diff --git a/windows/security/threat-protection/microsoft-defender-atp/images/netext-choose-file.png b/windows/security/threat-protection/microsoft-defender-atp/images/netext-choose-file.png
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diff --git a/windows/security/threat-protection/microsoft-defender-atp/images/tcc-epsext-entry2.png b/windows/security/threat-protection/microsoft-defender-atp/images/tcc-epsext-entry2.png
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diff --git a/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md b/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md
index 17f2c90546..48371885a1 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/mac-install-with-intune.md
@@ -34,6 +34,7 @@ This topic describes how to deploy Microsoft Defender ATP for Mac through Intune
1. [Download installation and onboarding packages](#download-installation-and-onboarding-packages)
1. [Client device setup](#client-device-setup)
+1. [Approve system extensions](#approve-system-extensions)
1. [Create System Configuration profiles](#create-system-configuration-profiles)
1. [Publish application](#publish-application)
@@ -48,11 +49,13 @@ The following table summarizes the steps you would need to take to deploy and ma
| Step | Sample file names | BundleIdentifier |
|-|-|-|
| [Download installation and onboarding packages](#download-installation-and-onboarding-packages) | WindowsDefenderATPOnboarding__MDATP_wdav.atp.xml | com.microsoft.wdav.atp |
+| [Approve System Extension for Microsoft Defender ATP](#approve-system-extensions) | MDATP_SysExt.xml | N/A |
| [Approve Kernel Extension for Microsoft Defender ATP](#download-installation-and-onboarding-packages) | MDATP_KExt.xml | N/A |
| [Grant full disk access to Microsoft Defender ATP](#create-system-configuration-profiles-step-8) | MDATP_tcc_Catalina_or_newer.xml | com.microsoft.wdav.tcc |
+| [Network Extension policy](#create-system-configuration-profiles-step-9) | MDATP_NetExt.xml | N/A |
| [Configure Microsoft AutoUpdate (MAU)](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/mac-updates#intune) | MDATP_Microsoft_AutoUpdate.xml | com.microsoft.autoupdate2 |
| [Microsoft Defender ATP configuration settings](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/mac-preferences#intune-profile-1)
**Note:** If you are planning to run a third party AV for macOS, set `passiveMode` to `true`. | MDATP_WDAV_and_exclusion_settings_Preferences.xml | com.microsoft.wdav |
-| [Configure Microsoft Defender ATP and MS AutoUpdate (MAU) notifications](#create-system-configuration-profiles-step-9) | MDATP_MDAV_Tray_and_AutoUpdate2.mobileconfig | com.microsoft.autoupdate2 or com.microsoft.wdav.tray |
+| [Configure Microsoft Defender ATP and MS AutoUpdate (MAU) notifications](#create-system-configuration-profiles-step-10) | MDATP_MDAV_Tray_and_AutoUpdate2.mobileconfig | com.microsoft.autoupdate2 or com.microsoft.wdav.tray |
## Download installation and onboarding packages
@@ -136,6 +139,25 @@ You may now enroll more devices. You can also enroll them later, after you have

+## Approve System Extensions
+
+To approve the system extensions:
+
+1. In Intune, open **Manage** > **Device configuration**. Select **Manage** > **Profiles** > **Create Profile**.
+2. Choose a name for the profile. Change **Platform=macOS** to **Profile type=Extensions**. Select **Create**.
+3. In the `Basics` tab, give a name to this new profile.
+4. In the `Configuration settings` tab, add the following entries in the `Allowed system extensions` section:
+
+ Bundle identifier | Team identifier
+ --------------------------|----------------
+ com.microsoft.wdav.epsext | UBF8T346G9
+ com.microsoft.wdav.netext | UBF8T346G9
+
+ 
+
+5. In the `Assignments` tab, assign this profile to **All Users & All devices**.
+6. Review and create this configuration profile.
+
## Create System Configuration profiles
1. In Intune, open **Manage** > **Device configuration**. Select **Manage** > **Profiles** > **Create Profile**.
@@ -212,6 +234,21 @@ You may now enroll more devices. You can also enroll them later, after you have
bundleID
+ SystemPolicyAllFiles
+
+
+ Identifier
+ com.microsoft.wdav.epsext
+ CodeRequirement
+ identifier "com.microsoft.wdav.epsext" and anchor apple generic and certificate 1[field.1.2.840.113635.100.6.2.6] /* exists */ and certificate leaf[field.1.2.840.113635.100.6.1.13] /* exists */ and certificate leaf[subject.OU] = UBF8T346G9
+ IdentifierType
+ bundleID
+ StaticCode
+ 0
+ Allowed
+ 1
+
+
@@ -219,7 +256,70 @@ You may now enroll more devices. You can also enroll them later, after you have
```
-9. To allow Defender and Auto Update to display notifications in UI on macOS 10.15 (Catalina), import the following .mobileconfig as a custom payload:
+9. As part of the Endpoint Detection and Response capabilities, Microsoft Defender ATP for Mac inspects socket traffic and reports this information to the Microsoft Defender Security Center portal. The following policy allows the network extension to perform this functionality. Save the following content as netext.xml and deploy it using the same steps as in the previous sections.
+
+ ```xml
+
+
+
+ PayloadUUID
+ 7E53AC50-B88D-4132-99B6-29F7974EAA3C
+ PayloadType
+ Configuration
+ PayloadOrganization
+ Microsoft Corporation
+ PayloadIdentifier
+ 7E53AC50-B88D-4132-99B6-29F7974EAA3C
+ PayloadDisplayName
+ Microsoft Defender ATP System Extensions
+ PayloadDescription
+
+ PayloadVersion
+ 1
+ PayloadEnabled
+
+ PayloadRemovalDisallowed
+
+ PayloadScope
+ System
+ PayloadContent
+
+
+ PayloadUUID
+ 2BA070D9-2233-4827-AFC1-1F44C8C8E527
+ PayloadType
+ com.apple.webcontent-filter
+ PayloadOrganization
+ Microsoft Corporation
+ PayloadIdentifier
+ CEBF7A71-D9A1-48BD-8CCF-BD9D18EC155A
+ PayloadDisplayName
+ Approved Network Extension
+ PayloadDescription
+
+ PayloadVersion
+ 1
+ PayloadEnabled
+
+ FilterType
+ Plugin
+ UserDefinedName
+ Microsoft Defender ATP Network Extension
+ PluginBundleID
+ com.microsoft.wdav
+ FilterSockets
+
+ FilterDataProviderBundleIdentifier
+ com.microsoft.wdav.netext
+ FilterDataProviderDesignatedRequirement
+ identifier "com.microsoft.wdav.netext" and anchor apple generic and certificate 1[field.1.2.840.113635.100.6.2.6] /* exists */ and certificate leaf[field.1.2.840.113635.100.6.1.13] /* exists */ and certificate leaf[subject.OU] = UBF8T346G9
+
+
+
+
+ ```
+
+10. To allow Defender and Auto Update to display notifications in UI on macOS 10.15 (Catalina), import the following .mobileconfig as a custom payload:
```xml
@@ -314,7 +414,7 @@ You may now enroll more devices. You can also enroll them later, after you have
```
-10. Select **Manage > Assignments**. In the **Include** tab, select **Assign to All Users & All devices**.
+11. Select **Manage > Assignments**. In the **Include** tab, select **Assign to All Users & All devices**.
Once the Intune changes are propagated to the enrolled devices, you can see them listed under **Monitor** > **Device status**:
diff --git a/windows/security/threat-protection/microsoft-defender-atp/mac-jamfpro-policies.md b/windows/security/threat-protection/microsoft-defender-atp/mac-jamfpro-policies.md
index 19be21f34f..aff21604a4 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/mac-jamfpro-policies.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/mac-jamfpro-policies.md
@@ -44,9 +44,13 @@ You'll need to take the following steps:
7. [Approve Kernel extension for Microsoft Defender ATP](#step-7-approve-kernel-extension-for-microsoft-defender-atp)
-8. [Schedule scans with Microsoft Defender ATP for Mac](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/mac-schedule-scan-atp)
+8. [Approve System extensions for Microsoft Defender ATP](#step-8-approve-system-extensions-for-microsoft-defender-atp)
-9. [Deploy Microsoft Defender ATP for macOS](#step-9-deploy-microsoft-defender-atp-for-macos)
+9. [Configure Network Extension](#step-9-configure-network-extension)
+
+10. [Schedule scans with Microsoft Defender ATP for Mac](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/mac-schedule-scan-atp)
+
+11. [Deploy Microsoft Defender ATP for macOS](#step-11-deploy-microsoft-defender-atp-for-macos)
## Step 1: Get the Microsoft Defender ATP onboarding package
@@ -582,10 +586,7 @@ These steps are applicable of macOS 10.15 (Catalina) or newer.
- Identifier: `com.microsoft.wdav`
- Identifier Type: Bundle ID
- - Code Requirement: identifier `com.microsoft.wdav` and anchor apple generic and
-certificate 1[field.1.2.840.113635.100.6.2.6] /\* exists \*/ and certificate
-leaf[field.1.2.840.113635.100.6.1.13] /\* exists \*/ and certificate
-leaf[subject.OU] = UBF8T346G9
+ - Code Requirement: identifier "com.microsoft.wdav" and anchor apple generic and certificate 1[field.1.2.840.113635.100.6.2.6] /\* exists \*/ and certificate leaf[field.1.2.840.113635.100.6.1.13] /\* exists \*/ and certificate leaf[subject.OU] = UBF8T346G9

@@ -603,23 +604,45 @@ leaf[subject.OU] = UBF8T346G9

-8. Select the **Scope** tab.
+8. Click the `+` sign next to **App Access** to add a new entry.
+
+ 
+
+9. Enter the following details:
+
+ - Identifier: `com.microsoft.wdav.epsext`
+ - Identifier Type: Bundle ID
+ - Code Requirement: identifier "com.microsoft.wdav.epsext" and anchor apple generic and certificate 1[field.1.2.840.113635.100.6.2.6] /* exists */ and certificate leaf[field.1.2.840.113635.100.6.1.13] /* exists */ and certificate leaf[subject.OU] = UBF8T346G9
+
+10. Select **+ Add**.
+
+ 
+
+ - Under App or service: Set to **SystemPolicyAllFiles**
+
+ - Under "access": Set to **Allow**
+
+11. Select **Save** (not the one at the bottom right).
+
+ 
+
+12. Select the **Scope** tab.

- 9. Select **+ Add**.
+13. Select **+ Add**.

-10. Select **Computer Groups** > under **Group Name** > select **Contoso's MachineGroup**.
+14. Select **Computer Groups** > under **Group Name** > select **Contoso's MachineGroup**.

-11. Select **Add**.
+15. Select **Add**.
-12. Select **Save**.
+16. Select **Save**.
-13. Select **Done**.
+17. Select **Done**.

@@ -677,10 +700,179 @@ leaf[subject.OU] = UBF8T346G9

-## Step 8: Schedule scans with Microsoft Defender ATP for Mac
+## Step 8: Approve System extensions for Microsoft Defender ATP
+
+1. In the **Configuration Profiles**, select **+ New**.
+
+ 
+
+2. Enter the following details:
+
+ **General**
+ - Name: MDATP MDAV System Extensions
+ - Description: MDATP system extensions
+ - Category: None
+ - Distribution Method: Install Automatically
+ - Level: Computer Level
+
+ 
+
+3. In **System Extensions** select **Configure**.
+
+ 
+
+4. In **System Extensions** enter the following details:
+
+ - Display Name: Microsoft Corp. System Extensions
+ - System Extension Types: Allowed System Extensions
+ - Team Identifier: UBF8T346G9
+ - Allowed System Extensions:
+ - **com.microsoft.wdav.epsext**
+ - **com.microsoft.wdav.netext**
+
+ 
+
+5. Select the **Scope** tab.
+
+ 
+
+6. Select **+ Add**.
+
+7. Select **Computer Groups** > under **Group Name** > select **Contoso's Machine Group**.
+
+8. Select **+ Add**.
+
+ 
+
+9. Select **Save**.
+
+ 
+
+10. Select **Done**.
+
+ 
+
+## Step 9: Configure Network Extension
+
+As part of the Endpoint Detection and Response capabilities, Microsoft Defender ATP for Mac inspects socket traffic and reports this information to the Microsoft Defender Security Center portal. The following policy allows the network extension to perform this functionality.
+
+>[!NOTE]
+>JAMF doesn’t have built-in support for content filtering policies, which are a pre-requisite for enabling the network extensions that Microsoft Defender ATP for Mac installs on the device. Furthermore, JAMF sometimes changes the content of the policies being deployed.
+>As such, the following steps provide a workaround that involve signing the configuration profile.
+
+1. Save the following content to your device as `com.microsoft.network-extension.mobileconfig`
+
+ ```xml
+
+
+
+ PayloadUUID
+ DA2CC794-488B-4AFF-89F7-6686A7E7B8AB
+ PayloadType
+ Configuration
+ PayloadOrganization
+ Microsoft Corporation
+ PayloadIdentifier
+ DA2CC794-488B-4AFF-89F7-6686A7E7B8AB
+ PayloadDisplayName
+ Microsoft Defender ATP Network Extension
+ PayloadDescription
+
+ PayloadVersion
+ 1
+ PayloadEnabled
+
+ PayloadRemovalDisallowed
+
+ PayloadScope
+ System
+ PayloadContent
+
+
+ PayloadUUID
+ 2BA070D9-2233-4827-AFC1-1F44C8C8E527
+ PayloadType
+ com.apple.webcontent-filter
+ PayloadOrganization
+ Microsoft Corporation
+ PayloadIdentifier
+ CEBF7A71-D9A1-48BD-8CCF-BD9D18EC155A
+ PayloadDisplayName
+ Approved Network Extension
+ PayloadDescription
+
+ PayloadVersion
+ 1
+ PayloadEnabled
+
+ FilterType
+ Plugin
+ UserDefinedName
+ Microsoft Defender ATP Network Extension
+ PluginBundleID
+ com.microsoft.wdav
+ FilterSockets
+
+ FilterDataProviderBundleIdentifier
+ com.microsoft.wdav.netext
+ FilterDataProviderDesignatedRequirement
+ identifier "com.microsoft.wdav.netext" and anchor apple generic and certificate 1[field.1.2.840.113635.100.6.2.6] /* exists */ and certificate leaf[field.1.2.840.113635.100.6.1.13] /* exists */ and certificate leaf[subject.OU] = UBF8T346G9
+
+
+
+
+ ```
+
+2. Follow the instructions on [this page](https://www.jamf.com/jamf-nation/articles/649/creating-a-signing-certificate-using-jamf-pro-s-built-in-certificate-authority) to create a signing certificate using JAMF’s built-in certificate authority
+
+3. After the certificate is created and installed to your device, run the following command from the Terminal from a macOS device:
+
+ ```bash
+ $ security cms -S -N "" -i com.microsoft.network-extension.mobileconfig -o com.microsoft.network-extension.signed.mobileconfig
+ ```
+
+ 
+
+4. From the JAMF portal, navigate to **Configuration Profiles** and click the **Upload** button.
+
+ 
+
+5. Select **Choose File** and select `microsoft.network-extension.signed.mobileconfig`.
+
+ 
+
+6. Select **Upload**.
+
+ 
+
+7. After uploading the file, you are redirected to a new page to finalize the creation of this profile.
+
+ 
+
+8. Select the **Scope** tab.
+
+ 
+
+9. Select **+ Add**.
+
+10. Select **Computer Groups** > under **Group Name** > select **Contoso's Machine Group**.
+
+11. Select **+ Add**.
+
+ 
+
+12. Select **Save**.
+
+ 
+
+13. Select **Done**.
+
+ 
+
+## Step 10: Schedule scans with Microsoft Defender ATP for Mac
Follow the instructions on [Schedule scans with Microsoft Defender ATP for Mac](https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/mac-schedule-scan-atp).
-## Step 9: Deploy Microsoft Defender ATP for macOS
+## Step 11: Deploy Microsoft Defender ATP for macOS
1. Navigate to where you saved `wdav.pkg`.