Ashby incident

All-in-One: Microsoft Outage Causing Delays in M365 Email and Calendar Sync

Resolved after 15 hours 15 minutes, affecting Microsoft 365, on January 22, 2026.

monitoring Jan 23, 2026, 05:10 AM UTC

We are seeing improved performance and will continue to monitor.

Affected components

Microsoft 365

identified Jan 22, 2026, 11:00 PM UTC

We have identified an issue with the upstream provider that is causing delays in syncing information.
monitoring Jan 23, 2026, 05:10 AM UTC

We are seeing improved performance and will continue to monitor.
resolved Jan 23, 2026, 01:16 PM UTC

This incident has been resolved.

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