Missive incident

Office 365 Global Outage

Resolved after 16 hours 54 minutes, affecting Account providers (Office 365), on August 31, 2026.

resolved Sep 01, 2026, 09:24 AM UTC

The Microsoft outage no longer appears to have any impact on Missive’s functionality. We consider this incident resolved. You may refer to the Microsoft 365 Status account on X for the full timeline of events: https://x.com/MSFT365Status/status/2094455556454920701

Started
Aug 31, 2026, 04:30 PM UTC
Resolved
Sep 01, 2026, 09:24 AM UTC
Duration
16h 54m
Detected by Pingoru
Aug 31, 2026, 04:30 PM UTC

Affected components

Account providers (Office 365)

Update timeline

  1. identified Aug 31, 2026, 04:30 PM UTC

    Microsoft is currently experiencing a widespread Exchange Online and Office 365 outage affecting email connectivity and delivery.

  2. resolved Sep 01, 2026, 09:24 AM UTC

    The Microsoft outage no longer appears to have any impact on Missive’s functionality. We consider this incident resolved. You may refer to the Microsoft 365 Status account on X for the full timeline of events: https://x.com/MSFT365Status/status/2094455556454920701

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