MIT IS&T experienced a minor incident on February 23, 2026 affecting General, lasting 5h 12m. The incident has been resolved; the full update timeline is below.
Affected components
General
Update timeline
- investigating Feb 23, 2026, 04:18 PM UTC
Some users may experience problems accessing Microsoft 365 services that require multi-factor authentication. We are investigating and will provide updates as more information becomes available. https://x.com/MSFT365Status
- monitoring Feb 23, 2026, 05:43 PM UTC
Microsoft 365 MFA services are operating, and authentication attempts should now be successful.
- resolved Feb 23, 2026, 09:30 PM UTC
This incident has been resolved.