Tessian incident

M365 Add-in impacted by Microsoft Azure Service Incident

Major Resolved

Tessian experienced a major incident on October 9, 2025, lasting 3h 48m. The incident has been resolved; the full update timeline is below.

Started
Oct 09, 2025, 01:45 PM UTC
Resolved
Oct 09, 2025, 05:34 PM UTC
Duration
3h 48m
Detected by Pingoru
Oct 09, 2025, 01:45 PM UTC

Update timeline

No vendor updates were posted for this incident — only the open and resolve events were observed.