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Merge branch 'master' into jreeds-offline

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Jeff Reeds (Aquent LLC)
2020-06-02 11:14:11 -07:00
parent 45137f2bca d3d852413f
commit 15d5cc0a74
226 changed files with 5675 additions and 2175 deletions
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161
windows/security/identity-protection/credential-guard/dg-readiness-tool.md
View File

@ -14,11 +14,13 @@ ms.collection: M365-identity-device-management
ms.topic: article
ms.reviewer:
---
# Windows Defender Device Guard and Windows Defender Credential Guard hardware readiness tool
```powershell
# Script to find out if machine is Device Guard compliant
# requires driver verifier on system.
# Script to find out if a machine is Device Guard compliant.
# The script requires a driver verifier present on the system.
param([switch]$Capable, [switch]$Ready, [switch]$Enable, [switch]$Disable, $SIPolicyPath, [switch]$AutoReboot, [switch]$DG, [switch]$CG, [switch]$HVCI, [switch]$HLK, [switch]$Clear, [switch]$ResetVerifier)
$path = "C:\DGLogs\"
@ -36,7 +38,7 @@ $DGVerifySuccess = New-Object System.Text.StringBuilder
$Sys32Path = "$env:windir\system32"
$DriverPath = "$env:windir\system32\drivers"
#generated by certutil -encode
#generated by certutil -encode
$SIPolicy_Encoded = "BQAAAA43RKLJRAZMtVH2AW5WMHbk9wcuTBkgTbfJb0SmxaI0BACNkAgAAAAAAAAA
HQAAAAIAAAAAAAAAAAAKAEAAAAAMAAAAAQorBgEEAYI3CgMGDAAAAAEKKwYBBAGC
NwoDBQwAAAABCisGAQQBgjc9BAEMAAAAAQorBgEEAYI3PQUBDAAAAAEKKwYBBAGC
@ -114,7 +116,7 @@ function LogAndConsoleSuccess($message)
function LogAndConsoleError($message)
{
Write-Host $message -foregroundcolor "Red"
Write-Host $message -foregroundcolor "Red"
Log $message
}
@ -132,16 +134,16 @@ function IsExempted([System.IO.FileInfo] $item)
Log $cert.ToString()
return 0
}
}
}
function CheckExemption($_ModName)
{
$mod1 = Get-ChildItem $Sys32Path $_ModName
$mod2 = Get-ChildItem $DriverPath $_ModName
if($mod1)
{
{
Log "NonDriver module" + $mod1.FullName
return IsExempted($mod1)
return IsExempted($mod1)
}
elseif($mod2)
{
@ -184,15 +186,15 @@ function CheckFailedDriver($_ModName, $CIStats)
}
if($Result.Contains("PASS"))
{
$CompatibleModules.AppendLine($_ModName.Trim()) | Out-Null
$CompatibleModules.AppendLine($_ModName.Trim()) | Out-Null
}
elseif($FailingStat.Trim().Contains("execute-write"))
{
$FailingExecuteWriteCheck.AppendLine("Module: "+ $_ModName.Trim() + "`r`n`tReason: " + $FailingStat.Trim() ) | Out-Null
$FailingExecuteWriteCheck.AppendLine("Module: "+ $_ModName.Trim() + "`r`n`tReason: " + $FailingStat.Trim() ) | Out-Null
}
else
{
$FailingModules.AppendLine("Module: "+ $_ModName.Trim() + "`r`n`tReason: " + $FailingStat.Trim() ) | Out-Null
$FailingModules.AppendLine("Module: "+ $_ModName.Trim() + "`r`n`tReason: " + $FailingStat.Trim() ) | Out-Null
}
Log "Result: " $Result
}
@ -204,7 +206,7 @@ function ListCIStats($_ModName, $str1)
{
Log "String := " $str1
Log "Warning! CI Stats are missing for " $_ModName
return
return
}
$temp_str1 = $str1.Substring($i1)
$CIStats = $temp_str1.Substring(0).Trim()
@ -245,7 +247,7 @@ function ListDrivers($str)
}
$DriverScanCompletedMessage = "Completed scan. List of Compatible Modules can be found at " + $LogFile
LogAndConsole $DriverScanCompletedMessage
LogAndConsole $DriverScanCompletedMessage
if($FailingModules.Length -gt 0 -or $FailingExecuteWriteCheck.Length -gt 0 )
{
@ -254,7 +256,7 @@ function ListDrivers($str)
{
LogAndConsoleError $WarningMessage
}
else
else
{
LogAndConsoleWarning $WarningMessage
}
@ -321,7 +323,7 @@ function ListSummary()
}
else
{
LogAndConsoleSuccess "Machine is Device Guard / Credential Guard Ready.`n"
LogAndConsoleSuccess "Machine is Device Guard / Credential Guard Ready.`n"
if(!$HVCI -and !$DG)
{
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Capabilities\" /v "CG_Capable" /t REG_DWORD /d 2 /f '
@ -336,56 +338,56 @@ function ListSummary()
function Instantiate-Kernel32 {
try
try
{
Add-Type -TypeDefinition @"
using System;
using System.Diagnostics;
using System.Runtime.InteropServices;
public static class Kernel32
{
[DllImport("kernel32", SetLastError=true, CharSet = CharSet.Ansi)]
public static extern IntPtr LoadLibrary(
[MarshalAs(UnmanagedType.LPStr)]string lpFileName);
[DllImport("kernel32", CharSet=CharSet.Ansi, ExactSpelling=true, SetLastError=true)]
public static extern IntPtr GetProcAddress(
IntPtr hModule,
string procName);
}
"@
}
catch
{
Log $_.Exception.Message
Log $_.Exception.Message
LogAndConsole "Instantiate-Kernel32 failed"
}
}
function Instantiate-HSTI {
try
try
{
Add-Type -TypeDefinition @"
using System;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.Net;
public static class HstiTest3
{
[DllImport("hstitest.dll", CharSet = CharSet.Unicode)]
public static extern int QueryHSTIdetails(
ref HstiOverallError pHstiOverallError,
public static extern int QueryHSTIdetails(
ref HstiOverallError pHstiOverallError,
[In, Out] HstiProviderErrorDuple[] pHstiProviderErrors,
ref uint pHstiProviderErrorsCount,
byte[] hstiPlatformSecurityBlob,
ref uint pHstiPlatformSecurityBlobBytes);
[DllImport("hstitest.dll", CharSet = CharSet.Unicode)]
public static extern int QueryHSTI(ref bool Pass);
public static extern int QueryHSTI(ref bool Pass);
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct HstiProviderErrorDuple
{
@ -397,7 +399,7 @@ function Instantiate-HSTI {
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 4096)]
internal string ErrorString;
}
[FlagsAttribute]
public enum HstiProviderErrors : int
{
@ -425,8 +427,8 @@ function Instantiate-HSTI {
BlobVersionMismatch = 0x00000080,
PlatformSecurityVersionMismatch = 0x00000100,
ProviderError = 0x00000200
}
}
}
"@
@ -434,9 +436,9 @@ function Instantiate-HSTI {
$FuncHandle = [Kernel32]::GetProcAddress($LibHandle, "QueryHSTIdetails")
$FuncHandle2 = [Kernel32]::GetProcAddress($LibHandle, "QueryHSTI")
if ([System.IntPtr]::Size -eq 8)
if ([System.IntPtr]::Size -eq 8)
{
#assuming 64 bit
#assuming 64 bit
Log "`nKernel32::LoadLibrary 64bit --> 0x$("{0:X16}" -f $LibHandle.ToInt64())"
Log "HstiTest2::QueryHSTIdetails 64bit --> 0x$("{0:X16}" -f $FuncHandle.ToInt64())"
}
@ -450,7 +452,7 @@ function Instantiate-HSTI {
$hr = [HstiTest3]::QueryHSTIdetails([ref] $overallError, $null, [ref] $providerErrorDupleCount, $null, [ref] $blobByteSize)
[byte[]]$blob = New-Object byte[] $blobByteSize
[HstiTest3+HstiProviderErrorDuple[]]$providerErrors = New-Object HstiTest3+HstiProviderErrorDuple[] $providerErrorDupleCount
[HstiTest3+HstiProviderErrorDuple[]]$providerErrors = New-Object HstiTest3+HstiProviderErrorDuple[] $providerErrorDupleCount
$hr = [HstiTest3]::QueryHSTIdetails([ref] $overallError, $providerErrors, [ref] $providerErrorDupleCount, $blob, [ref] $blobByteSize)
$string = $null
$blob | foreach { $string = $string + $_.ToString("X2")+"," }
@ -479,7 +481,7 @@ function Instantiate-HSTI {
LogAndConsoleError $ErrorMessage
$DGVerifyCrit.AppendLine($ErrorMessage) | Out-Null
}
else
else
{
LogAndConsoleWarning $ErrorMessage
$DGVerifyWarn.AppendLine("HSTI is absent") | Out-Null
@ -487,9 +489,9 @@ function Instantiate-HSTI {
}
}
catch
catch
{
LogAndConsoleError $_.Exception.Message
LogAndConsoleError $_.Exception.Message
LogAndConsoleError "Instantiate-HSTI failed"
}
}
@ -613,10 +615,10 @@ function ExecuteCommandAndLog($_cmd)
$CmdOutput = Invoke-Expression $_cmd | Out-String
Log "Output: $CmdOutput"
}
catch
catch
{
Log "Exception while exectuing $_cmd"
Log $_.Exception.Message
Log $_.Exception.Message
}
@ -676,7 +678,7 @@ function CheckDriverCompat
verifier.exe /flags 0x02000000 /all /log.code_integrity
LogAndConsole "Enabling Driver Verifier and Rebooting system"
Log $verifier_state
Log $verifier_state
LogAndConsole "Please re-execute this script after reboot...."
if($AutoReboot)
{
@ -692,7 +694,7 @@ function CheckDriverCompat
else
{
LogAndConsole "Driver verifier already enabled"
Log $verifier_state
Log $verifier_state
ListDrivers($verifier_state.Trim().ToLowerInvariant())
}
}
@ -700,23 +702,23 @@ function IsDomainController
{
$_isDC = 0
$CompConfig = Get-WmiObject Win32_ComputerSystem
foreach ($ObjItem in $CompConfig)
foreach ($ObjItem in $CompConfig)
{
$Role = $ObjItem.DomainRole
Log "Role=$Role"
Switch ($Role)
Switch ($Role)
{
0 { Log "Standalone Workstation" }
1 { Log "Member Workstation" }
2 { Log "Standalone Server" }
3 { Log "Member Server" }
4
4
{
Log "Backup Domain Controller"
$_isDC=1
break
}
5
5
{
Log "Primary Domain Controller"
$_isDC=1
@ -735,7 +737,7 @@ function CheckOSSKU
Log "OSNAME:$osname"
$SKUarray = @("Enterprise", "Education", "IoT", "Windows Server", "Pro", "Home")
$HLKAllowed = @("microsoft windows 10 pro")
foreach ($SKUent in $SKUarray)
foreach ($SKUent in $SKUarray)
{
if($osname.ToString().Contains($SKUent.ToLower()))
{
@ -762,7 +764,7 @@ function CheckOSSKU
}
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Capabilities\" /v "OSSKU" /t REG_DWORD /d 2 /f '
}
else
else
{
LogAndConsoleError "This PC edition is Unsupported for Device Guard"
$DGVerifyCrit.AppendLine("OS SKU unsupported") | Out-Null
@ -773,14 +775,14 @@ function CheckOSSKU
function CheckOSArchitecture
{
$OSArch = $(gwmi win32_operatingsystem).OSArchitecture.ToLower()
Log $OSArch
if($OSArch.Contains("64-bit"))
Log $OSArch
if($OSArch -match ("^64\-?\s?bit"))
{
LogAndConsoleSuccess "64 bit archictecture"
LogAndConsoleSuccess "64 bit architecture"
}
elseif($OSArch.Contains("32-bit"))
elseif($OSArch -match ("^32\-?\s?bit"))
{
LogAndConsoleError "32 bit archictecture"
LogAndConsoleError "32 bit architecture"
$DGVerifyCrit.AppendLine("32 Bit OS, OS Architecture failure.") | Out-Null
}
else
@ -878,7 +880,7 @@ function CheckTPM
function CheckSecureMOR
{
$isSecureMOR = CheckDGFeatures(4)
Log "isSecureMOR= $isSecureMOR "
Log "isSecureMOR= $isSecureMOR "
if($isSecureMOR -eq 1)
{
LogAndConsoleSuccess "Secure MOR is available"
@ -904,7 +906,7 @@ function CheckSecureMOR
function CheckNXProtection
{
$isNXProtected = CheckDGFeatures(5)
Log "isNXProtected= $isNXProtected "
Log "isNXProtected= $isNXProtected "
if($isNXProtected -eq 1)
{
LogAndConsoleSuccess "NX Protector is available"
@ -921,7 +923,7 @@ function CheckNXProtection
function CheckSMMProtection
{
$isSMMMitigated = CheckDGFeatures(6)
Log "isSMMMitigated= $isSMMMitigated "
Log "isSMMMitigated= $isSMMMitigated "
if($isSMMMitigated -eq 1)
{
LogAndConsoleSuccess "SMM Mitigation is available"
@ -938,15 +940,15 @@ function CheckSMMProtection
function CheckHSTI
{
LogAndConsole "Copying HSTITest.dll"
try
try
{
$HSTITest_Decoded = [System.Convert]::FromBase64String($HSTITest_Encoded)
[System.IO.File]::WriteAllBytes("$env:windir\System32\hstitest.dll",$HSTITest_Decoded)
}
catch
catch
{
LogAndConsole $_.Exception.Message
LogAndConsole $_.Exception.Message
LogAndConsole "Copying and loading HSTITest.dll failed"
}
@ -959,7 +961,7 @@ function PrintToolVersion
LogAndConsole ""
LogAndConsole "###########################################################################"
LogAndConsole ""
LogAndConsole "Readiness Tool Version 3.7.1 Release. `nTool to check if your device is capable to run Device Guard and Credential Guard."
LogAndConsole "Readiness Tool Version 3.7.2 Release. `nTool to check if your device is capable to run Device Guard and Credential Guard."
LogAndConsole ""
LogAndConsole "###########################################################################"
LogAndConsole ""
@ -1030,7 +1032,7 @@ if(!($Ready) -and !($Capable) -and !($Enable) -and !($Disable) -and !($Clear) -a
}
$user = [Security.Principal.WindowsIdentity]::GetCurrent();
$TestForAdmin = (New-Object Security.Principal.WindowsPrincipal $user).IsInRole([Security.Principal.WindowsBuiltinRole]::Administrator)
$TestForAdmin = (New-Object Security.Principal.WindowsPrincipal $user).IsInRole([Security.Principal.WindowsBuiltinRole]::Administrator)
if(!$TestForAdmin)
{
@ -1065,7 +1067,7 @@ if($Ready)
{
Log "_CGState: $_CGState"
PrintCGDetails $_CGState
if($_CGState)
{
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Capabilities\" /v "CG_Running" /t REG_DWORD /d 1 /f'
@ -1077,28 +1079,28 @@ if($Ready)
}
elseif($DG)
{
Log "_HVCIState: $_HVCIState, _ConfigCIState: $_ConfigCIState"
Log "_HVCIState: $_HVCIState, _ConfigCIState: $_ConfigCIState"
PrintHVCIDetails $_HVCIState
PrintConfigCIDetails $_ConfigCIState
PrintConfigCIDetails $_ConfigCIState
if($_ConfigCIState -and $_HVCIState)
{
LogAndConsoleSuccess "HVCI, and Config-CI are enabled and running."
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Capabilities\" /v "DG_Running" /t REG_DWORD /d 1 /f'
}
else
{
LogAndConsoleWarning "Not all services are running."
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Capabilities\" /v "DG_Running" /t REG_DWORD /d 0 /f'
}
}
else
else
{
Log "_CGState: $_CGState, _HVCIState: $_HVCIState, _ConfigCIState: $_ConfigCIState"
Log "_CGState: $_CGState, _HVCIState: $_HVCIState, _ConfigCIState: $_ConfigCIState"
PrintCGDetails $_CGState
PrintHVCIDetails $_HVCIState
PrintConfigCIDetails $_ConfigCIState
@ -1147,7 +1149,7 @@ if($Enable)
{
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v "HypervisorEnforcedCodeIntegrity" /t REG_DWORD /d 1 /f'
}
else
else
{
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity" /v "Enabled" /t REG_DWORD /d 1 /f'
ExecuteCommandAndLog 'REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity" /v "Locked" /t REG_DWORD /d 0 /f'
@ -1158,8 +1160,8 @@ if($Enable)
{
if(!$HVCI -and !$CG)
{
if(!$SIPolicyPath)
{
if(!$SIPolicyPath)
{
Log "Writing Decoded SIPolicy.p7b"
$SIPolicy_Decoded = [System.Convert]::FromBase64String($SIPolicy_Encoded)
[System.IO.File]::WriteAllBytes("$env:windir\System32\CodeIntegrity\SIPolicy.p7b",$SIPolicy_Decoded)
@ -1182,7 +1184,7 @@ if($Enable)
if(!$_isRedstone)
{
LogAndConsole "OS Not Redstone, enabling IsolatedUserMode separately"
#Enable/Disable IOMMU seperately
#Enable/Disable IOMMU separately
ExecuteCommandAndLog 'DISM.EXE /Online /Enable-Feature:IsolatedUserMode /NoRestart'
}
$CmdOutput = DISM.EXE /Online /Enable-Feature:Microsoft-Hyper-V-Hypervisor /All /NoRestart | Out-String
@ -1251,7 +1253,7 @@ if($Disable)
if(!$_isRedstone)
{
LogAndConsole "OS Not Redstone, disabling IsolatedUserMode separately"
#Enable/Disable IOMMU seperately
#Enable/Disable IOMMU separately
ExecuteCommandAndLog 'DISM.EXE /Online /disable-Feature /FeatureName:IsolatedUserMode /NoRestart'
}
$CmdOutput = DISM.EXE /Online /disable-Feature /FeatureName:Microsoft-Hyper-V-Hypervisor /NoRestart | Out-String
@ -1270,7 +1272,7 @@ if($Disable)
}
#set of commands to run SecConfig.efi to delete UEFI variables if were set in pre OS
#these steps can be performed even if the UEFI variables were not set - if not set it will lead to No-Op but this can be run in general always
#these steps can be performed even if the UEFI variables were not set - if not set it will lead to No-Op but this can be run in general always
#this requires a reboot and accepting the prompt in the Pre-OS which is self explanatory in the message that is displayed in pre-OS
$FreeDrive = ls function:[s-z]: -n | ?{ !(test-path $_) } | random
Log "FreeDrive=$FreeDrive"
@ -1314,7 +1316,7 @@ if($Capable)
}
$_StepCount = 1
if(!$CG)
{
{
LogAndConsole " ====================== Step $_StepCount Driver Compat ====================== "
$_StepCount++
CheckDriverCompat
@ -1323,15 +1325,15 @@ if($Capable)
LogAndConsole " ====================== Step $_StepCount Secure boot present ====================== "
$_StepCount++
CheckSecureBootState
if(!$HVCI -and !$DG -and !$CG)
{
{
#check only if sub-options are absent
LogAndConsole " ====================== Step $_StepCount MS UEFI HSTI tests ====================== "
$_StepCount++
CheckHSTI
}
LogAndConsole " ====================== Step $_StepCount OS Architecture ====================== "
$_StepCount++
CheckOSArchitecture
@ -1345,11 +1347,11 @@ if($Capable)
CheckVirtualization
if(!$HVCI -and !$DG)
{
{
LogAndConsole " ====================== Step $_StepCount TPM version ====================== "
$_StepCount++
CheckTPM
LogAndConsole " ====================== Step $_StepCount Secure MOR ====================== "
$_StepCount++
CheckSecureMOR
@ -1358,11 +1360,11 @@ if($Capable)
LogAndConsole " ====================== Step $_StepCount NX Protector ====================== "
$_StepCount++
CheckNXProtection
LogAndConsole " ====================== Step $_StepCount SMM Mitigation ====================== "
$_StepCount++
CheckSMMProtection
LogAndConsole " ====================== End Check ====================== "
LogAndConsole " ====================== Summary ====================== "
@ -1371,7 +1373,6 @@ if($Capable)
}
# SIG # Begin signature block
## REPLACE
# SIG # End signature block

2
windows/security/identity-protection/hello-for-business/hello-hybrid-aadj-sso-base.md
View File

@ -294,6 +294,8 @@ A **Trusted Certificate** device configuration profile is how you deploy trusted
5. In the **Enterprise Root Certificate** blade, click **Assignments**. In the **Include** tab, select **All Devices** from the **Assign to** list. Click **Save**.
![Intune Profile assignment](images/aadj/intune-device-config-enterprise-root-assignment.png)
6. Sign out of the Microsoft Azure Portal.
> [!NOTE]
> After the creation, the **supported platform** parameter of the profile will contain the value "Windows 8.1 and later", as the certificate configuration for Windows 8.1 and Windows 10 is the same.
## Configure Windows Hello for Business Device Enrollment

13
windows/security/identity-protection/hello-for-business/hello-hybrid-cert-whfb-settings-adfs.md
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@ -19,7 +19,7 @@ ms.reviewer:
# Configure Windows Hello for Business: Active Directory Federation Services
**Applies to**
- Windows10, version 1703 or later
- Windows 10, version 1703 or later
- Hybrid deployment
- Certificate trust
@ -36,15 +36,14 @@ The Windows Hello for Business Authentication certificate template is configured
Sign-in the AD FS server with *Domain Admin* equivalent credentials.
1. Open a **Windows PowerShell** prompt.
2. Type the following command
2. Enter the following command:
```PowerShell
Set-AdfsCertificateAuthority -EnrollmentAgent -EnrollmentAgentCertificateTemplate WHFBEnrollmentAgent -WindowsHelloCertificateTemplate WHFBAuthentication -WindowsHelloCertificateProxyEnabled $true
```
>[!NOTE]
> If you gave your Windows Hello for Business Enrollment Agent and Windows Hello for Business Authentication certificate templates different names, then replace **WHFBEnrollmentAgent** and WHFBAuthentication in the above command with the name of your certificate templates. It's important that you use the template name rather than the template display name. You can view the template name on the **General** tab of the certificate template using the **Certificate Template** management console (certtmpl.msc). Or, you can view the template name using the **Get-CATemplate** ADCS Administration Windows PowerShell cmdlet on a Windows Server 2012 or later certificate authority.
>[!NOTE]
> If you gave your Windows Hello for Business Enrollment Agent and Windows Hello for Business Authentication certificate templates different names, then replace **WHFBEnrollmentAgent** and WHFBAuthentication in the preceding command with the name of your certificate templates. It's important that you use the template name rather than the template display name. You can view the template name on the **General** tab of the certificate template by using the **Certificate Template** management console (certtmpl.msc). Or, you can view the template name by using the **Get-CATemplate** ADCS Administration Windows PowerShell cmdlet on a Windows Server 2012 or later certificate authority.
### Group Memberships for the AD FS Service Account
@ -66,8 +65,8 @@ Sign-in a domain controller or management workstation with _Domain Admin_ equiva
### Section Review
> [!div class="checklist"]
> * Configure the registration authority
> * Update group memberships for the AD FS service account
> * Configure the registration authority.
> * Update group memberships for the AD FS service account.
>
>
> [!div class="step-by-step"]

11
windows/security/identity-protection/hello-for-business/hello-hybrid-cert-whfb-settings-dir-sync.md
View File

@ -16,6 +16,7 @@ localizationpriority: medium
ms.date: 10/23/2017
ms.reviewer:
---
# Configure Hybrid Windows Hello for Business: Directory Synchronization
**Applies to**
@ -26,7 +27,7 @@ ms.reviewer:
## Directory Synchronization
In hybrid deployments, users register the public portion of their Windows Hello for Business credential with Azure. Azure AD Connect synchronizes the Windows Hello for Business public key to Active Directory.
In hybrid deployments, users register the public portion of their Windows Hello for Business credential with Azure. Azure AD Connect synchronizes the Windows Hello for Business public key to Active Directory.
The key-trust model needs Windows Server 2016 domain controllers, which configure the key registration permissions automatically; however, the certificate-trust model does not and requires you to add the permissions manually.
@ -45,12 +46,12 @@ Sign-in a domain controller or management workstations with *Domain Admin* equiv
6. In the **Applies to** list box, select **Descendant User objects**.
7. Using the scroll bar, scroll to the bottom of the page and click **Clear all**.
8. In the **Properties** section, select **Read msDS-KeyCredentialLink** and **Write msDS-KeyCredentialLink**.
9. Click **OK** three times to complete the task.
9. Click **OK** three times to complete the task.
### Group Memberships for the Azure AD Connect Service Account
The KeyAdmins or KeyCredential Admins global group provides the Azure AD Connect service with the permissions needed to read and write the public key to Active Directory.
The KeyAdmins or KeyCredential Admins global group provides the Azure AD Connect service with the permissions needed to read and write the public key to Active Directory.
Sign-in a domain controller or management workstation with _Domain Admin_ equivalent credentials.
@ -62,14 +63,14 @@ Sign-in a domain controller or management workstation with _Domain Admin_ equiva
6. Click **OK** to return to **Active Directory Users and Computers**.
> [!NOTE]
> If your AD forest has multiple domains. Please make sure you add the ADConnect sync service account (that is, MSOL_12121212) into "Enterprise Key Admins" group to gain permission across the domains in the forest.
> If your AD forest has multiple domains, make sure you add the ADConnect sync service account (ie. MSOL_12121212) into "Enterprise Key Admins" group to gain permission across the domains in the forest.
### Section Review
> [!div class="checklist"]
> * Configure Permissions for Key Synchronization
> * Configure group membership for Azure AD Connect
>
>
> [!div class="step-by-step"]
> [< Configure Active Directory](hello-hybrid-cert-whfb-settings-ad.md)
> [Configure PKI >](hello-hybrid-cert-whfb-settings-pki.md)

4
windows/security/identity-protection/hello-for-business/hello-hybrid-key-trust-prereqs.md
View File

@ -63,7 +63,7 @@ The Windows Hello for Business deployment depends on an enterprise public key in
Key trust deployments do not need client issued certificates for on-premises authentication. Active Directory user accounts are automatically configured for public key mapping by Azure AD Connect synchronizing the public key of the registered Windows Hello for Business credential to an attribute on the user's Active Directory object.
The minimum required enterprise certificate authority that can be used with Windows Hello for Business is Windows Server 2012, but you can also use a third-party enterprise certification authority. The detailed requirements for the Domain Controller certificate are shown below.
The minimum required Enterprise certificate authority that can be used with Windows Hello for Business is Windows Server 2012, but you can also use a third-party Enterprise certification authority. The requirements for the domain controller certificate are shown below. For more details, see [Requirements for domain controller certificates from a third-party CA](https://support.microsoft.com/help/291010/requirements-for-domain-controller-certificates-from-a-third-party-ca).
* The certificate must have a Certificate Revocation List (CRL) distribution point extension that points to a valid CRL.
* The certificate Subject section should contain the directory path of the server object (the distinguished name).
@ -71,7 +71,7 @@ The minimum required enterprise certificate authority that can be used with Wind
* Optionally, the certificate Basic Constraints section should contain: [Subject Type=End Entity, Path Length Constraint=None].
* The certificate Enhanced Key Usage section must contain Client Authentication (1.3.6.1.5.5.7.3.2), Server Authentication (1.3.6.1.5.5.7.3.1), and KDC Authentication (1.3.6.1.5.2.3.5).
* The certificate Subject Alternative Name section must contain the Domain Name System (DNS) name.
* The certificate template must have an extension that has the BMP data value "DomainController".
* The certificate template must have an extension that has the value "DomainController", encoded as a [BMPstring](https://docs.microsoft.com/windows/win32/seccertenroll/about-bmpstring). If you are using Windows Server Enterprise Certificate Authority, this extension is already included in the domain controller certificate template.
* The domain controller certificate must be installed in the local computer's certificate store.

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@ -457,7 +457,7 @@ Checking BitLocker status with the control panel is the most common method used
| **Suspended** | BitLocker is suspended and not actively protecting the volume |
| **Waiting for Activation**| BitLocker is enabled with a clear protector key and requires further action to be fully protected|
If a drive is pre-provisioned with BitLocker, a status of "Waiting for Activation" displays with a yellow exclamation icon on volume E. This status means that there was only a clear protector used when encrypting the volume. In this case, the volume is not in a protected state and needs to have a secure key added to the volume before the drive is fully protected. Administrators can use the control panel, manage-bde tool, or WMI APIs to add an appropriate key protector. Once complete, the control panel will update to reflect the new status.
If a drive is pre-provisioned with BitLocker, a status of "Waiting for Activation" displays with a yellow exclamation icon on the volume. This status means that there was only a clear protector used when encrypting the volume. In this case, the volume is not in a protected state and needs to have a secure key added to the volume before the drive is fully protected. Administrators can use the control panel, manage-bde tool, or WMI APIs to add an appropriate key protector. Once complete, the control panel will update to reflect the new status.
Using the control panel, administrators can choose **Turn on BitLocker** to start the BitLocker Drive Encryption wizard and add a protector, like PIN for an operating system volume (or password if no TPM exists), or a password or smart card protector to a data volume.
The drive security window displays prior to changing the volume status. Selecting **Activate BitLocker** will complete the encryption process.

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@ -1882,7 +1882,7 @@ This policy controls how BitLocker-enabled system volumes are handled in conjunc
Secure Boot ensures that the computer's preboot environment loads only firmware that is digitally signed by authorized software publishers. Secure Boot also provides more flexibility for managing preboot configurations than BitLocker integrity checks prior to Windows Server 2012 and Windows 8.
When this policy is enabled and the hardware is capable of using Secure Boot for BitLocker scenarios, the **Use enhanced Boot Configuration Data validation profile** Group Policy setting is ignored, and Secure Boot verifies BCD settings according to the Secure Boot policy setting, which is configured separately from BitLocker.
>**Warning:** Enabling this policy might result in BitLocker recovery when manufacturer-specific firmware is updated. If you disable this policy, suspend BitLocker prior to applying firmware updates.
>**Warning:** Disabling this policy might result in BitLocker recovery when manufacturer-specific firmware is updated. If you disable this policy, suspend BitLocker prior to applying firmware updates.
### <a href="" id="bkmk-depopt1"></a>Provide the unique identifiers for your organization

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@ -74,7 +74,7 @@ Microsoft has made a concerted effort to enlighten several of our more popular a
- Microsoft Remote Desktop
> [!NOTE]
> Microsoft Visio, Microsoft Office Access and Microsoft Project are not enlightended apps and need to be exempted from WIP policy. If they are allowed, there is a risk of data loss. For example, if a device is workplace-joined and managed and the user leaves the company, metadata files that the apps rely on remain encrypted and the apps stop functioining.
> Microsoft Visio, Microsoft Office Access, Microsoft Project, and Microsoft Publisher are not enlightened apps and need to be exempted from WIP policy. If they are allowed, there is a risk of data loss. For example, if a device is workplace-joined and managed and the user leaves the company, metadata files that the apps rely on remain encrypted and the apps stop functioning.
## List of WIP-work only apps from Microsoft
Microsoft still has apps that are unenlightened, but which have been tested and deemed safe for use in an enterprise with WIP and MAM solutions.

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@ -145,8 +145,8 @@ This table provides info about the most common problems you might encounter whil
> [!NOTE]
> When corporate data is written to disk, WIP uses the Windows-provided Encrypting File System (EFS) to protect it and associate it with your enterprise identity. One caveat to keep in mind is that the Preview Pane in File Explorer will not work for encrypted files.
> [!NOTE]
> Chromium-based versions of Microsoft Edge (versions since 79) don't fully support WIP yet. The functionality could be partially enabled by going to the local page **edge://flags/#edge-dataprotection** and setting the **Windows Information Protection** flag to **enabled**.
> [!NOTE]
> Help to make this topic better by providing us with edits, additions, and feedback. For info about how to contribute to this topic, see [Contributing to our content](https://github.com/Microsoft/windows-itpro-docs/blob/master/CONTRIBUTING.md).

6
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@ -327,6 +327,8 @@
### [Behavioral blocking and containment]()
#### [Behavioral blocking and containment](microsoft-defender-atp/behavioral-blocking-containment.md)
#### [Client behavioral blocking](microsoft-defender-atp/client-behavioral-blocking.md)
#### [Feedback-loop blocking](microsoft-defender-atp/feedback-loop-blocking.md)
#### [EDR in block mode](microsoft-defender-atp/edr-in-block-mode.md)
### [Automated investigation and response (AIR)]()
@ -417,8 +419,6 @@
###### [Create and manage machine groups](microsoft-defender-atp/machine-groups.md)
###### [Create and manage machine tags](microsoft-defender-atp/machine-tags.md)
#### [APIs]()
##### [Enable SIEM integration](microsoft-defender-atp/enable-siem-integration.md)
#### [Rules]()
##### [Manage suppression rules](microsoft-defender-atp/manage-suppression-rules.md)
@ -441,7 +441,6 @@
## Reference
### [Management and APIs]()
#### [Overview of management and APIs](microsoft-defender-atp/management-apis.md)
#### [Microsoft Defender ATP API]()
##### [Get started]()
###### [Microsoft Defender ATP API license and terms](microsoft-defender-atp/api-terms-of-use.md)
@ -574,7 +573,6 @@
##### [Understand threat intelligence concepts](microsoft-defender-atp/threat-indicator-concepts.md)
##### [Learn about different ways to pull detections](microsoft-defender-atp/configure-siem.md)
##### [Enable SIEM integration](microsoft-defender-atp/enable-siem-integration.md)
##### [Configure Splunk to pull detections](microsoft-defender-atp/configure-splunk.md)
##### [Configure Micro Focus ArcSight to pull detections](microsoft-defender-atp/configure-arcsight.md)
##### [Microsoft Defender ATP detection fields](microsoft-defender-atp/api-portal-mapping.md)
##### [Pull detections using SIEM REST API](microsoft-defender-atp/pull-alerts-using-rest-api.md)

2
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@ -230,7 +230,7 @@ This event generates when a logon session is created (on destination machine). I
**Network Information:**
- **Workstation Name** \[Type = UnicodeString\]**:** machine name from which logon attempt was performed.
- **Workstation Name** \[Type = UnicodeString\]**:** machine name to which logon attempt was performed.
- **Source Network Address** \[Type = UnicodeString\]**:** IP address of machine from which logon attempt was performed.

10
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@ -111,7 +111,7 @@ For example:
If you want to prevent the installation of a device class or certain devices, you can use the prevent device installation policies:
1. Enable **Prevent installation of devices that match any of these device IDs**.
2. Enable **Prevent installation of devices that match these device setup classes**.
2. Enable **Prevent installation of devices using drivers that match these device setup classes**.
> [!Note]
> The prevent device installation policies take precedence over the allow device installation policies.
@ -145,6 +145,14 @@ Get-WMIObject -Class Win32_DiskDrive |
Select-Object -Property *
```
The **Prevent installation of devices using drivers that match these device setup classes** policy allows you to specify device setup classes that Windows is prevented from installing.
To prevent installation of particular classes of devices:
1. Find the GUID of the device setup class from [System-Defined Device Setup Classes Available to Vendors](https://docs.microsoft.com/windows-hardware/drivers/install/system-defined-device-setup-classes-available-to-vendors).
2. Enable **Prevent installation of devices using drivers that match these device setup classes** and add the class GUID to the list.
![Add device setup class to prevent list](images/Add-device-setup-class-to-prevent-list.png)
### Block installation and usage of removable storage
1. Sign in to the [Microsoft Azure portal](https://portal.azure.com/).

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@ -28,8 +28,9 @@ ms.topic: article
Understand what data fields are exposed as part of the detections API and how they map to Microsoft Defender Security Center.
>[!Note]
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections.
>- **Microsoft Defender ATP Detection** is composed from the suspicious event occurred on the Machine and its related **Alert** details.
>-The Microsoft Defender ATP Alert API is the latest API for alert consumption and contain a detailed list of related evidence for each alert. For more information, see [Alert methods and properties](alerts.md) and [List alerts](get-alerts.md).
## Detections API fields and portal mapping
The following table lists the available fields exposed in the detections API payload. It shows examples for the populated values and a reference on how data is reflected on the portal.
@ -91,7 +92,6 @@ Field numbers match the numbers in the images below.
## Related topics
- [Enable SIEM integration in Microsoft Defender ATP](enable-siem-integration.md)
- [Configure Splunk to pull Microsoft Defender ATP detections](configure-splunk.md)
- [Configure ArcSight to pull Microsoft Defender ATP detections](configure-arcsight.md)
- [Pull Microsoft Defender ATP detections using REST API](pull-alerts-using-rest-api.md)
- [Troubleshoot SIEM tool integration issues](troubleshoot-siem.md)

26
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@ -50,9 +50,9 @@ The following image shows an example of an alert that was triggered by behaviora
- **On-client, policy-driven [attack surface reduction rules](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/attack-surface-reduction)** Predefined common attack behaviors are prevented from executing, according to your attack surface reduction rules. When such behaviors attempt to execute, they can be seen in the Microsoft Defender Security Center [https://securitycenter.windows.com](https://securitycenter.windows.com) as informational alerts. (Attack surface reduction rules are not enabled by default; you configure your policies in the Microsoft Defender Security Center.)
- **Client behavioral blocking** Threats on endpoints are detected through machine learning, and then are blocked and remediated automatically. (Client behavioral blocking is enabled by default.)
- **[Client behavioral blocking](client-behavioral-blocking.md)** Threats on endpoints are detected through machine learning, and then are blocked and remediated automatically. (Client behavioral blocking is enabled by default.)
- **Feedback-loop blocking** (also referred to as rapid protection) Threat detections that are assumed to be false negatives are observed through behavioral intelligence. Threats are stopped and prevented from running on other endpoints. (Feedback-loop blocking is enabled by default.)
- **[Feedback-loop blocking](feedback-loop-blocking.md)** (also referred to as rapid protection) Threat detections are observed through behavioral intelligence. Threats are stopped and prevented from running on other endpoints. (Feedback-loop blocking is enabled by default.)
- **[Endpoint detection and response (EDR) in block mode](edr-in-block-mode.md)** Malicious artifacts or behaviors that are observed through post-breach protection are blocked and contained. EDR in block mode works even if Windows Defender Antivirus is not the primary antivirus solution. (EDR in block mode, currently in preview, is not enabled by default; you turn it on in the Microsoft Defender Security Center.)
@ -60,6 +60,22 @@ Expect more to come in the area of behavioral blocking and containment, as Micro
## Examples of behavioral blocking and containment in action
Behavioral blocking and containment capabilities have blocked attacker techniques such as the following:
- Credential dumping from LSASS
- Cross-process injection
- Process hollowing
- User Account Control bypass
- Tampering with antivirus (such as disabling it or adding the malware as exclusion)
- Contacting Command and Control (C&C) to download payloads
- Coin mining
- Boot record modification
- Pass-the-hash attacks
- Installation of root certificate
- Exploitation attempt for various vulnerabilities
Below are two real-life examples of behavioral blocking and containment in action.
### Example 1: Credential theft attack against 100 organizations
As described in [In hot pursuit of elusive threats: AI-driven behavior-based blocking stops attacks in their tracks](https://www.microsoft.com/security/blog/2019/10/08/in-hot-pursuit-of-elusive-threats-ai-driven-behavior-based-blocking-stops-attacks-in-their-tracks), a credential theft attack against 100 organizations around the world was stopped by behavioral blocking and containment capabilities. Spear-phishing email messages that contained a lure document were sent to the targeted organizations. If a recipient opened the attachment, a related remote document was able to execute code on the user’s device and load Lokibot malware, which stole credentials, exfiltrated stolen data, and waited for further instructions from a command-and-control server.
@ -92,12 +108,12 @@ This example shows that with behavioral blocking and containment capabilities, t
## Next steps
- [Learn more about recent global threat activity](https://www.microsoft.com/wdsi/threats)
- [Learn more about Microsoft Defender ATP](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/overview-endpoint-detection-response)
- [Configure your attack surface reduction rules](attack-surface-reduction.md)
- [Enable EDR in block mode](edr-in-block-mode.md)
- [Get an overview of Microsoft Threat Protection](https://docs.microsoft.com/microsoft-365/security/mtp/microsoft-threat-protection)
- [See recent global threat activity](https://www.microsoft.com/wdsi/threats)
- [Get an overview of Microsoft Threat Protection](https://docs.microsoft.com/microsoft-365/security/mtp/microsoft-threat-protection)

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@ -0,0 +1,90 @@
---
title: Client behavioral blocking
description: Client behavioral blocking is part of behavioral blocking and containment capabilities in Microsoft Defender ATP
keywords: behavioral blocking, rapid protection, client behavior, Microsoft Defender ATP
search.product: eADQiWindows 10XVcnh
ms.pagetype: security
author: denisebmsft
ms.author: deniseb
manager: dansimp
ms.reviewer: shwetaj
audience: ITPro
ms.topic: article
ms.prod: w10
ms.localizationpriority: medium
ms.custom:
- next-gen
- edr
ms.collection:
---
# Client behavioral blocking
**Applies to:**
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
## Overview
Client behavioral blocking is a component of [behavioral blocking and containment capabilities](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/behavioral-blocking-containment) in Microsoft Defender ATP. As suspicious behaviors are detected on devices (also referred to as clients or endpoints), artifacts (such as files or applications) are blocked, checked, and remediated automatically.
:::image type="content" source="images/pre-execution-and-post-execution-detection-engines.png" alt-text="Cloud and client protection":::
Antivirus protection works best when paired with cloud protection.
## How client behavioral blocking works
[Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-in-windows-10) can detect suspicious behavior, malicious code, fileless and in-memory attacks, and more on a device. When suspicious behaviors are detected, Microsoft Defender Antivirus monitors and sends those suspicious behaviors and their process trees to the cloud protection service. Machine learning differentiates between malicious applications and good behaviors within milliseconds, and classifies each artifact. In almost real time, as soon as an artifact is found to be malicious, it's blocked on the device.
Whenever a suspicious behavior is detected, an [alert](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/alerts-queue) is generated, and is visible in the Microsoft Defender Security Center ([https://securitycenter.windows.com](https://securitycenter.windows.com)).
Client behavioral blocking is effective because it not only helps prevent an attack from starting, it can help stop an attack that has begun executing. And, with [feedback-loop blocking](feedback-loop-blocking.md) (another capability of behavioral blocking and containment), attacks are prevented on other devices in your organization.
## Behavior-based detections
Behavior-based detections are named according to the [MITRE ATT&CK Matrix for Enterprise](https://attack.mitre.org/matrices/enterprise). The naming convention helps identify the attack stage where the malicious behavior was observed:
|Tactic | Detection threat name |
|----|----|
|Initial Access | Behavior:Win32/InitialAccess.*!ml |
|Execution | Behavior:Win32/Execution.*!ml |
|Persistence | Behavior:Win32/Persistence.*!ml |
|Privilege Escalation | Behavior:Win32/PrivilegeEscalation.*!ml |
|Defense Evasion | Behavior:Win32/DefenseEvasion.*!ml |
|Credential Access | Behavior:Win32/CredentialAccess.*!ml |
|Discovery | Behavior:Win32/Discovery.*!ml |
|Lateral Movement | Behavior:Win32/LateralMovement.*!ml |
|Collection | Behavior:Win32/Collection.*!ml |
|Command and Control | Behavior:Win32/CommandAndControl.*!ml |
|Exfiltration | Behavior:Win32/Exfiltration.*!ml |
|Impact | Behavior:Win32/Impact.*!ml |
|Uncategorized | Behavior:Win32/Generic.*!ml |
> [!TIP]
> To learn more about specific threats, see **[recent global threat activity](https://www.microsoft.com/wdsi/threats)**.
## Configuring client behavioral blocking
If your organization is using Microsoft Defender ATP, client behavioral blocking is enabled by default. However, to benefit from all Microsoft Defender ATP capabilities, including [behavioral blocking and containment](behavioral-blocking-containment.md), make sure the following features and capabilities of Microsoft Defender ATP are enabled and configured:
- [Microsoft Defender ATP baselines](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/configure-machines-security-baseline)
- [Devices onboarded to Microsoft Defender ATP](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/onboard-configure)
- [EDR in block mode](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/edr-in-block-mode)
- [Attack surface reduction](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/attack-surface-reduction)
- [Next-generation protection](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-windows-defender-antivirus-features) (antivirus)
## Related articles
- [Behavioral blocking and containment](behavioral-blocking-containment.md)
- [Feedback-loop blocking](feedback-loop-blocking.md)
- [(Blog) Behavioral blocking and containment: Transforming optics into protection](https://www.microsoft.com/security/blog/2020/03/09/behavioral-blocking-and-containment-transforming-optics-into-protection/)
- [Helpful Microsoft Defender ATP resources](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/helpful-resources)

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@ -29,7 +29,9 @@ ms.topic: article
Microsoft Defender ATP provides a centralized security operations experience for Windows as well as non-Windows platforms. You'll be able to see alerts from various supported operating systems (OS) in Microsoft Defender Security Center and better protect your organization's network.
You'll need to know the exact Linux distros and macOS versions that are compatible with Microsoft Defender ATP for the integration to work.
You'll need to know the exact Linux distros and macOS versions that are compatible with Microsoft Defender ATP for the integration to work. For more information, see:
- [Microsoft Defender ATP for Linux system requirements](microsoft-defender-atp-linux.md#system-requirements)
- [Microsoft Defender ATP for Mac system requirements](microsoft-defender-atp-mac.md#system-requirements).
## Onboarding non-Windows machines
You'll need to take the following steps to onboard non-Windows machines:

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@ -27,31 +27,29 @@ ms.topic: article
## Pull detections using security information and events management (SIEM) tools
>[!Note]
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections
>[!NOTE]
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections.
>- [Microsoft Defender ATP Detection](api-portal-mapping.md) is composed from the suspicious event occurred on the Machine and its related Alert details.
>- The Microsoft Defender ATP Alert API is the latest API for alert consumption and contain a detailed list of related evidence for each alert. For more information, see [Alert methods and properties](alerts.md) and [List alerts](get-alerts.md).
Microsoft Defender ATP supports security information and event management (SIEM) tools to pull detections. Microsoft Defender ATP exposes alerts through an HTTPS endpoint hosted in Azure. The endpoint can be configured to pull detections from your enterprise tenant in Azure Active Directory (AAD) using the OAuth 2.0 authentication protocol for an AAD application that represents the specific SIEM connector installed in your environment.
Microsoft Defender ATP currently supports the following SIEM tools:
Microsoft Defender ATP currently supports the following specific SIEM solution tools through a dedicated SIEM integration model:
- Splunk
- HP ArcSight
- IBM QRadar
- Micro Focus ArcSight
Other SIEM solutions (such as Splunk, RSA NetWitness) are supported through a different integration model based on the new Alert API. For more information, view the [Partner application](https://df.securitycenter.microsoft.com/interoperability/partners) page and select the Security Information and Analytics section for full details.
To use either of these supported SIEM tools you'll need to:
- [Enable SIEM integration in Microsoft Defender ATP](enable-siem-integration.md)
- Configure the supported SIEM tool:
- [Configure Splunk to pull Microsoft Defender ATP detections](configure-splunk.md)
- [Configure HP ArcSight to pull Microsoft Defender ATP detections](configure-arcsight.md)
- [Configure HP ArcSight to pull Microsoft Defender ATP detections](configure-arcsight.md)
- Configure IBM QRadar to pull Microsoft Defender ATP detections For more information, see [IBM Knowledge Center](https://www.ibm.com/support/knowledgecenter/SS42VS_DSM/com.ibm.dsm.doc/c_dsm_guide_MS_Win_Defender_ATP_overview.html?cp=SS42VS_7.3.1).
For more information on the list of fields exposed in the Detection API see, [Microsoft Defender ATP Detection fields](api-portal-mapping.md).
## Pull Microsoft Defender ATP detections using REST API
Microsoft Defender ATP supports the OAuth 2.0 protocol to pull detections using REST API.
For more information, see [Pull Microsoft Defender ATP detections using REST API](pull-alerts-using-rest-api.md).

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@ -1,133 +0,0 @@
---
title: Configure Splunk to pull Microsoft Defender ATP detections
description: Configure Splunk to receive and pull detections from Microsoft Defender Security Center.
keywords: configure splunk, security information and events management tools, splunk
search.product: eADQiWindows 10XVcnh
search.appverid: met150
ms.prod: w10
ms.mktglfcycl: deploy
ms.sitesec: library
ms.pagetype: security
ms.author: macapara
author: mjcaparas
ms.localizationpriority: medium
manager: dansimp
audience: ITPro
ms.collection: M365-security-compliance
ms.topic: article
---
# Configure Splunk to pull Microsoft Defender ATP detections
**Applies to:**
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
>Want to experience Microsoft Defender ATP? [Sign up for a free trial.](https://www.microsoft.com/microsoft-365/windows/microsoft-defender-atp?ocid=docs-wdatp-configuresplunk-abovefoldlink)
You'll need to configure Splunk so that it can pull Microsoft Defender ATP detections.
>[!Note]
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections
>- [Microsoft Defender ATP Detection](api-portal-mapping.md) is composed from the suspicious event occurred on the Machine and its related Alert details.
## Before you begin
- Install the open source [Windows Defender ATP Modular Inputs TA](https://splunkbase.splunk.com/app/4128/) in Splunk.
- Make sure you have enabled the **SIEM integration** feature from the **Settings** menu. For more information, see [Enable SIEM integration in Microsoft Defender ATP](enable-siem-integration.md)
- Have the details file you saved from enabling the **SIEM integration** feature ready. You'll need to get the following values:
- Tenant ID
- Client ID
- Client Secret
- Resource URL
## Configure Splunk
1. Login in to Splunk.
2. Go to **Settings** > **Data inputs**.
3. Select **Windows Defender ATP alerts** under **Local inputs**.
>[!NOTE]
> - This input will only appear after you install the [Windows Defender ATP Modular Inputs TA](https://splunkbase.splunk.com/app/4128/).
> - For Splunk Cloud, use [Microsoft Defender ATP Add-on for Splunk](https://splunkbase.splunk.com/app/4959/).
4. Click **New**.
5. Type the following values in the required fields, then click **Save**:
NOTE:
All other values in the form are optional and can be left blank.
<table>
<tbody style="vertical-align:top;">
<tr>
<th>Field</th>
<th>Value</th>
</tr>
<tr>
<td>Name</td>
<td>Name for the Data Input</td>
</tr>
<td>Login URL</td>
<td>URL to authenticate the azure app (Default : https://login.microsoftonline.com)</td>
</tr>
<td>Endpoint</td>
<td>Depending on the location of your datacenter, select any of the following URL: </br></br> <strong>For EU</strong>: <code>https://wdatp-alertexporter-eu.securitycenter.windows.com</code><br></br><strong>For US:</strong><code>https://wdatp-alertexporter-us.securitycenter.windows.com</code> <br><br> <strong>For UK:</strong><code>https://wdatp-alertexporter-uk.securitycenter.windows.com</code>
</tr>
<tr>
<td>Tenant ID</td>
<td>Azure Tenant ID</td>
</tr>
<td>Resource</td>
<td>Value from the SIEM integration feature page</td>
<tr>
<td>Client ID</td>
<td>Value from the SIEM integration feature page</td>
</tr>
<tr>
<td>Client Secret</td>
<td>Value from the SIEM integration feature page</td>
</tr>
</tr>
</table>
After completing these configuration steps, you can go to the Splunk dashboard and run queries.
## View detections using Splunk solution explorer
Use the solution explorer to view detections in Splunk.
1. In Splunk, go to **Settings** > **Searchers, reports, and alerts**.
2. Select **New**.
3. Enter the following details:
- Search: Enter a query, for example:</br>
`sourcetype="wdatp:alerts" |spath|table*`
- App: Add-on for Windows Defender (TA_Windows-defender)
Other values are optional and can be left with the default values.
4. Click **Save**. The query is saved in the list of searches.
5. Find the query you saved in the list and click **Run**. The results are displayed based on your query.
>[!TIP]
> To minimize Detection duplications, you can use the following query:
>```source="rest://wdatp:alerts" | spath | dedup _raw | table *```
## Related topics
- [Enable SIEM integration in Microsoft Defender ATP](enable-siem-integration.md)
- [Configure ArcSight to pull Microsoft Defender ATP detections](configure-arcsight.md)
- [Microsoft Defender ATP Detection fields](api-portal-mapping.md)
- [Pull Microsoft Defender ATP detections using REST API](pull-alerts-using-rest-api.md)
- [Troubleshoot SIEM tool integration issues](troubleshoot-siem.md)

86
windows/security/threat-protection/microsoft-defender-atp/enable-attack-surface-reduction.md
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@ -12,14 +12,14 @@ ms.localizationpriority: medium
audience: ITPro
author: levinec
ms.author: ellevin
ms.date: 05/20/2020
ms.date: 05/29/2020
ms.reviewer:
manager: dansimp
---
# Enable attack surface reduction rules
[Attack surface reduction rules](attack-surface-reduction.md) help prevent actions that malware often abuses to compromise devices and networks. You can set attack surface reduction rules for devices running any of the following editions and versions of Windows:
[Attack surface reduction rules](attack-surface-reduction.md) (ASR rules) help prevent actions that malware often abuses to compromise devices and networks. You can set ASR rules for devices running any of the following editions and versions of Windows:
- Windows 10 Pro, [version 1709](https://docs.microsoft.com/windows/whats-new/whats-new-windows-10-version-1709) or later
- Windows 10 Enterprise, [version 1709](https://docs.microsoft.com/windows/whats-new/whats-new-windows-10-version-1709) or later
- Windows Server, [version 1803 (Semi-Annual Channel)](https://docs.microsoft.com/windows-server/get-started/whats-new-in-windows-server-1803) or later
@ -27,22 +27,22 @@ manager: dansimp
Each ASR rule contains one of three settings:
* Not configured: Disable the ASR rule
* Block: Enable the ASR rule
* Audit: Evaluate how the ASR rule would impact your organization if enabled
- Not configured: Disable the ASR rule
- Block: Enable the ASR rule
- Audit: Evaluate how the ASR rule would impact your organization if enabled
To use ASR rules, you need either a Windows 10 Enterprise E3 or E5 license. We recommend an E5 license so you can take advantage of the advanced monitoring and reporting capabilities available in [Microsoft Defender Advanced Threat Protection](https://docs.microsoft.com/windows/security/threat-protection) (Microsoft Defender ATP). These advanced capabilities aren't available with an E3 license, but you can develop your own monitoring and reporting tools to use in conjunction with ASR rules.
To use ASR rules, you must have either a Windows 10 Enterprise E3 or E5 license. We recommend E5 licenses so you can take advantage of the advanced monitoring and reporting capabilities that are available in [Microsoft Defender Advanced Threat Protection](https://docs.microsoft.com/windows/security/threat-protection) (Microsoft Defender ATP). Advanced monitoring and reporting capabilities aren't available with an E3 license, but you can develop your own monitoring and reporting tools to use in conjunction with ASR rules.
> [!TIP]
> To learn more about Windows licensing, see [Windows 10 Licensing](https://www.microsoft.com/licensing/product-licensing/windows10?activetab=windows10-pivot:primaryr5) and get the [Volume Licensing guide for Windows 10](https://download.microsoft.com/download/2/D/1/2D14FE17-66C2-4D4C-AF73-E122930B60F6/Windows-10-Volume-Licensing-Guide.pdf).
You can enable attack surface reduction rules by using any of these methods:
* [Microsoft Intune](#intune)
* [Mobile Device Management (MDM)](#mdm)
* [Microsoft Endpoint Configuration Manager](#microsoft-endpoint-configuration-manager)
* [Group Policy](#group-policy)
* [PowerShell](#powershell)
- [Microsoft Intune](#intune)
- [Mobile Device Management (MDM)](#mdm)
- [Microsoft Endpoint Configuration Manager](#microsoft-endpoint-configuration-manager)
- [Group Policy](#group-policy)
- [PowerShell](#powershell)
Enterprise-level management such as Intune or Microsoft Endpoint Configuration Manager is recommended. Enterprise-level management will overwrite any conflicting Group Policy or PowerShell settings on startup.
@ -50,6 +50,8 @@ Enterprise-level management such as Intune or Microsoft Endpoint Configuration M
You can exclude files and folders from being evaluated by most attack surface reduction rules. This means that even if an ASR rule determines the file or folder contains malicious behavior, it will not block the file from running. This could potentially allow unsafe files to run and infect your devices.
You can also exclude ASR rules from triggering based on certificate and file hashes by allowing specified Microsoft Defender ATP file and certificate indicators. (See [Manage indicators](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/manage-indicators).)
> [!IMPORTANT]
> Excluding files or folders can severely reduce the protection provided by ASR rules. Excluded files will be allowed to run, and no report or event will be recorded.
> If ASR rules are detecting files that you believe shouldn't be detected, you should [use audit mode first to test the rule](evaluate-attack-surface-reduction.md).
@ -67,9 +69,9 @@ The following procedures for enabling ASR rules include instructions for how to
2. In the **Endpoint protection** pane, select **Windows Defender Exploit Guard**, then select **Attack Surface Reduction**. Select the desired setting for each ASR rule.
3. Under **Attack Surface Reduction exceptions**, you can enter individual files and folders, or you can select **Import** to import a CSV file that contains files and folders to exclude from ASR rules. Each line in the CSV file should be in the following format:
3. Under **Attack Surface Reduction exceptions**, you can enter individual files and folders, or you can select **Import** to import a CSV file that contains files and folders to exclude from ASR rules. Each line in the CSV file should be formatted as follows:
*C:\folder*, *%ProgramFiles%\folder\file*, *C:\path*
`C:\folder`, `%ProgramFiles%\folder\file`, `C:\path`
4. Select **OK** on the three configuration panes and then select **Create** if you're creating a new endpoint protection file or **Save** if you're editing an existing one.
@ -79,23 +81,23 @@ Use the [./Vendor/MSFT/Policy/Config/Defender/AttackSurfaceReductionRules](https
The following is a sample for reference, using [GUID values for ASR rules](attack-surface-reduction.md#attack-surface-reduction-rules).
OMA-URI path: ./Vendor/MSFT/Policy/Config/Defender/AttackSurfaceReductionRules
`OMA-URI path: ./Vendor/MSFT/Policy/Config/Defender/AttackSurfaceReductionRules`
Value: {75668C1F-73B5-4CF0-BB93-3ECF5CB7CC84}=2|{3B576869-A4EC-4529-8536-B80A7769E899}=1|{D4F940AB-401B-4EfC-AADC-AD5F3C50688A}=2|{D3E037E1-3EB8-44C8-A917-57927947596D}=1|{5BEB7EFE-FD9A-4556-801D-275E5FFC04CC}=0|{BE9BA2D9-53EA-4CDC-84E5-9B1EEEE46550}=1
`Value: {75668C1F-73B5-4CF0-BB93-3ECF5CB7CC84}=2|{3B576869-A4EC-4529-8536-B80A7769E899}=1|{D4F940AB-401B-4EfC-AADC-AD5F3C50688A}=2|{D3E037E1-3EB8-44C8-A917-57927947596D}=1|{5BEB7EFE-FD9A-4556-801D-275E5FFC04CC}=0|{BE9BA2D9-53EA-4CDC-84E5-9B1EEEE46550}=1`
The values to enable, disable, or enable in audit mode are:
* Disable = 0
* Block (enable ASR rule) = 1
* Audit = 2
- Disable = 0
- Block (enable ASR rule) = 1
- Audit = 2
Use the [./Vendor/MSFT/Policy/Config/Defender/AttackSurfaceReductionOnlyExclusions](https://docs.microsoft.com/windows/client-management/mdm/policy-csp-defender#defender-attacksurfacereductiononlyexclusions) configuration service provider (CSP) to add exclusions.
Example:
OMA-URI path: ./Vendor/MSFT/Policy/Config/Defender/AttackSurfaceReductionOnlyExclusions
`OMA-URI path: ./Vendor/MSFT/Policy/Config/Defender/AttackSurfaceReductionOnlyExclusions`
Value: c:\path|e:\path|c:\Whitelisted.exe
`Value: c:\path|e:\path|c:\Whitelisted.exe`
> [!NOTE]
> Be sure to enter OMA-URI values without spaces.
@ -103,11 +105,16 @@ Value: c:\path|e:\path|c:\Whitelisted.exe
## Microsoft Endpoint Configuration Manager
1. In Microsoft Endpoint Configuration Manager, click **Assets and Compliance** > **Endpoint Protection** > **Windows Defender Exploit Guard**.
1. Click **Home** > **Create Exploit Guard Policy**.
1. Enter a name and a description, click **Attack Surface Reduction**, and click **Next**.
1. Choose which rules will block or audit actions and click **Next**.
1. Review the settings and click **Next** to create the policy.
1. After the policy is created, click **Close**.
2. Click **Home** > **Create Exploit Guard Policy**.
3. Enter a name and a description, click **Attack Surface Reduction**, and click **Next**.
4. Choose which rules will block or audit actions and click **Next**.
5. Review the settings and click **Next** to create the policy.
6. After the policy is created, click **Close**.
## Group Policy
@ -120,15 +127,15 @@ Value: c:\path|e:\path|c:\Whitelisted.exe
3. Expand the tree to **Windows components** > **Windows Defender Antivirus** > **Windows Defender Exploit Guard** > **Attack surface reduction**.
4. Select **Configure Attack surface reduction rules** and select **Enabled**. You can then set the individual state for each rule in the options section:
4. Select **Configure Attack surface reduction rules** and select **Enabled**. You can then set the individual state for each rule in the options section.
* Click **Show...** and enter the rule ID in the **Value name** column and your desired state in the **Value** column as follows:
Click **Show...** and enter the rule ID in the **Value name** column and your desired state in the **Value** column as follows:
* Disable = 0
* Block (enable ASR rule) = 1
* Audit = 2
- Disable = 0
- Block (enable ASR rule) = 1
- Audit = 2
![Group policy setting showing a blank attack surface reduction rule ID and value of 1](../images/asr-rules-gp.png)
![Group policy setting showing a blank attack surface reduction rule ID and value of 1](../images/asr-rules-gp.png)
5. To exclude files and folders from ASR rules, select the **Exclude files and paths from Attack surface reduction rules** setting and set the option to **Enabled**. Click **Show** and enter each file or folder in the **Value name** column. Enter **0** in the **Value** column for each item.
@ -169,11 +176,11 @@ Value: c:\path|e:\path|c:\Whitelisted.exe
> Set-MpPreference -AttackSurfaceReductionRules_Ids <rule ID 1>,<rule ID 2>,<rule ID 3>,<rule ID 4> -AttackSurfaceReductionRules_Actions Enabled, Enabled, Disabled, AuditMode
> ```
You can also the `Add-MpPreference` PowerShell verb to add new rules to the existing list.
You can also use the `Add-MpPreference` PowerShell verb to add new rules to the existing list.
> [!WARNING]
> `Set-MpPreference` will always overwrite the existing set of rules. If you want to add to the existing set, you should use `Add-MpPreference` instead.
> You can obtain a list of rules and their current state by using `Get-MpPreference`
> You can obtain a list of rules and their current state by using `Get-MpPreference`.
3. To exclude files and folders from ASR rules, use the following cmdlet:
@ -186,9 +193,12 @@ Value: c:\path|e:\path|c:\Whitelisted.exe
> [!IMPORTANT]
> Use `Add-MpPreference` to append or add apps to the list. Using the `Set-MpPreference` cmdlet will overwrite the existing list.
## Related topics
## Related articles
* [Reduce attack surfaces with attack surface reduction rules](attack-surface-reduction.md)
* [Evaluate attack surface reduction](evaluate-attack-surface-reduction.md)
* [Attack surface reduction FAQ](attack-surface-reduction.md)
* [Enable cloud-delivered protection](../windows-defender-antivirus/configure-extension-file-exclusions-windows-defender-antivirus.md)
- [Reduce attack surfaces with attack surface reduction rules](attack-surface-reduction.md)
- [Evaluate attack surface reduction](evaluate-attack-surface-reduction.md)
- [Attack surface reduction FAQ](attack-surface-reduction.md)
- [Enable cloud-delivered protection](../windows-defender-antivirus/configure-extension-file-exclusions-windows-defender-antivirus.md)

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@ -27,9 +27,10 @@ ms.topic: article
Enable security information and event management (SIEM) integration so you can pull detections from Microsoft Defender Security Center using your SIEM solution or by connecting directly to the detections REST API.
>[!Note]
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections
>[!NOTE]
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections.
>- [Microsoft Defender ATP Detection](api-portal-mapping.md) is composed from the suspicious event occurred on the Machine and its related Alert details.
>- The Microsoft Defender ATP Alert API is the latest API for alert consumption and contain a detailed list of related evidence for each alert. For more information, see [Alert methods and properties](alerts.md) and [List alerts](get-alerts.md).
## Prerequisites
- The user who activates the setting must have permissions to create an app in Azure Active Directory (AAD). This is typically someone with a **Global administrator** role.
@ -75,7 +76,6 @@ You can now proceed with configuring your SIEM solution or connecting to the det
You can configure IBM QRadar to collect detections from Microsoft Defender ATP. For more information, see [IBM Knowledge Center](https://www.ibm.com/support/knowledgecenter/SS42VS_DSM/c_dsm_guide_MS_Win_Defender_ATP_overview.html?cp=SS42VS_7.3.1).
## Related topics
- [Configure Splunk to pull Microsoft Defender ATP detections](configure-splunk.md)
- [Configure HP ArcSight to pull Microsoft Defender ATP detections](configure-arcsight.md)
- [Microsoft Defender ATP Detection fields](api-portal-mapping.md)
- [Pull Microsoft Defender ATP detections using REST API](pull-alerts-using-rest-api.md)

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@ -0,0 +1,58 @@
---
title: Feedback-loop blocking
description: Feedback-loop blocking, also called rapid protection, is part of behavioral blocking and containment capabilities in Microsoft Defender ATP
keywords: behavioral blocking, rapid protection, feedback blocking, Microsoft Defender ATP
search.product: eADQiWindows 10XVcnh
ms.pagetype: security
author: denisebmsft
ms.author: deniseb
manager: dansimp
ms.reviewer: shwetaj
audience: ITPro
ms.topic: article
ms.prod: w10
ms.localizationpriority: medium
ms.custom:
- next-gen
- edr
ms.collection:
---
# Feedback-loop blocking
**Applies to:**
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
## Overview
Feedback-loop blocking, also referred to as rapid protection, is a component of [behavioral blocking and containment capabilities](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/behavioral-blocking-containment) in [Microsoft Defender ATP](https://docs.microsoft.com/windows/security/threat-protection/). With feedback-loop blocking, devices across your organization are better protected from attacks.
## How feedback-loop blocking works
When a suspicious behavior or file is detected, such as by [Microsoft Defender Antivirus](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/windows-defender-antivirus-in-windows-10), information about that artifact is sent to multiple classifiers. The rapid protection loop engine inspects and correlates the information with other signals to arrive at a decision as to whether to block a file. Checking and classifying artifacts happens quickly. It results in rapid blocking of confirmed malware, and drives protection across the entire ecosystem.
With rapid protection in place, an attack can be stopped on a device, other devices in the organization, and devices in other organizations, as an attack attempts to broaden its foothold.
## Configuring feedback-loop blocking
If your organization is using Microsoft Defender ATP, feedback-loop blocking is enabled by default. However, rapid protection occurs through a combination of Microsoft Defender ATP capabilities, machine learning protection features, and signal-sharing across Microsoft security services. Make sure the following features and capabilities of Microsoft Defender ATP are enabled and configured:
- [Microsoft Defender ATP baselines](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/configure-machines-security-baseline)
- [Devices onboarded to Microsoft Defender ATP](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/onboard-configure)
- [EDR in block mode](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/edr-in-block-mode)
- [Attack surface reduction](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/attack-surface-reduction)
- [Next-generation protection](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-windows-defender-antivirus-features) (antivirus)
## Related articles
- [Behavioral blocking and containment](behavioral-blocking-containment.md)
- [(Blog) Behavioral blocking and containment: Transforming optics into protection](https://www.microsoft.com/security/blog/2020/03/09/behavioral-blocking-and-containment-transforming-optics-into-protection/)
- [Helpful Microsoft Defender ATP resources](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/helpful-resources)

2
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@ -26,7 +26,7 @@ ms.topic: article
## API description
Retrieves a collection of Alerts.
<br>Supports [OData V4 queries](https://www.odata.org/documentation/).
<br>The OData's ```$filter``` query is supported on: ```alertCreationTime```, ```incidentId```, ```InvestigationId```, ```status```, ```severity``` and ```category``` properties.
<br>The OData's ```$filter``` query is supported on: ```alertCreationTime```, ```lastUpdateTime```, ```incidentId```,```InvestigationId```, ```status```, ```severity``` and ```category``` properties.
<br>See examples at [OData queries with Microsoft Defender ATP](exposed-apis-odata-samples.md)

9
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@ -46,6 +46,15 @@ To have your company listed as a partner in the in-product partner page, you wil
3. Provide a 15-word product description.
4. Link to the landing page for the customer to complete the integration or blog post that will include sufficient information for customers. Please note that any press release including the Microsoft Defender ATP product name should be reviewed by the marketing and engineering teams. You should allow at least 10 days for review process to be performed.
5. If you use a multi-tenant Azure AD approach, we will need the AAD application name to track usage of the application.
6. We'd like to request that you include the User-Agent field in each API call made to Microsoft Defender ATP public set of APIs or Graph Security APIs. This will be used for statistical purposes, troubleshooting, and partner recognition. In addition, this step is a requirement for membership in Microsoft Intelligent Security Association (MISA).
Follow these steps:
1. Identify a name adhering to the following nomenclature that includes your company name and the Microsoft Defender ATP integrated product with the version of the product that includes this integration.
- ISV Nomenclature: `MdatpPartner-{CompanyName}-{TenantID}/{Version}`.
- Security partner Nomenclature: `MdatpPartner-{CompanyName}-{ProductName}/{Version}`.
2. Set the User-Agent field in each HTTP request header to the name based on the above nomenclature.
For more information, see [RFC 2616 section-14.43](https://tools.ietf.org/html/rfc2616#section-14.43). For example, User-Agent: `MdatpPartner-Contoso-ContosoCognito/1.0.0`
Partnership with Microsoft Defender ATP help our mutual customers to further streamline, integrate, and orchestrate defenses. We are happy that you chose to become a Microsoft Defender ATP partner and to achieve our common goal of effectively protecting customers and their assets by preventing and responding to modern threats together.

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@ -179,18 +179,59 @@ In order to preview new features and provide early feedback, it is recommended t
sudo yum install mdatp
```
If you have multiple Microsoft repositories configured on your device, you can be specific about which repository to install the package from. The following example shows how to install the package from the `production` channel if you also have the `insiders-fast` repository channel configured on this device. This situation can happen if you are using multiple Microsoft products on your device.
```bash
# list all repositories
$ yum repolist
...
packages-microsoft-com-prod packages-microsoft-com-prod 316
packages-microsoft-com-prod-insiders-fast packages-microsoft-com-prod-ins 2
...
# install the package from the production repository
$ sudo yum --enablerepo=packages-microsoft-com-prod install mdatp
```
- SLES and variants:
```bash
sudo zypper install mdatp
```
If you have multiple Microsoft repositories configured on your device, you can be specific about which repository to install the package from. The following example shows how to install the package from the `production` channel if you also have the `insiders-fast` repository channel configured on this device. This situation can happen if you are using multiple Microsoft products on your device.
```bash
# list all repositories
$ zypper repos
...
# | Alias | Name | ...
XX | packages-microsoft-com-insiders-fast | microsoft-insiders-fast | ...
XX | packages-microsoft-com-prod | microsoft-prod | ...
...
# install the package from the production repository
$ sudo zypper install packages-microsoft-com-prod:mdatp
```
- Ubuntu and Debian system:
```bash
sudo apt-get install mdatp
```
If you have multiple Microsoft repositories configured on your device, you can be specific about which repository to install the package from. The following example shows how to install the package from the `production` channel if you also have the `insiders-fast` repository channel configured on this device. This situation can happen if you are using multiple Microsoft products on your device.
```bash
# list all repositories
$ cat /etc/apt/sources.list.d/*
deb [arch=arm64,armhf,amd64] https://packages.microsoft.com/ubuntu/18.04/prod insiders-fast main
deb [arch=amd64] https://packages.microsoft.com/ubuntu/18.04/prod bionic main
# install the package from the production repository
$ sudo apt -t bionic install mdatp
```
## Download the onboarding package
Download the onboarding package from Microsoft Defender Security Center:

2
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@ -41,7 +41,7 @@ Download the installation and onboarding packages from Microsoft Defender Securi
3. In Section 2 of the page, select **Download installation package**. Save it as wdav.pkg to a local directory.
4. In Section 2 of the page, select **Download onboarding package**. Save it as WindowsDefenderATPOnboardingPackage.zip to the same directory.
![Microsoft Defender Security Center screenshot](../windows-defender-antivirus/images/ATP-Portal-Onboarding-page.png)
![Microsoft Defender Security Center screenshot](images/atp-portal-onboarding-page.png)
5. From a command prompt, verify that you have the two files.

8
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@ -53,7 +53,13 @@ The risk level reflects the overall risk assessment of the machine based on a co
### Exposure level
The exposure level reflects the current exposure of the machine based on the cumulative impact of its pending security recommendations.
The exposure level reflects the current exposure of the machine based on the cumulative impact of its pending security recommendations. The possible levels are low, medium, and high. Low exposure means your machines are less vulnerable from exploitation.
If the exposure level says "No data available," there are a few reasons why this may be the case:
- Device stopped reporting for more than 30 days – in that case it is considered inactive, and the exposure isn't computed
- Device OS not supported - see [minimum requirements for Microsoft Defender ATP](minimum-requirements.md)
- Device with stale agent (very unlikely)
### OS Platform

2
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@ -76,7 +76,7 @@ Create custom rules to control when alerts are suppressed, or resolved. You can
* URL - wildcard supported
* Command line - wildcard supported
3. Select the **Trigerring IOC**.
3. Select the **Triggering IOC**.
4. Specify the action and scope on the alert. <br>
You can automatically resolve an alert or hide it from the portal. Alerts that are automatically resolved will appear in the resolved section of the alerts queue, alert page, and machine timeline and will appear as resolved across Microsoft Defender ATP APIs. <br><br> Alerts that are marked as hidden will be suppressed from the entire system, both on the machine's associated alerts and from the dashboard and will not be streamed across Microsoft Defender ATP APIs.

3
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@ -34,7 +34,8 @@ Offboard machine from Microsoft Defender ATP.
[!include[Machine actions note](../../includes/machineactionsnote.md)]
>[!Note]
> This does not support offboarding macOS Devices.
> This API is supported on Windows 10, version 1703 and later, or Windows Server 2019 and later.
> This API is not supported on MacOS or Linux devices.
## Permissions
One of the following permissions is required to call this API. To learn more, including how to choose permissions, see [Use Microsoft Defender ATP APIs](apis-intro.md)

2
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@ -40,7 +40,7 @@ For more information about onboarding methods, see the following articles:
- [Onboard servers to the Microsoft Defender ATP service](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/configure-server-endpoints#windows-server-2008-r2-sp1--windows-server-2012-r2-and-windows-server-2016)
- [Configure machine proxy and Internet connectivity settings](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/configure-proxy-internet#configure-the-proxy-server-manually-using-a-registry-based-static-proxy)
## On-premise machines
## On-premises machines
- Setup Azure Log Analytics (formerly known as OMS Gateway) to act as proxy or hub:
- [Azure Log Analytics Agent](https://docs.microsoft.com/azure/azure-monitor/platform/gateway#download-the-log-analytics-gateway)

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@ -179,108 +179,45 @@ Follow the steps below to identify the Microsoft Defender ATP Workspace ID and W
3. Copy the **Workspace ID** and **Workspace Key** and save them. They will be used later in the process.
Before the systems can be onboarded into the workspace, the deployment scripts need to be updated to contain the correct information. Failure to do so will result in the systems not being properly onboarded. Depending on the deployment method, this step may have already been completed.
4. Install the Microsoft Monitoring Agent (MMA). <br>
MMA is currently (as of January 2019) supported on the following Windows Operating
Systems:
Edit the InstallMMA.cmd with a text editor, such as notepad and update the
following lines and save the file:
- Server SKUs: Windows Server 2008 SP1 or Newer
![Image of onboarding](images/a22081b675da83e8f62a046ae6922b0d.png)
- Client SKUs: Windows 7 SP1 and later
Edit the ConfiguerOMSAgent.vbs with a text editor, such as notepad, and update the following lines and save the file:
The MMA agent will need to be installed on Windows devices. To install the
agent, some systems will need to download the [Update for customer experience
and diagnostic
telemetry](https://support.microsoft.com/help/3080149/update-for-customer-experience-and-diagnostic-telemetry)
in order to collect the data with MMA. These system versions include but may not
be limited to:
![Image of onboarding](images/09833d16df7f37eda97ea1d5009b651a.png)
- Windows 8.1
Microsoft Monitoring Agent (MMA) is currently (as of January 2019) supported on the following Windows Operating
Systems:
- Windows 7
- Server SKUs: Windows Server 2008 SP1 or Newer
- Windows Server 2016
- Client SKUs: Windows 7 SP1 and later
- Windows Server 2012 R2
The MMA agent will need to be installed on Windows devices. To install the
agent, some systems will need to download the [Update for customer experience
and diagnostic
telemetry](https://support.microsoft.com/help/3080149/update-for-customer-experience-and-diagnostic-telemetry)
in order to collect the data with MMA. These system versions include but may not
be limited to:
- Windows Server 2008 R2
- Windows 8.1
Specifically, for Windows 7 SP1, the following patches must be installed:
- Windows 7
- Install
[KB4074598](https://support.microsoft.com/help/4074598/windows-7-update-kb4074598)
- Windows Server 2016
- Install either [.NET Framework
4.5](https://www.microsoft.com/en-us/download/details.aspx?id=30653) (or
later) **or**
[KB3154518](https://support.microsoft.com/help/3154518/support-for-tls-system-default-versions-included-in-the-net-framework).
Do not install both on the same system.
- Windows Server 2012 R2
5. If you're using a proxy to connect to the Internet see the Configure proxy settings section.
- Windows Server 2008 R2
Specifically, for Windows 7 SP1, the following patches must be installed:
- Install
[KB4074598](https://support.microsoft.com/help/4074598/windows-7-update-kb4074598)
- Install either [.NET Framework
4.5](https://www.microsoft.com/en-us/download/details.aspx?id=30653) (or
later) **or**
[KB3154518](https://support.microsoft.com/help/3154518/support-for-tls-system-default-versions-included-in-the-net-framework).
Do not install both on the same system.
To deploy the MMA with Microsoft Endpoint Configuration Manager, follow the steps
below to utilize the provided batch files to onboard the systems. The CMD file
when executed, will require the system to copy files from a network share by the
System, the System will install MMA, Install the DependencyAgent, and configure
MMA for enrollment into the workspace.
1. In Microsoft Endpoint Configuration Manager console, navigate to **Software
Library**.
2. Expand **Application Management**.
3. Right-click **Packages** then select **Create Package**.
4. Provide a Name for the package, then click **Next**
![Image of Microsoft Endpoint Configuration Manager console](images/e156a7ef87ea6472d57a3dc594bf08c2.png)
5. Verify **Standard Program** is selected.
![Image of Microsoft Endpoint Configuration Manager console](images/227f249bcb6e7f29c4d43aa1ffaccd20.png)
6. Click **Next**.
![Image of Microsoft Endpoint Configuration Manager console](images/2c7f9d05a2ebd19607cc76b6933b945b.png)
7. Enter a program name.
8. Browse to the location of the InstallMMA.cmd.
9. Set Run to **Hidden**.
10. Set **Program can run** to **Whether or not a user is logged on**.
11. Click **Next**.
12. Set the **Maximum allowed run time** to 720.
13. Click **Next**.
![Image of Microsoft Endpoint Configuration Manager console](images/262a41839704d6da2bbd72ed6b4a826a.png)
14. Verify the configuration, then click **Next**.
![Image of Microsoft Endpoint Configuration Manager console](images/a9d3cd78aa5ca90d3c2fbd2e57618faf.png)
15. Click **Next**.
16. Click **Close**.
17. In the Microsoft Endpoint Configuration Manager console, right-click the Microsoft Defender ATP
Onboarding Package just created and select **Deploy**.
18. On the right panel select the appropriate collection.
19. Click **OK**.
Once completed, you should see onboarded endpoints in the portal within an hour.
## Next generation protection
Microsoft Defender Antivirus is a built-in antimalware solution that provides next generation protection for desktops, portable computers, and servers.

3
windows/security/threat-protection/microsoft-defender-atp/production-deployment.md
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@ -144,6 +144,9 @@ Appendix section in this document for the URLs Whitelisting or on
[Microsoft
Docs](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-atp/configure-proxy-internet-windows-defender-advanced-threat-protection#enable-access-to-windows-defender-atp-service-urls-in-the-proxy-server).
> [!NOTE]
> For a detailed list of URLs that need to be whitelisted, please see [this article](https://docs.microsoft.com/windows/security/threat-protection/windows-defender-antivirus/configure-network-connections-windows-defender-antivirus).
**Manual static proxy configuration:**
- Registry based configuration

3
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@ -27,8 +27,9 @@ ms.topic: article
>Want to experience Microsoft Defender ATP? [Sign up for a free trial.](https://www.microsoft.com/microsoft-365/windows/microsoft-defender-atp?ocid=docs-wdatp-pullalerts-abovefoldlink)
>[!Note]
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections
>- [Microsoft Defender ATP Alert](alerts.md) is composed from one or more detections.
>- [Microsoft Defender ATP Detection](api-portal-mapping.md) is composed from the suspicious event occurred on the Machine and its related Alert details.
>-The Microsoft Defender ATP Alert API is the latest API for alert consumption and contain a detailed list of related evidence for each alert. For more information, see [Alert methods and properties](alerts.md) and [List alerts](get-alerts.md).
Microsoft Defender ATP supports the OAuth 2.0 protocol to pull detections from the API.

14
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@ -30,20 +30,20 @@ ms.topic: article
Run the following PowerShell script on a newly onboarded machine to verify that it is properly reporting to the Microsoft Defender ATP service.
1. Create a folder: 'C:\test-WDATP-test'.
1. Create a folder: 'C:\test-MDATP-test'.
2. Open an elevated command-line prompt on the machine and run the script:
a. Go to **Start** and type **cmd**.
1. Go to **Start** and type **cmd**.
b. Right-click **Command Prompt** and select **Run as administrator**.
1. Right-click **Command Prompt** and select **Run as administrator**.
![Window Start menu pointing to Run as administrator](images/run-as-admin.png)
![Window Start menu pointing to Run as administrator](images/run-as-admin.png)
3. At the prompt, copy and run the following command:
```
powershell.exe -NoExit -ExecutionPolicy Bypass -WindowStyle Hidden $ErrorActionPreference= 'silentlycontinue';(New-Object System.Net.WebClient).DownloadFile('http://127.0.0.1/1.exe', 'C:\\test-WDATP-test\\invoice.exe');Start-Process 'C:\\test-WDATP-test\\invoice.exe'
```
```powershell
powershell.exe -NoExit -ExecutionPolicy Bypass -WindowStyle Hidden $ErrorActionPreference= 'silentlycontinue';(New-Object System.Net.WebClient).DownloadFile('http://127.0.0.1/1.exe', 'C:\\test-MDATP-test\\invoice.exe');Start-Process 'C:\\test-MDATP-test\\invoice.exe'
```
The Command Prompt window will close automatically. If successful, the detection test will be marked as completed and a new alert will appear in the portal for the onboarded machine in approximately 10 minutes.

2
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@ -82,7 +82,7 @@ When a local setting is greyed out, it indicates that a GPO currently controls t
### Command-line tools
This setting can be used in conjunction with a symbolic link file system setting that can be manipulated with the command-line tool to control the kinds of symlinks that are allowed on the device. For more info, type **fsutil behavior set symlinkevalution /?** at the command prompt.
This setting can be used in conjunction with a symbolic link file system setting that can be manipulated with the command-line tool to control the kinds of symlinks that are allowed on the device. For more info, type **fsutil behavior set symlinkevaluation /?** at the command prompt.
## Security considerations

5
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@ -14,7 +14,7 @@ manager: dansimp
audience: ITPro
ms.collection: M365-security-compliance
ms.topic: conceptual
ms.date: 06/27/2019
ms.date: 05/29/2020
---
# Domain member: Maximum machine account password age
@ -42,8 +42,7 @@ For more information, see [Machine Account Password Process](https://techcommuni
### Best practices
1. We recommend that you set **Domain member: Maximum machine account password age** to about 30 days. Setting the value to fewer days can increase replication and affect domain controllers. For example, in Windows NT domains, machine passwords were changed every 7 days. The additional replication churn would affect domain controllers in large organizations that have many computers or slow links between sites.
2. Some organizations pre-build computers and then store them for later use or ship them to remote locations. When a computer is turned on after being offline more than 30 days, the Netlogon service notices the password age and initiates a secure channel to a domain controller to change it. If the secure channel cannot be established, the computer does not authenticate with the domain. For this reason, some organizations might want to create a special organizational unit (OU) for computers that are prebuilt, and then configure the value for this policy setting to a greater number of days.
We recommend that you set **Domain member: Maximum machine account password age** to about 30 days. Setting the value to fewer days can increase replication and affect domain controllers. For example, in Windows NT domains, machine passwords were changed every 7 days. The additional replication churn would affect domain controllers in large organizations that have many computers or slow links between sites.
### Location

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@ -1,67 +0,0 @@
---
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)

95
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@ -0,0 +1,95 @@
---
title: Collect diagnostic data of Microsoft Defender Antivirus
description: Use a tool to collect data to troubleshoot Microsoft Defender Antivirus
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: 06/01/2020
ms.reviewer:
manager: dansimp
---
# Collect Windows Defender AV diagnostic data
**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.
On at least two devices that are experiencing the same issue, 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`.
> [!NOTE]
> If you're running an updated Windows Defender Platform version, please run `MpCmdRun` from the following location: `C:\ProgramData\Microsoft\Windows Defender\Platform\<version>`.
3. Type the following command, and then press **Enter**
```Dos
mpcmdrun.exe -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`.
> [!NOTE]
> To redirect the cab file to a a different path or UNC share, use the following command: `mpcmdrun.exe -GetFiles -SupportLogLocation <path>` <br/>For more information see [Redirect diagnostic data to a UNC share](#redirect-diagnostic-data-to-a-unc-share).
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.
> [!NOTE]
>If you have a problem with Update compliance, 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 Microsoft 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:
## Redirect diagnostic data to a UNC share
To collect diagnostic data on a central repository, you can specify the SupportLogLocation parameter.
```Dos
mpcmdrun.exe -GetFiles -SupportLogLocation <path>
```
Copies the diagnostic data to the specified path. If the path is not specified, the diagnostic data will be copied to the location specified in the Support Log Location Configuration.
When the SupportLogLocation parameter is used, a folder structure as below will be created in the destination path:
```Dos
<path>\<MMDD>\MpSupport-<hostname>-<HHMM>.cab
```
| field | Description |
|:----|:----|
| path | The path as specified on the commandline or retrieved from configuration
| MMDD | Month Day when the diagnostic data was collected (eg 0530)
| hostname | the hostname of the device on which the diagnostic data was collected.
| HHMM | Hours Minutes when the diagnostic data was collected (eg 1422)
> [!NOTE]
> When using a File share please make sure that account used to collect the diagnostic package has write access to the share.
## See also
- [Troubleshoot Microsoft Defender Antivirus reporting](troubleshoot-reporting.md)

5
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View File

@ -36,7 +36,7 @@ MpCmdRun.exe [command] [-options]
```
Here's an example:
```
MpCmdRun.exe -scan -2
MpCmdRun.exe -Scan -ScanType 2
```
| Command | Description |
@ -44,7 +44,7 @@ MpCmdRun.exe -scan -2
| `-?` **or** `-h` | Displays all available options for this tool |
| `-Scan [-ScanType [0\|1\|2\|3]] [-File <path> [-DisableRemediation] [-BootSectorScan] [-CpuThrottling]] [-Timeout <days>] [-Cancel]` | Scans for malicious software. Values for **ScanType** are: **0** Default, according to your configuration, **-1** Quick scan, **-2** Full scan, **-3** File and directory custom scan. CpuThrottling will honor the configured CPU throttling from policy |
| `-Trace [-Grouping #] [-Level #]` | Starts diagnostic tracing |
| `-GetFiles` | Collects support information |
| `-GetFiles [-SupportLogLocation <path>]` | Collects support information. See '[collecting diagnostic data](collect-diagnostic-data.md)' |
| `-GetFilesDiagTrack` | Same as `-GetFiles`, but outputs to temporary DiagTrack folder |
| `-RemoveDefinitions [-All]` | Restores the installed Security intelligence to a previous backup copy or to the original default set |
| `-RemoveDefinitions [-DynamicSignatures]` | Removes only the dynamically downloaded Security intelligence |
@ -58,5 +58,6 @@ MpCmdRun.exe -scan -2
## Related topics
- [Reference topics for collecting diagnostic data](collect-diagnostic-data.md)
- [Reference topics for management and configuration tools](configuration-management-reference-windows-defender-antivirus.md)
- [Windows Defender Antivirus in Windows 10](windows-defender-antivirus-in-windows-10.md)

23
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@ -58,11 +58,32 @@ All our updates contain:
* serviceability improvements
* integration improvements (Cloud, MTP)
<br/>
<details>
<summary> May-2020 (Platform: 4.18.2005.4 | Engine: 1.1.17100.2)</summary>
&ensp;Security intelligence update version: **1.317.20.0**
&ensp;Released: **May 26, 2020**
&ensp;Platform: **4.18.2005.4**
&ensp;Engine: **1.1.17100.2**
&ensp;Support phase: **Security and Critical Updates**
### What's new
* Improved logging for scan events
* Improved user mode crash handling.
* Added event tracing for Tamper protection
* Fixed AMSI Sample submission
* Fixed AMSI Cloud blocking
* Fixed Security update install log
### Known Issues
No known issues
<br/>
</details>
<details>
<summary> April-2020 (Platform: 4.18.2004.6 | Engine: 1.1.17000.2)</summary>
&ensp;Security intelligence update version: **TBD**
&ensp;Security intelligence update version: **1.315.12.0**
&ensp;Released: **April 30, 2020**
&ensp;Platform: **4.18.2004.6**
&ensp;Engine: **1.1.17000.2**

13
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@ -23,9 +23,9 @@ manager: dansimp
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
> [!IMPORTANT]
> On March 31, 2020, the Windows Defender Antivirus reporting feature of Update Compliance will be removed. You can continue to define and review security compliance policies using [Microsoft Endpoint Manager](https://www.microsoft.com/microsoft-365/microsoft-endpoint-manager), which allows finer control over security features and updates.
> On March 31, 2020, the Windows Defender Antivirus reporting feature of Update Compliance was removed. You can continue to define and review security compliance policies using [Microsoft Endpoint Manager](https://www.microsoft.com/microsoft-365/microsoft-endpoint-manager), which allows finer control over security features and updates.
You can use Windows Defender Antivirus with Update Compliance. You’ll see status for E3, B, F1, VL, and Pro licenses. However, for E5 licenses, you need to use the [Microsoft Defender ATP portal](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/configure-endpoints). To learn more about licensing options, see [Windows 10 product licensing options](https://www.microsoft.com/licensing/product-licensing/windows10.aspx).
You can use Windows Defender Antivirus with Update Compliance. You’ll see status for E3, B, F1, VL, and Pro licenses. However, for E5 licenses, you need to use the the Microsoft Defender Security Center ([https://securitycenter.windows.com](https://securitycenter.windows.com), which is also referred to as the Microsoft Defender Advanced Threat Protection portal).To learn more about licensing options, see [Windows 10 product licensing options](https://www.microsoft.com/licensing/product-licensing/windows10.aspx). To learn more about onboarding devices, see [Onboarding tools and methods for Windows 10 machines](../microsoft-defender-atp/configure-endpoints.md).
When you use [Windows Analytics Update Compliance to obtain reporting into the protection status of devices or endpoints](/windows/deployment/update/update-compliance-using#wdav-assessment) in your network that are using Windows Defender Antivirus, you might encounter problems or issues.
@ -57,17 +57,12 @@ In order for devices to properly show up in Update Compliance, you have to meet
> - If the endpoint is running Windows 10 version 1607 or earlier, [Windows 10 diagnostic data must be set to the Enhanced level](https://docs.microsoft.com/windows/configuration/configure-windows-diagnostic-data-in-your-organization#enhanced-level).
> - It has been 3 days since all requirements have been met
“You can use Windows Defender Antivirus with Update Compliance. You’ll see status for E3, B, F1, VL, and Pro licenses. However, for E5 licenses, you need to use the Microsoft Defender ATP portal (https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/configure-endpoints). To learn more about licensing options, see Windows 10 product licensing options"
You can use Windows Defender Antivirus with Update Compliance. You’ll see status for E3, B, F1, VL, and Pro licenses. However, for E5 licenses, you must use the Microsoft Defender Security Center ([https://securitycenter.windows.com](https://securitycenter.windows.com), which is also referred to as the Microsoft Defender Advanced Threat Protection portal). To learn more about licensing options, see [Windows 10 product licensing options](https://www.microsoft.com/licensing/product-licensing/windows10.aspx). To learn more about onboarding devices, see [Onboarding tools and methods for Windows 10 machines](../microsoft-defender-atp/configure-endpoints.md).
If the above prerequisites have all been met, you might need to proceed to the next step to collect diagnostic information and send it to us.
> [!div class="nextstepaction"]
> [Collect diagnostic data for Update Compliance troubleshooting](collect-diagnostic-data-update-compliance.md)
> [Collect diagnostic data for Update Compliance troubleshooting](collect-diagnostic-data.md)
## Related topics

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@ -1,6 +1,6 @@
---
title: "Why you should use Windows Defender Antivirus together with Microsoft Defender Advanced Threat Protection"
description: "For best results, use Windows Defender Antivirus together with your other Microsoft offerings."
title: "Why you should use Microsoft Defender Antivirus together with Microsoft Defender Advanced Threat Protection"
description: "For best results, use Microsoft Defender Antivirus together with your other Microsoft offerings."
keywords: windows defender, antivirus, third party av
search.product: eADQiWindows 10XVcnh
ms.pagetype: security
@ -18,31 +18,31 @@ ms.reviewer:
manager: dansimp
---
# Better together: Windows Defender Antivirus and Microsoft Defender Advanced Threat Protection
# Better together: Microsoft Defender Antivirus and Microsoft Defender Advanced Threat Protection
**Applies to:**
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://go.microsoft.com/fwlink/p/?linkid=2069559)
- [Microsoft Defender Advanced Threat Protection (Microsoft Defender ATP)](https://www.microsoft.com/microsoft-365/windows/microsoft-defender-atp)
Windows Defender Antivirus is the next-generation protection component of [Microsoft Defender Advanced Threat Protection](../microsoft-defender-atp/microsoft-defender-advanced-threat-protection.md) (Microsoft Defender ATP).
Microsoft Defender Antivirus is the next-generation protection component of [Microsoft Defender Advanced Threat Protection](../microsoft-defender-atp/microsoft-defender-advanced-threat-protection.md) (Microsoft Defender ATP).
Although you can use a non-Microsoft antivirus solution with Microsoft Defender ATP, there are advantages to using Windows Defender Antivirus together with Microsoft Defender ATP. Not only is Windows Defender Antivirus an excellent next-generation antivirus solution, but combined with other Microsoft Defender ATP capabilities, such as [endpoint detection and response](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/overview-endpoint-detection-response) and [automated investigation and remediation](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/automated-investigations), you get better protection that's coordinated across products and services.
Although you can use a non-Microsoft antivirus solution with Microsoft Defender ATP, there are advantages to using Microsoft Defender Antivirus together with Microsoft Defender ATP. Not only is Microsoft Defender Antivirus an excellent next-generation antivirus solution, but combined with other Microsoft Defender ATP capabilities, such as [endpoint detection and response](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/overview-endpoint-detection-response) and [automated investigation and remediation](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/automated-investigations), you get better protection that's coordinated across products and services.
## 11 reasons to use Windows Defender Antivirus together with Microsoft Defender ATP
## 11 reasons to use Microsoft Defender Antivirus together with Microsoft Defender ATP
| |Advantage |Why it matters |
|--|--|--|
|1|Antivirus signal sharing |Microsoft applications and services share signals across your enterprise organization, providing a stronger single platform. See [Insights from the MITRE ATT&CK-based evaluation of Windows Defender ATP](https://www.microsoft.com/security/blog/2018/12/03/insights-from-the-mitre-attack-based-evaluation-of-windows-defender-atp/). |
|2|Threat analytics and your configuration score |Windows Defender Antivirus collects underlying system data used by [threat analytics](../microsoft-defender-atp/threat-analytics.md) and [configuration score](../microsoft-defender-atp/configuration-score.md). This provides your organization's security team with more meaningful information, such as recommendations and opportunities to improve your organization's security posture. |
|3|Performance |Microsoft Defender ATP is designed to work with Windows Defender Antivirus, so you get better performance when you use these offerings together. [Evaluate Windows Defender Antivirus](evaluate-windows-defender-antivirus.md) and [Microsoft Defender ATP](../microsoft-defender-atp/evaluate-atp.md).|
|4|Details about blocked malware |More details and actions for blocked malware are available with Windows Defender Antivirus and Microsoft Defender ATP. [Understand malware & other threats](../intelligence/understanding-malware.md).|
|2|Threat analytics and your configuration score |Microsoft Defender Antivirus collects underlying system data used by [threat analytics](../microsoft-defender-atp/threat-analytics.md) and [configuration score](../microsoft-defender-atp/configuration-score.md). This provides your organization's security team with more meaningful information, such as recommendations and opportunities to improve your organization's security posture. |
|3|Performance |Microsoft Defender ATP is designed to work with Microsoft Defender Antivirus, so you get better performance when you use these offerings together. [Evaluate Microsoft Defender Antivirus](evaluate-windows-defender-antivirus.md) and [evaluate Microsoft Defender ATP](../microsoft-defender-atp/evaluate-atp.md).|
|4|Details about blocked malware |More details and actions for blocked malware are available with Microsoft Defender Antivirus and Microsoft Defender ATP. [Understand malware & other threats](../intelligence/understanding-malware.md).|
|5|Network protection |Your organization's security team can protect your network by blocking specific URLs and IP addresses. [Protect your network](../microsoft-defender-atp/network-protection.md).|
|6|File blocking |Your organization's security team can block specific files. [Stop and quarantine files in your network](../microsoft-defender-atp/respond-file-alerts.md#stop-and-quarantine-files-in-your-network).|
|7|Attack Surface Reduction |Your organization's security team can reduce your vulnerabilities (attack surfaces), giving attackers fewer ways to perform attacks. Attack surface reduction uses cloud protection for a number of rules. [Reduce attack surfaces with attack surface reduction rules](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/overview-attack-surface-reduction).|
|7|Attack Surface Reduction |Your organization's security team can reduce your vulnerabilities (attack surfaces), giving attackers fewer ways to perform attacks. Attack surface reduction uses cloud protection for a number of rules. [Get an overview of attack surface reduction](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/overview-attack-surface-reduction).|
|8|Auditing events |Auditing event signals are available in [endpoint detection and response capabilities](../microsoft-defender-atp/overview-endpoint-detection-response.md). (These signals are not available with non-Microsoft antivirus solutions.) |
|9|Geographic data |Compliant with ISO 270001 and data retention, geographic data is provided according to your organization's selected geographic sovereignty. See [Compliance offerings: ISO/IEC 27001:2013 Information Security Management Standards](https://docs.microsoft.com/microsoft-365/compliance/offering-iso-27001). |
|10|File recovery via OneDrive |If you are using Windows Defender Antivirus together with [Office 365](https://docs.microsoft.com/Office365/Enterprise), and your device is attacked by ransomware, your files are protected and recoverable. [OneDrive Files Restore and Windows Defender take ransomware protection one step further](https://techcommunity.microsoft.com/t5/Microsoft-OneDrive-Blog/OneDrive-Files-Restore-and-Windows-Defender-takes-ransomware/ba-p/188001).|
|11|Technical support |By using Microsoft Defender ATP together with Windows Defender Antivirus, you have one company to call for technical support. [Troubleshoot service issues](../microsoft-defender-atp/troubleshoot-mdatp.md) and [review event logs and error codes with Windows Defender Antivirus](troubleshoot-windows-defender-antivirus.md). |
|10|File recovery via OneDrive |If you are using Microsoft Defender Antivirus together with [Microsoft 365](https://docs.microsoft.com/microsoft-365/enterprise/microsoft-365-overview), and your device is attacked by ransomware, your files are protected and recoverable. [OneDrive Files Restore and Windows Defender take ransomware protection one step further](https://techcommunity.microsoft.com/t5/Microsoft-OneDrive-Blog/OneDrive-Files-Restore-and-Windows-Defender-takes-ransomware/ba-p/188001).|
|11|Technical support |By using Microsoft Defender ATP together with Microsoft Defender Antivirus, you have one company to call for technical support. [Troubleshoot service issues](../microsoft-defender-atp/troubleshoot-mdatp.md) and [review event logs and error codes with Microsoft Defender Antivirus](troubleshoot-windows-defender-antivirus.md). |
## Learn more

12
windows/security/threat-protection/windows-defender-application-control/manage-packaged-apps-with-windows-defender-application-control.md
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@ -14,7 +14,7 @@ author: jsuther1974
ms.reviewer: isbrahm
ms.author: dansimp
manager: dansimp
ms.date: 05/14/2019
ms.date: 05/29/2020
---
# Manage Packaged Apps with Windows Defender Application Control
@ -65,8 +65,10 @@ Below are the list of steps you can follow to block one or more packaged apps in
1. Get the app identifier for an installed package
```powershell
$package = Get-AppxPackage -name <example_app>
$package = Get-AppxPackage -name *<example_app>*
```
Where the name of the app is surrounded by asterisks, for example &ast;windowsstore&ast;
2. Make a rule by using the New-CIPolicyRule cmdlet
```powershell
@ -119,9 +121,9 @@ If the app you intend to block is not installed on the system you are using the
3. Copy the GUID in the URL for the app
- Example: the GUID for the Microsoft To-Do app is 9nblggh5r558
- https://www.microsoft.com/p/microsoft-to-do-list-task-reminder/9nblggh5r558?activetab=pivot:overviewtab
- `https://www.microsoft.com/p/microsoft-to-do-list-task-reminder/9nblggh5r558?activetab=pivot:overviewtab`
4. Use the GUID in the following REST query URL to retrieve the identifiers for the app
- Example: for the Microsoft To-Do app, the URL would be https://bspmts.mp.microsoft.com/v1/public/catalog/Retail/Products/9nblggh5r558/applockerdata
- Example: for the Microsoft To-Do app, the URL would be `https://bspmts.mp.microsoft.com/v1/public/catalog/Retail/Products/9nblggh5r558/applockerdata`
- The URL will return:
```
@ -141,4 +143,4 @@ The method for allowing specific packaged apps is similar to the method outlined
$Rule = New-CIPolicyRule -Package $package -allow
```
Since a lot of system apps are packaged apps, it is generally advised that customers rely on the sample policies in C:\Windows\schemas\CodeIntegrity\ExamplePolicies to help allow all inbox apps by the Store signature already included in the policies and control apps with deny rules.
Since a lot of system apps are packaged apps, it is generally advised that customers rely on the sample policies in `C:\Windows\schemas\CodeIntegrity\ExamplePolicies` to help allow all inbox apps by the Store signature already included in the policies and control apps with deny rules.

12
windows/security/threat-protection/windows-defender-application-control/windows-defender-application-control.md
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@ -14,7 +14,7 @@ author: denisebmsft
ms.reviewer: isbrahm
ms.author: deniseb
manager: dansimp
ms.date: 04/15/2020
ms.date: 05/26/2020
ms.custom: asr
---
@ -43,12 +43,12 @@ Windows 10 includes two technologies that can be used for application control de
## In this section
| Topic | Description |
| - | - |
| [WDAC and AppLocker Overview](plan-windows-defender-application-control-management.md) | This topic describes the decisions you need to make to establish the processes for managing and maintaining WDAC policies. |
| [WDAC and AppLocker Feature Availability](understand-windows-defender-application-control-policy-design-decisions.md) | This topic lists the design questions, possible answers, and ramifications of the decisions when you plan a deployment of application control policies. |
| Article | Description |
| --- | --- |
| [WDAC and AppLocker Overview](wdac-and-applocker-overview.md) | This article describes the decisions you need to make to establish the processes for managing and maintaining WDAC policies. |
| [WDAC and AppLocker Feature Availability](feature-availability.md) | This article lists the design questions, possible answers, and ramifications of the decisions when you plan a deployment of application control policies. |
## See also
## Related articles
- [WDAC design guide](windows-defender-application-control-design-guide.md)
- [WDAC deployment guide](windows-defender-application-control-deployment-guide.md)

8
windows/security/threat-protection/windows-defender-application-guard/configure-wd-app-guard.md
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@ -8,7 +8,7 @@ ms.pagetype: security
ms.localizationpriority: medium
author: denisebmsft
ms.author: deniseb
ms.date: 10/17/2017
ms.date: 05/27/2020
ms.reviewer:
manager: dansimp
ms.custom: asr
@ -53,9 +53,9 @@ These settings, located at **Computer Configuration\Administrative Templates\Win
|Name|Supported versions|Description|Options|
|-----------|------------------|-----------|-------|
|Configure Windows Defender Application Guard clipboard settings|Windows 10 Enterprise, 1709 or higher<br><br>Windows 10 Pro, 1803 or higher|Determines whether Application Guard can use the clipboard functionality.|**Enabled.** Turns On the clipboard functionality and lets you choose whether to additionally:<br/>-Disable the clipboard functionality completely when Virtualization Security is enabled.<br/>- Enable copying of certain content from Application Guard into Microsoft Edge.<br/>- Enable copying of certain content from Microsoft Edge into Application Guard. **Important:** Allowing copied content to go from Microsoft Edge into Application Guard can cause potential security risks and isn't recommended.<br/><br/>**Disabled or not configured.** Completely turns Off the clipboard functionality for Application Guard.|
|Configure Windows Defender Application Guard print settings|Windows 10 Enterprise, 1709 or higher<br><br>Windows 10 Pro, 1803 or higher|Determines whether Application Guard can use the print functionality.|**Enabled.** Turns On the print functionality and lets you choose whether to additionally:<br/>- Enable Application Guard to print into the XPS format.<br/>- Enable Application Guard to print into the PDF format.<br/>- Enable Application Guard to print to locally attached printers.<br/>- Enable Application Guard to print from previously connected network printers. Employees can't search for additional printers.<br/><br/>**Disabled or not configured.** Completely turns Off the print functionality for Application Guard.|
|Block enterprise websites to load non-enterprise content in IE and Edge|Windows 10 Enterprise, 1709 or higher|Determines whether to allow Internet access for apps not included on the **Allowed Apps** list.|**Enabled.** Prevents network traffic from both Internet Explorer and Microsoft Edge to non-enterprise sites that can't render in the Application Guard container. **Note:** This may also block assets cached by CDNs and references to analytics sites. Please add them to the trusted enterprise resources to avoid broken pages.<br><br>**Disabled or not configured.** Prevents Microsoft Edge to render network traffic to non-enterprise sites that can't render in Application Guard. |
|Allow Persistence|Windows 10 Enterprise, 1709 or higher<br><br>Windows 10 Pro, 1803 or higher|Determines whether data persists across different sessions in Windows Defender Application Guard.|**Enabled.** Application Guard saves user-downloaded files and other items (such as, cookies, Favorites, and so on) for use in future Application Guard sessions.<br><br>**Disabled or not configured.** All user data within Application Guard is reset between sessions.<br><br>**Note**<br>If you later decide to stop supporting data persistence for your employees, you can use our Windows-provided utility to reset the container and to discard any personal data.<br>**To reset the container:**<br/>1. Open a command-line program and navigate to `Windows/System32`.<br/>2. Type `wdagtool.exe cleanup`. The container environment is reset, retaining only the employee-generated data.<br/>3. Type `wdagtool.exe cleanup RESET_PERSISTENCE_LAYER`. The container environment is reset, including discarding all employee-generated data.|
|Configure Windows Defender Application Guard print settings|Windows 10 Enterprise, 1709 or higher<br><br>Windows 10 Pro, 1803 or higher|Determines whether Application Guard can use the print functionality.|**Enabled.** Turns On the print functionality and lets you choose whether to additionally:<br/>- Enable Application Guard to print into the XPS format.<br/>- Enable Application Guard to print into the PDF format.<br/>- Enable Application Guard to print to locally attached printers.<br/>- Enable Application Guard to print from previously connected network printers. Employees can't search for additional printers.<br/><br/>**Disabled or not configured.** Completely turns Off the print functionality for Application Guard.<br><br>**Note**<br>Network printers must be published by Active Directory to work in Application Guard.|
|Block enterprise websites to load non-enterprise content in IE and Edge|Windows 10 Enterprise, 1709 or higher|Determines whether to allow Internet access for apps not included on the **Allowed Apps** list.|**Enabled.** Prevents network traffic from both Internet Explorer and Microsoft Edge to non-enterprise sites that can't render in the Application Guard container. **Note:** This may also block assets cached by CDNs and references to analytics sites. Please add them to the trusted enterprise resources to avoid broken pages.<br><br>**Disabled or not configured.** Prevents Microsoft Edge to render network traffic to non-enterprise sites that can't render in Application Guard.<br><br>**Note**<br>This policy is no longer supported in the 2004 update and later.|
|Allow Persistence|Windows 10 Enterprise, 1709 or higher<br><br>Windows 10 Pro, 1803 or higher|Determines whether data persists across different sessions in Windows Defender Application Guard.|**Enabled.** Application Guard saves user-downloaded files and other items (such as, cookies, Favorites, and so on) for use in future Application Guard sessions.<br><br>**Disabled or not configured.** All user data within Application Guard is reset between sessions.<br><br>**Note**<br>If you later decide to stop supporting data persistence for your employees, you can use our Windows-provided utility to reset the container and to discard any personal data.<br><br>**To reset the container:**<br/>1. Open a command-line program and navigate to `Windows/System32`.<br/>2. Type `wdagtool.exe cleanup`. The container environment is reset, retaining only the employee-generated data.<br/>3. Type `wdagtool.exe cleanup RESET_PERSISTENCE_LAYER`. The container environment is reset, including discarding all employee-generated data.|
|Turn on Windows Defender Application Guard in Managed Mode|Windows 10 Enterprise, 1809 or higher|Determines whether to turn on Application Guard for Microsoft Edge and Microsoft Office.|**Enabled.** Turns on Application Guard for Microsoft Edge and/or Microsoft Office, honoring the network isolation settings, rendering non-enterprise domains in the Application Guard container. Be aware that Application Guard won't actually be turned On unless the required prerequisites and network isolation settings are already set on the device. Available options:<br/>- Enable Windows Defender Application Guard only for Microsoft Edge<br/>- Enable Windows Defender Application Guard only for Microsoft Office<br/>- Enable Windows Defender Application Guard for both Microsoft Edge and Microsoft Office<br/><br/>**Disabled.** Turns Off Application Guard, allowing all apps to run in Microsoft Edge and Microsoft Office.|
|Allow files to download to host operating system|Windows 10 Enterprise, 1803 or higher|Determines whether to save downloaded files to the host operating system from the Windows Defender Application Guard container.|**Enabled.** Allows users to save downloaded files from the Windows Defender Application Guard container to the host operating system.<br><br>**Disabled or not configured.** Users are not able to saved downloaded files from Application Guard to the host operating system.|
|Allow hardware-accelerated rendering for Windows Defender Application Guard|Windows 10 Enterprise, 1803 or higher<br><br>Windows 10 Pro, 1803 or higher|Determines whether Windows Defender Application Guard renders graphics using hardware or software acceleration.|**Enabled.** Windows Defender Application Guard uses Hyper-V to access supported, high-security rendering graphics hardware (GPUs). These GPUs improve rendering performance and battery life while using Windows Defender Application Guard, particularly for video playback and other graphics-intensive use cases. If this setting is enabled without connecting any high-security rendering graphics hardware, Windows Defender Application Guard will automatically revert to software-based (CPU) rendering. **Important:** Be aware that enabling this setting with potentially compromised graphics devices or drivers might pose a risk to the host device.<br><br>**Disabled or not configured.** Windows Defender Application Guard uses software-based (CPU) rendering and won’t load any third-party graphics drivers or interact with any connected graphics hardware.|

1
windows/security/threat-protection/windows-security-baselines.md
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@ -22,6 +22,7 @@ ms.reviewer:
- Windows 10
- Windows Server
- Microsoft 365 Apps for enterprise
- Microsoft Edge
## Using security baselines in your organization