Microsoft 365 Alert – Service Degradation – Microsoft Defender XDR – Microsoft Defender for Identity (MDI) sensor version 2.254.19099.36287 – ONGOING

Announcements Shagufta Naaz

21/01/2026 08:51:00 AM

NHSmail Reference: INC46723840

Microsoft Reference: DZ1217772

Issue Status: ONGOING

Issue Description: If no action is taken, sensor machines with an internet proxy may be disconnected from the cloud and won’t be protected.

Current Update: 21/01/2026 08:51:00 AM –Our systems are reporting that sensor machines with an internet proxy may be disconnected from the cloud and won’t be protected if a revival script isn’t run.

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