Resources for Microsoft Defender for Endpoint for mobile devices
In brief
The documentation now describes Dynamic Preview Rings, which let admins enable preview features in the production Defender app for selected users. The DefenderPreview setting defaults to 0 and can be set to 1.
What Defender admins need to know
Admins can selectively enable preview features for specific user groups; no change is required.
Summaries are generated from the documentation change itself.
Documentation change
The comparison below shows only the changed extract. Use the full-page view for complete context.
Resources for Microsoft Defender for Endpoint for mobile devices
|Disable/enable sign out| Sign out option can be disabled for an end user. This helps prevent tampering with the device.|Disable sign out = 1(default)/0 |DisableSignOut = 1/0 |DisableSignOut = 1/0 | |Device tagging| Defender for Endpoint enables bulk tagging mobile devices during onboarding. Admins can set up tags using this configuration by using Intune.|Device tag (Value as String)|DefenderDeviceTag (Value as String) |DefenderDeviceTag (Value as String)| |Optional Permissions| Admins can make some permissions optional for the end user while onboarding Defender for Endpoint. Users see an option to grant these permissions later.| NA|DefenderOptionalVPN = 0(default)/1, DefenderOptionalAccessibility = 0(default)/1|DefenderOptionalVPN = 0(default)/1, DefenderOptionalAccessibility = 0(default)/1| |Dynamic Preview Rings| Admins can enable preview features on the production Defender app for a selected group of users. |DefenderPreview = 0(default)/1|DefenderPreview = 0(default)/1|DefenderPreview = 0(default)/1|
Alerts severity and privacy information
@@ -11,7 +11,7 @@ ms.collection: - tier3 ms.topic: concept-article ms.subservice: ngp-ms.date: 12/17/2025+ms.date: 07/21/2026 --- # Resources for Microsoft Defender for Endpoint for mobile devices @@ -40,6 +40,7 @@ Microsoft Defender for Endpoint provides multiple capabilities on mobile devices |Disable/enable sign out| Sign out option can be disabled for an end user. This helps prevent tampering with the device.|Disable sign out = 1(default)/0 |DisableSignOut = 1/0 |DisableSignOut = 1/0 | |Device tagging| Defender for Endpoint enables bulk tagging mobile devices during onboarding. Admins can set up tags using this configuration by using Intune.|Device tag (Value as String)|DefenderDeviceTag (Value as String) |DefenderDeviceTag (Value as String)| |Optional Permissions| Admins can make some permissions optional for the end user while onboarding Defender for Endpoint. Users see an option to grant these permissions later.| NA|DefenderOptionalVPN = 0(default)/1, DefenderOptionalAccessibility = 0(default)/1|DefenderOptionalVPN = 0(default)/1, DefenderOptionalAccessibility = 0(default)/1|+|[Dynamic Preview Rings](mobile-dynamic-preview-rings-configure.md)| Admins can enable preview features on the production Defender app for a selected group of users. |DefenderPreview = 0(default)/1|DefenderPreview = 0(default)/1|DefenderPreview = 0(default)/1| ## Alerts severity and privacy information 