OHIO Systems Status

Microsoft 365 Service Degradation

Incident Report for Ohio University

Monitoring

M365 Service Degradation

We are currently experiencing degraded service across a number of features across the M365 Platform.

Preliminary root cause: An issue within a core authentication configuration used by multiple Microsoft 365 services is resulting in impact.

Microsoft has identified the problem and is currently working on a fix.
Posted Sep 02, 2026 - 11:38 EDT
This incident affects: Collaboration & Shared Groups (Microsoft 365 Groups).