Some users can’t access some applications when using Microsoft Defender for Endpoint

Title: Some users can’t access some applications when using Microsoft Defender for Endpoint
User impact: Users can’t access some applications when using Microsoft Defender for Endpoint.
More info: Users that have updated to the most recent Microsoft Defender for Endpoint update are impacted by this event.
Admins may be unable to access the expected level of granular controls.
Current status: After reviewing service side logs, we’ve found a latent code regression within the affected infrastructure. We’ve developed and deployed a targeted fix to repair the code regression and we’re monitoring as the fix saturates throughout the affected environment.
Scope of impact: Users that have updated to the most recent Microsoft Defender for Endpoint update are impacted by this event.
Start time: Tuesday, October 3, 2023, at 12:00 AM UTC
Root cause: A latent code regression within the affected infrastructure is resulting in impact.
Next update by: Thursday, November 2, 2023, at 5:00 PM UTC