Northwestern University incident

Microsoft 365 Service Interruption

Ongoing since 06:32 PM UTC, affecting Microsoft Teams (Instant Messaging) and Office 365 (Email and Calendaring) and 1 more.

identified Nov 12, 2026, 07:00 PM UTC

Microsoft has stated that additional Microsoft 365 services may be impacted. These services include: Email SharePoint Teams Co-Pilot The vendor is working to resolve this issue as quickly as possible. The next update will be by 14:00 CST.

Started
Nov 12, 2026, 06:32 PM UTC
Resolved
Ongoing
Duration
● 1h 24m
Detected by Pingoru
Nov 12, 2026, 06:32 PM UTC

Affected components

Microsoft Teams (Instant Messaging)Office 365 (Email and Calendaring)Microsoft SharePoint (Document Sharing and Storage)

Update timeline

  1. investigating Nov 12, 2026, 06:32 PM UTC

    Northwestern Information Technology is currently investigating an issue affecting the Outlook Web Application (OWA). We have received number of reports from users effected. The next update will be made at 16:00 CST.

  2. identified Nov 12, 2026, 07:00 PM UTC

    Microsoft has stated that additional Microsoft 365 services may be impacted. These services include: Email SharePoint Teams Co-Pilot The vendor is working to resolve this issue as quickly as possible. The next update will be by 14:00 CST.

Your product runs on more than Northwestern University

Add the vendors you depend on and get one message when any of them reports trouble. Free for 3 vendors, no card.

Add your stack →