George Mason Federated Login Service

George Mason University Federated Services

Major Microsoft Outage

Microsoft is currently experiencing a service issue affecting multiple Microsoft 365 applications. We are aware of disruptions impacting Outlook (email) and Microsoft Teams, though additional applications may also be affected. This is a service-wide Microsoft 365 outage that may impact both Microsoft Office 365 and MasonLive systems. See the ITS Website for more details and updates.

Posted: 2026-11-12 15:22