications in the Micosoft Store for Business.
The **Get product packages** operation retrieves the information about applications in the Microsoft Store for Business.
## Request

32
windows/security/threat-protection/microsoft-defender-atp/configure-endpoints-vdi.md
View File

@ -15,7 +15,7 @@ manager: dansimp
audience: ITPro
ms.collection: M365-security-compliance
ms.topic: article
ms.date: 04/24/2018
ms.date: 04/16/2020
---
# Onboard non-persistent virtual desktop infrastructure (VDI) machines
@ -81,15 +81,15 @@ The following steps will guide you through onboarding VDI machines and will high
6. Test your solution:
a. Create a pool with one machine.
a. Create a pool with one machine.
b. Logon to machine.
b. Logon to machine.
c. Logoff from machine.
c. Logoff from machine.
d. Logon to machine with another user.
d. Logon to machine with another user.
e. **For single entry for each machine**: Check only one entry in Microsoft Defender Security Center.<br>
e. **For single entry for each machine**: Check only one entry in Microsoft Defender Security Center.<br>
**For multiple entries for each machine**: Check multiple entries in Microsoft Defender Security Center.
7. Click **Machines list** on the Navigation pane.
@ -111,22 +111,26 @@ For more information on DISM commands and offline servicing, please refer to the
- [DISM Image Management Command-Line Options](https://docs.microsoft.com/windows-hardware/manufacture/desktop/dism-image-management-command-line-options-s14)
- [Reduce the Size of the Component Store in an Offline Windows Image](https://docs.microsoft.com/windows-hardware/manufacture/desktop/reduce-the-size-of-the-component-store-in-an-offline-windows-image)
- If offline servicing is not a viable option for your non-persistent VDI environment, then the following steps should be taken to ensure consistency and sensor health:
If offline servicing is not a viable option for your non-persistent VDI environment, the following steps should be taken to ensure consistency and sensor health:
1. After booting the master image for online servicing or patching, run an offboarding script to turn off the Microsoft Defender ATP sensor. For more information, see [Offboard machines using a local script](configure-endpoints-script.md#offboard-machines-using-a-local-script).
2. Ensure the sensor is off by running 'sc query sense'.
2. Ensure the sensor is stopped by running the command below in a CMD window:
```
sc query sense
```
3. Service the image as needed.
4. Run the below commands using PsExec.exe (which can be downloaded from https://download.sysinternals.com/files/PSTools.zip) to cleanup the cyber folder contents that the sensor may have accumulated since boot:
```
PsExec.exe -s cmd.exe
cd "C:\ProgramData\Microsoft\Windows Defender Advanced Threat Protection\Cyber"
del *.* /f /s /q
exit
```
```
PsExec.exe -s cmd.exe
cd "C:\ProgramData\Microsoft\Windows Defender Advanced Threat Protection\Cyber"
del *.* /f /s /q
exit
```
5. Re-seal the golden/master image as you normally would.

8
windows/security/threat-protection/security-policy-settings/interactive-logon-dont-display-username-at-sign-in.md
View File

@ -2,7 +2,7 @@
title: Interactive logon Don't display username at sign-in (Windows 10)
description: Describes the best practices, location, values, and security considerations for the Interactive logon Don't display username at sign-in security policy setting.
ms.assetid: 98b24b03-95fe-4edc-8e97-cbdaa8e314fd
ms.reviewer:
ms.reviewer:
ms.author: dansimp
ms.prod: w10
ms.mktglfcycl: deploy
@ -20,9 +20,9 @@ ms.date: 04/19/2017
# Interactive logon: Don't display username at sign-in
**Applies to**
- Windows Server 2003, Windows Vista, Windows XP, Windows Server 2008, Windows 7, Windows 8.1, Windows Server 2008 R2, Windows Server 2012 R2, Windows Server 2012, Windows 8, Windows 10
- Windows 10, Windows Server 2019
Describes the best practices, location, values, and security considerations for the **Interactive logon: Don't display username at sign-in** security policy setting.
Describes the best practices, location, values, and security considerations for the **Interactive logon: Don't display username at sign-in** security policy setting.
## Reference
@ -56,7 +56,7 @@ Computer Configuration\\Windows Settings\\Security Settings\\Local Policies\\Sec
| Domain controller effective default settings | Not defined|
| Member server effective default settings | Not defined|
| Effective GPO default settings on client computers | Not defined|
## Policy management
This section describes features and tools that are available to help you manage this policy.

4
windows/security/threat-protection/windows-defender-application-control/select-types-of-rules-to-create.md
View File

@ -129,9 +129,9 @@ Wildcards can be used at the beginning or end of a path rule; only one wildcard
## Windows Defender Application Control filename rules
File name rule levels provide administrators to specify the file attributes off which to base a file name rule. File name rules do not provide the same security guarantees that explicit signer rules do, as they are based on mutable access permissions. Specification of the file name level occurs when creating new policy rules. In addition, to combine file name levels found in multiple policies, you can merge multiple policies.
File name rule levels provide administrators to specify the file attributes off which to base a file name rule. File name rules provide the same security guarantees that explicit signer rules do, as they are based on non-mutable file attributes. Specification of the file name level occurs when creating new policy rules. In addition, to combine file name levels found in multiple policies, you can merge multiple policies.
Use Table 3 to select the appropriate file name level for your available administrative resources and Windows Defender Application Control deployment scenario.
Use Table 3 to select the appropriate file name level for your available administrative resources and Windows Defender Application Control deployment scenario. For instance, an LOB or production application and its binaries (eg. DLLs) may all share the same product name. This allows users to easily create targeted policies based on the Product Name filename rule level.
**Table 3. Windows Defender Application Control policy - filename levels**

1
windows/security/threat-protection/windows-defender-application-guard/reqs-wd-app-guard.md
View File

@ -42,4 +42,3 @@ Your environment needs the following software to run Windows Defender Applicatio
|Operating system|Windows 10 Enterprise edition, version 1709 or higher<br>Windows 10 Professional edition, version 1803 or higher<br>Windows 10 Professional for Workstations edition, version 1803 or higher<br>Windows 10 Professional Education edition version 1803 or higher<br>Windows 10 Education edition, version 1903 or higher<br>Professional editions are only supported for non-managed devices; Intune or any other 3rd party mobile device management (MDM) solutions are not supported with WDAG for Professional editions. |
|Browser|Microsoft Edge and Internet Explorer|
|Management system<br> (only for managed devices)|[Microsoft Intune](https://docs.microsoft.com/intune/)<br><br>**-OR-**<br><br>[Microsoft Endpoint Configuration Manager](https://docs.microsoft.com/configmgr/)<br><br>**-OR-**<br><br>[Group Policy](https://technet.microsoft.com/library/cc753298(v=ws.11).aspx)<br><br>**-OR-**<br><br>Your current company-wide 3rd party mobile device management (MDM) solution. For info about 3rd party MDM solutions, see the documentation that came with your product.|
|Windows Defender Exploit Protection settings|The following settings should be configured or verified in the **Windows Security** app under **App & browser control** > **Exploit protection** > **Exploit protection settings** > **System Settings**.<br><br>**Control flow guard (CFG)** must be set to **Use default (On)** or **Off by default**. If set to **On by default**, [Windows Defender Application Guard](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-application-guard) will not launch.<br><br>**Randomize memory allocations (Bottom-up ASLR)** must be set to **Use default (On)** or **Off by default**. If set to "On by default", the `Vmmem` process will have high CPU utilization while a Windows Defender Application Guard window is open.|

58
windows/security/threat-protection/windows-defender-smartscreen/windows-defender-smartscreen-available-settings.md
View File

@ -1,7 +1,7 @@
---
title: Available Windows Defender SmartScreen Group Policy and mobile device management (MDM) settings (Windows 10)
description: A list of all available settings for Windows Defender SmartScreen using Group Policy and mobile device management (MDM) settings.
keywords: SmartScreen Filter, Windows SmartScreen, Windows Defender SmartScreen
title: Available Microsoft Defender SmartScreen Group Policy and mobile device management (MDM) settings (Windows 10)
description: A list of all available settings for Microsoft Defender SmartScreen using Group Policy and mobile device management (MDM) settings.
keywords: SmartScreen Filter, Windows SmartScreen, Microsoft Defender SmartScreen
ms.prod: w10
ms.mktglfcycl: explore
ms.sitesec: library
@ -13,13 +13,13 @@ ms.reviewer:
manager: dansimp
ms.author: dansimp
---
# Available Windows Defender SmartScreen Group Policy and mobile device management (MDM) settings
# Available Microsoft Defender SmartScreen Group Policy and mobile device management (MDM) settings
**Applies to:**
- Windows 10
- Windows 10 Mobile
Windows Defender SmartScreen works with Intune, Group Policy, and mobile device management (MDM) settings to help you manage your organization's computer settings. Based on how you set up Windows Defender SmartScreen, you can show employees a warning page and let them continue to the site, or you can block the site entirely.
Microsoft Defender SmartScreen works with Intune, Group Policy, and mobile device management (MDM) settings to help you manage your organization's computer settings. Based on how you set up Microsoft Defender SmartScreen, you can show employees a warning page and let them continue to the site, or you can block the site entirely.
See [Windows 10 (and later) settings to protect devices using Intune](https://docs.microsoft.com/intune/endpoint-protection-windows-10#windows-defender-smartscreen-settings) for the controls you can use in Intune.
@ -35,7 +35,7 @@ SmartScreen uses registry-based Administrative Template policy settings. For mor
<tr>
<td><strong>Windows 10, version 1703:</strong><br>Administrative Templates\Windows Components\Windows Defender SmartScreen\Explorer\Configure Windows Defender SmartScreen<p><strong>Windows 10, Version 1607 and earlier:</strong><br>Administrative Templates\Windows Components\File Explorer\Configure Windows SmartScreen</td>
<td>At least Windows Server 2012, Windows 8 or Windows RT</td>
<td>This policy setting turns on Windows Defender SmartScreen.<p>If you enable this setting, it turns on Windows Defender SmartScreen and your employees are unable to turn it off. Additionally, when enabling this feature, you must also pick whether Windows Defender SmartScreen should Warn your employees or Warn and prevent bypassing the message (effectively blocking the employee from the site).<p>If you disable this setting, it turns off Windows Defender SmartScreen and your employees are unable to turn it on.<p>If you don't configure this setting, your employees can decide whether to use Windows Defender SmartScreen.</td>
<td>This policy setting turns on Microsoft Defender SmartScreen.<p>If you enable this setting, it turns on Microsoft Defender SmartScreen and your employees are unable to turn it off. Additionally, when enabling this feature, you must also pick whether Microsoft Defender SmartScreen should Warn your employees or Warn and prevent bypassing the message (effectively blocking the employee from the site).<p>If you disable this setting, it turns off Microsoft Defender SmartScreen and your employees are unable to turn it on.<p>If you don't configure this setting, your employees can decide whether to use Microsoft Defender SmartScreen.</td>
</tr>
<tr>
<td>Administrative Templates\Windows Components\Windows Defender SmartScreen\Explorer\Configure App Install Control</td>
@ -45,38 +45,38 @@ SmartScreen uses registry-based Administrative Template policy settings. For mor
<tr>
<td><strong>Windows 10, version 1703:</strong><br>Administrative Templates\Windows Components\Windows Defender SmartScreen\Microsoft Edge\Configure Windows Defender SmartScreen<p><strong>Windows 10, Version 1607 and earlier:</strong><br>Administrative Templates\Windows Components\Microsoft Edge\Configure Windows SmartScreen</td>
<td>Microsoft Edge on Windows 10 or later</td>
<td>This policy setting turns on Windows Defender SmartScreen.<p>If you enable this setting, it turns on Windows Defender SmartScreen and your employees are unable to turn it off.<p>If you disable this setting, it turns off Windows Defender SmartScreen and your employees are unable to turn it on.<p>If you don't configure this setting, your employees can decide whether to use Windows Defender SmartScreen.</td>
<td>This policy setting turns on Microsoft Defender SmartScreen.<p>If you enable this setting, it turns on Microsoft Defender SmartScreen and your employees are unable to turn it off.<p>If you disable this setting, it turns off Microsoft Defender SmartScreen and your employees are unable to turn it on.<p>If you don't configure this setting, your employees can decide whether to use Microsoft Defender SmartScreen.</td>
</tr>
<tr>
<td><strong>Windows 10, version 1703:</strong><br>Administrative Templates\Windows Components\Windows Defender SmartScreen\Microsoft Edge\Prevent bypassing Windows Defender SmartScreen prompts for files<p><strong>Windows 10, Version 1511 and 1607:</strong><br>Administrative Templates\Windows Components\Microsoft Edge\Prevent bypassing Windows SmartScreen prompts for files</td>
<td>Microsoft Edge on Windows 10, version 1511 or later</td>
<td>This policy setting stops employees from bypassing the Windows Defender SmartScreen warnings about potentially malicious files.<p>If you enable this setting, it stops employees from bypassing the warning, stopping the file download.<p>If you disable or don't configure this setting, your employees can bypass the warnings and continue to download potentially malicious files.</td>
<td>This policy setting stops employees from bypassing the Microsoft Defender SmartScreen warnings about potentially malicious files.<p>If you enable this setting, it stops employees from bypassing the warning, stopping the file download.<p>If you disable or don't configure this setting, your employees can bypass the warnings and continue to download potentially malicious files.</td>
</tr>
<tr>
<td><strong>Windows 10, version 1703:</strong><br>Administrative Templates\Windows Components\Windows Defender SmartScreen\Microsoft Edge\Prevent bypassing Windows Defender SmartScreen prompts for sites<p><strong>Windows 10, Version 1511 and 1607:</strong><br>Administrative Templates\Windows Components\Microsoft Edge\Prevent bypassing Windows SmartScreen prompts for sites</td>
<td>Microsoft Edge on Windows 10, version 1511 or later</td>
<td>This policy setting stops employees from bypassing the Windows Defender SmartScreen warnings about potentially malicious sites.<p>If you enable this setting, it stops employees from bypassing the warning, stopping them from going to the site.<p>If you disable or don't configure this setting, your employees can bypass the warnings and continue to visit a potentially malicious site.</td>
<td>This policy setting stops employees from bypassing the Microsoft Defender SmartScreen warnings about potentially malicious sites.<p>If you enable this setting, it stops employees from bypassing the warning, stopping them from going to the site.<p>If you disable or don't configure this setting, your employees can bypass the warnings and continue to visit a potentially malicious site.</td>
</tr>
<tr>
<td>Administrative Templates\Windows Components\Internet Explorer\Prevent managing SmartScreen Filter</td>
<td>Internet Explorer 9 or later</td>
<td>This policy setting prevents the employee from managing Windows Defender SmartScreen.<p>If you enable this policy setting, the employee isn't prompted to turn on Windows Defender SmartScreen. All website addresses that are not on the filter's allow list are sent automatically to Microsoft without prompting the employee.<p>If you disable or don't configure this policy setting, the employee is prompted to decide whether to turn on Windows Defender SmartScreen during the first-run experience.</td>
<td>This policy setting prevents the employee from managing Microsoft Defender SmartScreen.<p>If you enable this policy setting, the employee isn't prompted to turn on Microsoft Defender SmartScreen. All website addresses that are not on the filter's allow list are sent automatically to Microsoft without prompting the employee.<p>If you disable or don't configure this policy setting, the employee is prompted to decide whether to turn on Microsoft Defender SmartScreen during the first-run experience.</td>
</tr>
<tr>
<td>Administrative Templates\Windows Components\Internet Explorer\Prevent bypassing SmartScreen Filter warnings</td>
<td>Internet Explorer 8 or later</td>
<td>This policy setting determines whether an employee can bypass warnings from Windows Defender SmartScreen.<p>If you enable this policy setting, Windows Defender SmartScreen warnings block the employee.<p>If you disable or don't configure this policy setting, the employee can bypass Windows Defender SmartScreen warnings.</td>
<td>This policy setting determines whether an employee can bypass warnings from Microsoft Defender SmartScreen.<p>If you enable this policy setting, Microsoft Defender SmartScreen warnings block the employee.<p>If you disable or don't configure this policy setting, the employee can bypass Microsoft Defender SmartScreen warnings.</td>
</tr>
<tr>
<td>Administrative Templates\Windows Components\Internet Explorer\Prevent bypassing SmartScreen Filter warnings about files that are not commonly downloaded from the Internet</td>
<td>Internet Explorer 9 or later</td>
<td>This policy setting determines whether the employee can bypass warnings from Windows Defender SmartScreen. Windows Defender SmartScreen warns the employee about executable files that Internet Explorer users do not commonly download from the Internet.<p>If you enable this policy setting, Windows Defender SmartScreen warnings block the employee.<p>If you disable or don't configure this policy setting, the employee can bypass Windows Defender SmartScreen warnings.</td>
<td>This policy setting determines whether the employee can bypass warnings from Microsoft Defender SmartScreen. Microsoft Defender SmartScreen warns the employee about executable files that Internet Explorer users do not commonly download from the Internet.<p>If you enable this policy setting, Microsoft Defender SmartScreen warnings block the employee.<p>If you disable or don't configure this policy setting, the employee can bypass Microsoft Defender SmartScreen warnings.</td>
</tr>
</table>
## MDM settings
If you manage your policies using Microsoft Intune, you'll want to use these MDM policy settings. All settings support both desktop computers (running Windows 10 Pro or Windows 10 Enterprise, enrolled with Microsoft Intune) and Windows 10 Mobile devices. <br><br>
For Windows Defender SmartScreen Internet Explorer MDM policies, see [Policy CSP - InternetExplorer](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-internetexplorer).
For Microsoft Defender SmartScreen Internet Explorer MDM policies, see [Policy CSP - InternetExplorer](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-internetexplorer).
<table>
<tr>
<th align="left">Setting</th>
@ -91,8 +91,8 @@ For Windows Defender SmartScreen Internet Explorer MDM policies, see [Policy CSP
<li><strong>URI full path.</strong> ./Vendor/MSFT/Policy/Config/Browser/AllowSmartScreen</li>
<li><strong>Data type.</strong> Integer</li>
<li><strong>Allowed values:</strong><ul>
<li><strong>0 .</strong> Turns off Windows Defender SmartScreen in Edge.</li>
<li><strong>1.</strong> Turns on Windows Defender SmartScreen in Edge.</li></ul></li></ul>
<li><strong>0 .</strong> Turns off Microsoft Defender SmartScreen in Edge.</li>
<li><strong>1.</strong> Turns on Microsoft Defender SmartScreen in Edge.</li></ul></li></ul>
</td>
</tr>
<tr>
@ -115,8 +115,8 @@ For Windows Defender SmartScreen Internet Explorer MDM policies, see [Policy CSP
<li><strong>URI full path.</strong> ./Vendor/MSFT/Policy/Config/SmartScreen/EnableSmartScreenInShell</li>
<li><strong>Data type.</strong> Integer</li>
<li><strong>Allowed values:</strong><ul>
<li><strong>0 .</strong> Turns off Windows Defender SmartScreen in Windows for app and file execution.</li>
<li><strong>1.</strong> Turns on Windows Defender SmartScreen in Windows for app and file execution.</li></ul></li></ul>
<li><strong>0 .</strong> Turns off Microsoft Defender SmartScreen in Windows for app and file execution.</li>
<li><strong>1.</strong> Turns on Microsoft Defender SmartScreen in Windows for app and file execution.</li></ul></li></ul>
</td>
</tr>
<tr>
@ -127,8 +127,8 @@ For Windows Defender SmartScreen Internet Explorer MDM policies, see [Policy CSP
<li><strong>URI full path.</strong> ./Vendor/MSFT/Policy/Config/SmartScreen/PreventOverrideForFilesInShell</li>
<li><strong>Data type.</strong> Integer</li>
<li><strong>Allowed values:</strong><ul>
<li><strong>0 .</strong> Employees can ignore Windows Defender SmartScreen warnings and run malicious files.</li>
<li><strong>1.</strong> Employees can't ignore Windows Defender SmartScreen warnings and run malicious files.</li></ul></li></ul>
<li><strong>0 .</strong> Employees can ignore Microsoft Defender SmartScreen warnings and run malicious files.</li>
<li><strong>1.</strong> Employees can't ignore Microsoft Defender SmartScreen warnings and run malicious files.</li></ul></li></ul>
</td>
</tr>
<tr>
@ -139,8 +139,8 @@ For Windows Defender SmartScreen Internet Explorer MDM policies, see [Policy CSP
<li><strong>URI full path.</strong> ./Vendor/MSFT/Policy/Config/Browser/PreventSmartscreenPromptOverride</li>
<li><strong>Data type.</strong> Integer</li>
<li><strong>Allowed values:</strong><ul>
<li><strong>0 .</strong> Employees can ignore Windows Defender SmartScreen warnings.</li>
<li><strong>1.</strong> Employees can't ignore Windows Defender SmartScreen warnings.</li></ul></li></ul>
<li><strong>0 .</strong> Employees can ignore Microsoft Defender SmartScreen warnings.</li>
<li><strong>1.</strong> Employees can't ignore Microsoft Defender SmartScreen warnings.</li></ul></li></ul>
</td>
</tr>
<tr>
@ -151,16 +151,16 @@ For Windows Defender SmartScreen Internet Explorer MDM policies, see [Policy CSP
<li><strong>URI full path.</strong> ./Vendor/MSFT/Policy/Config/Browser/PreventSmartScreenPromptOverrideForFiles</li>
<li><strong>Data type.</strong> Integer</li>
<li><strong>Allowed values:</strong><ul>
<li><strong>0 .</strong> Employees can ignore Windows Defender SmartScreen warnings for files.</li>
<li><strong>1.</strong> Employees can't ignore Windows Defender SmartScreen warnings for files.</li></ul></li></ul>
<li><strong>0 .</strong> Employees can ignore Microsoft Defender SmartScreen warnings for files.</li>
<li><strong>1.</strong> Employees can't ignore Microsoft Defender SmartScreen warnings for files.</li></ul></li></ul>
</td>
</tr>
</table>
## Recommended Group Policy and MDM settings for your organization
By default, Windows Defender SmartScreen lets employees bypass warnings. Unfortunately, this can let employees continue to an unsafe site or to continue to download an unsafe file, even after being warned. Because of this possibility, we strongly recommend that you set up Windows Defender SmartScreen to block high-risk interactions instead of providing just a warning.
By default, Microsoft Defender SmartScreen lets employees bypass warnings. Unfortunately, this can let employees continue to an unsafe site or to continue to download an unsafe file, even after being warned. Because of this possibility, we strongly recommend that you set up Microsoft Defender SmartScreen to block high-risk interactions instead of providing just a warning.
To better help you protect your organization, we recommend turning on and using these specific Windows Defender SmartScreen Group Policy and MDM settings.
To better help you protect your organization, we recommend turning on and using these specific Microsoft Defender SmartScreen Group Policy and MDM settings.
<table>
<tr>
<th align="left">Group Policy setting</th>
@ -168,7 +168,7 @@ To better help you protect your organization, we recommend turning on and using
</tr>
<tr>
<td>Administrative Templates\Windows Components\Microsoft Edge\Configure Windows Defender SmartScreen</td>
<td><strong>Enable.</strong> Turns on Windows Defender SmartScreen.</td>
<td><strong>Enable.</strong> Turns on Microsoft Defender SmartScreen.</td>
</tr>
<tr>
<td>Administrative Templates\Windows Components\Microsoft Edge\Prevent bypassing Windows Defender SmartScreen prompts for sites</td>
@ -191,7 +191,7 @@ To better help you protect your organization, we recommend turning on and using
</tr>
<tr>
<td>Browser/AllowSmartScreen</td>
<td><strong>1.</strong> Turns on Windows Defender SmartScreen.</td>
<td><strong>1.</strong> Turns on Microsoft Defender SmartScreen.</td>
</tr>
<tr>
<td>Browser/PreventSmartScreenPromptOverride</td>
@ -203,7 +203,7 @@ To better help you protect your organization, we recommend turning on and using
</tr>
<tr>
<td>SmartScreen/EnableSmartScreenInShell</td>
<td><strong>1.</strong> Turns on Windows Defender SmartScreen in Windows.<p>Requires at least Windows 10, version 1703.</td>
<td><strong>1.</strong> Turns on Microsoft Defender SmartScreen in Windows.<p>Requires at least Windows 10, version 1703.</td>
</tr>
<tr>
<td>SmartScreen/PreventOverrideForFilesInShell</td>
@ -214,7 +214,7 @@ To better help you protect your organization, we recommend turning on and using
## Related topics
- [Threat protection](../index.md)
- [Windows Defender SmartScreen overview](windows-defender-smartscreen-overview.md)
- [Microsoft Defender SmartScreen overview](windows-defender-smartscreen-overview.md)
- [Available Group Policy and Mobile Device Management (MDM) settings for Microsoft Edge](/microsoft-edge/deploy/available-policies)

52
windows/security/threat-protection/windows-defender-smartscreen/windows-defender-smartscreen-overview.md
View File

@ -1,7 +1,7 @@
---
title: Windows Defender SmartScreen overview (Windows 10)
description: Conceptual info about Windows Defender SmartScreen.
keywords: SmartScreen Filter, Windows SmartScreen, Windows Defender SmartScreen
title: Microsoft Defender SmartScreen overview (Windows 10)
description: Conceptual info about Microsoft Defender SmartScreen.
keywords: SmartScreen Filter, Windows SmartScreen, Microsoft Defender SmartScreen
ms.prod: w10
ms.mktglfcycl: explore
ms.sitesec: library
@ -15,7 +15,7 @@ ms.reviewer:
manager: dansimp
---
# Windows Defender SmartScreen
# Microsoft Defender SmartScreen
**Applies to:**
@ -23,53 +23,53 @@ manager: dansimp
- Windows 10 Mobile
- Microsoft Edge
Windows Defender SmartScreen protects against phishing or malware websites and applications, and the downloading of potentially malicious files.
Microsoft Defender SmartScreen protects against phishing or malware websites and applications, and the downloading of potentially malicious files.
**Windows Defender SmartScreen determines whether a site is potentially malicious by:**
**Microsoft Defender SmartScreen determines whether a site is potentially malicious by:**
- Analyzing visited webpages looking for indications of suspicious behavior. If Windows Defender SmartScreen determines that a page is suspicious, it will show a warning page to advise caution.
- Analyzing visited webpages looking for indications of suspicious behavior. If Microsoft Defender SmartScreen determines that a page is suspicious, it will show a warning page to advise caution.
- Checking the visited sites against a dynamic list of reported phishing sites and malicious software sites. If it finds a match, Windows Defender SmartScreen shows a warning to let the user know that the site might be malicious.
- Checking the visited sites against a dynamic list of reported phishing sites and malicious software sites. If it finds a match, Microsoft Defender SmartScreen shows a warning to let the user know that the site might be malicious.
**Windows Defender SmartScreen determines whether a downloaded app or app installer is potentially malicious by:**
**Microsoft Defender SmartScreen determines whether a downloaded app or app installer is potentially malicious by:**
- Checking downloaded files against a list of reported malicious software sites and programs known to be unsafe. If it finds a match, Windows Defender SmartScreen shows a warning to let the user know that the site might be malicious.
- Checking downloaded files against a list of reported malicious software sites and programs known to be unsafe. If it finds a match, Microsoft Defender SmartScreen shows a warning to let the user know that the site might be malicious.
- Checking downloaded files against a list of files that are well known and downloaded by many Windows users. If the file isn't on that list, Windows Defender SmartScreen shows a warning, advising caution.
- Checking downloaded files against a list of files that are well known and downloaded by many Windows users. If the file isn't on that list, Microsoft Defender SmartScreen shows a warning, advising caution.
## Benefits of Windows Defender SmartScreen
## Benefits of Microsoft Defender SmartScreen
Windows Defender SmartScreen provide an early warning system against websites that might engage in phishing attacks or attempt to distribute malware through a socially-engineered attack. The primary benefits are:
Microsoft Defender SmartScreen provide an early warning system against websites that might engage in phishing attacks or attempt to distribute malware through a socially-engineered attack. The primary benefits are:
- **Anti-phishing and anti-malware support.** Windows Defender SmartScreen helps to protect users from sites that are reported to host phishing attacks or attempt to distribute malicious software. It can also help protect against deceptive advertisements, scam sites, and drive-by attacks. Drive-by attacks are web-based attacks that tend to start on a trusted site, targeting security vulnerabilities in commonly used software. Because drive-by attacks can happen even if the user does not click or download anything on the page, the danger often goes unnoticed. For more info about drive-by attacks, see [Evolving Windows Defender SmartScreen to protect you from drive-by attacks](https://blogs.windows.com/msedgedev/2015/12/16/SmartScreen-drive-by-improvements/#3B7Bb8bzeAPq8hXE.97)
- **Anti-phishing and anti-malware support.** Microsoft Defender SmartScreen helps to protect users from sites that are reported to host phishing attacks or attempt to distribute malicious software. It can also help protect against deceptive advertisements, scam sites, and drive-by attacks. Drive-by attacks are web-based attacks that tend to start on a trusted site, targeting security vulnerabilities in commonly used software. Because drive-by attacks can happen even if the user does not click or download anything on the page, the danger often goes unnoticed. For more info about drive-by attacks, see [Evolving Microsoft Defender SmartScreen to protect you from drive-by attacks](https://blogs.windows.com/msedgedev/2015/12/16/SmartScreen-drive-by-improvements/#3B7Bb8bzeAPq8hXE.97)
- **Reputation-based URL and app protection.** Windows Defender SmartScreen evaluates a website's URLs to determine if they're known to distribute or host unsafe content. It also provides reputation checks for apps, checking downloaded programs and the digital signature used to sign a file. If a URL, a file, an app, or a certificate has an established reputation, users won't see any warnings. If, however, there's no reputation, the item is marked as a higher risk and presents a warning to the user.
- **Reputation-based URL and app protection.** Microsoft Defender SmartScreen evaluates a website's URLs to determine if they're known to distribute or host unsafe content. It also provides reputation checks for apps, checking downloaded programs and the digital signature used to sign a file. If a URL, a file, an app, or a certificate has an established reputation, users won't see any warnings. If, however, there's no reputation, the item is marked as a higher risk and presents a warning to the user.
- **Operating system integration.** Windows Defender SmartScreen is integrated into the Windows 10 operating system, meaning that it checks any files an app (including 3rd-party browsers and email clients) attempts to download and run.
- **Operating system integration.** Microsoft Defender SmartScreen is integrated into the Windows 10 operating system, meaning that it checks any files an app (including 3rd-party browsers and email clients) attempts to download and run.
- **Improved heuristics and diagnostic data.** Windows Defender SmartScreen is constantly learning and endeavoring to stay up-to-date, so it can help to protect you against potentially malicious sites and files.
- **Improved heuristics and diagnostic data.** Microsoft Defender SmartScreen is constantly learning and endeavoring to stay up-to-date, so it can help to protect you against potentially malicious sites and files.
- **Management through Group Policy and Microsoft Intune.** Windows Defender SmartScreen supports using both Group Policy and Microsoft Intune settings. For more info about all available settings, see [Available Windows Defender SmartScreen Group Policy and mobile device management (MDM) settings](windows-defender-smartscreen-available-settings.md).
- **Management through Group Policy and Microsoft Intune.** Microsoft Defender SmartScreen supports using both Group Policy and Microsoft Intune settings. For more info about all available settings, see [Available Microsoft Defender SmartScreen Group Policy and mobile device management (MDM) settings](windows-defender-smartscreen-available-settings.md).
- **Blocking URLs associated with potentially unwanted applications.** In Microsoft Edge (based on Chromium), SmartScreen blocks URLs associated with potentially unwanted applications, or PUAs. For more information on blocking URLs associated with PUAs, see [Detect and block potentially unwanted applications](../windows-defender-antivirus/detect-block-potentially-unwanted-apps-windows-defender-antivirus.md).
> [!IMPORTANT]
> SmartScreen protects against malicious files from the internet. It does not protect against malicious files on internal locations or network shares, such as shared folders with UNC paths or SMB/CIFS shares.
## Submit files to Windows Defender SmartScreen for review
## Submit files to Microsoft Defender SmartScreen for review
If you believe a warning or block was incorrectly shown for a file or application, or if you believe an undetected file is malware, you can [submit a file](https://www.microsoft.com/wdsi/filesubmission/) to Microsoft for review. For more info, see [Submit files for analysis](https://docs.microsoft.com/windows/security/threat-protection/intelligence/submission-guide).
When submitting Microsoft Defender Smartscreen products, make sure to select **Microsoft Defender SmartScreen** from the menu.
When submitting Microsoft Defender Smartscreen products, make sure to select **Microsoft Defender SmartScreen** from the product menu.
![Windows Security, Windows Defender SmartScreen controls](images/Microsoft-defender-smartscreen-submission.png)
![Windows Security, Microsoft Defender SmartScreen controls](images/Microsoft-defender-smartscreen-submission.png)
## Viewing Windows Defender SmartScreen anti-phishing events
## Viewing Microsoft Defender SmartScreen anti-phishing events
When Windows Defender SmartScreen warns or blocks a user from a website, it's logged as [Event 1035 - Anti-Phishing](https://technet.microsoft.com/scriptcenter/dd565657(v=msdn.10).aspx).
When Microsoft Defender SmartScreen warns or blocks a user from a website, it's logged as [Event 1035 - Anti-Phishing](https://technet.microsoft.com/scriptcenter/dd565657(v=msdn.10).aspx).
## Viewing Windows event logs for Windows Defender SmartScreen
Windows Defender SmartScreen events appear in the Microsoft-Windows-SmartScreen/Debug log in Event Viewer.
## Viewing Windows event logs for Microsoft Defender SmartScreen
Microsoft Defender SmartScreen events appear in the Microsoft-Windows-SmartScreen/Debug log in Event Viewer.
Windows event log for SmartScreen is disabled by default, users can use Event Viewer UI to enable the log or use the command line to enable it:
@ -89,4 +89,4 @@ EventID | Description
## Related topics
- [Threat protection](../index.md)
- [Available Windows Defender SmartScreen Group Policy and mobile device management (MDM) settings](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-smartscreen/windows-defender-smartscreen-available-settings)
- [Available Microsoft Defender SmartScreen Group Policy and mobile device management (MDM) settings](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-smartscreen/windows-defender-smartscreen-available-settings)

14
windows/security/threat-protection/windows-security-baselines.md
View File

@ -64,7 +64,7 @@ The security baselines are included in the [Security Compliance Toolkit (SCT)](s
## Community
[![Microsoft Security Guidance Blog](images/community.png)](https://blogs.technet.microsoft.com/secguide/)
[![Microsoft Security Guidance Blog](images/community.png)](https://techcommunity.microsoft.com/t5/microsoft-security-baselines/bd-p/Security-Baselines)
## Related Videos
@ -73,9 +73,9 @@ You may also be interested in this msdn channel 9 video:
## See Also
- [Microsoft Endpoint Configuration Manager](https://www.microsoft.com/cloud-platform/system-center-configuration-manager)
- [Operations Management Suite](https://www.microsoft.com/cloud-platform/operations-management-suite)
- [Configuration Management for Nano Server](https://blogs.technet.microsoft.com/grouppolicy/2016/05/09/configuration-management-on-servers/)
- [Microsoft Security Guidance Blog](https://blogs.technet.microsoft.com/secguide/)
- [Microsoft Security Compliance Toolkit Download](https://www.microsoft.com/download/details.aspx?id=55319)
- [Microsoft Download Center](https://www.microsoft.com/download/details.aspx?id=55319)
- [Microsoft Endpoint Configuration Manager](https://www.microsoft.com/cloud-platform/system-center-configuration-manager)
- [Operations Management Suite](https://www.microsoft.com/cloud-platform/operations-management-suite)
- [Configuration Management for Nano Server](https://docs.microsoft.com/archive/blogs/grouppolicy/configuration-management-on-servers/)
- [Microsoft Security Guidance Blog](https://techcommunity.microsoft.com/t5/microsoft-security-baselines/bg-p/Microsoft-Security-Baselines)
- [Microsoft Security Compliance Toolkit Download](https://www.microsoft.com/download/details.aspx?id=55319)
- [Microsoft Download Center](https://www.microsoft.com/download/details.aspx?id=55319)