Huntress incident

Microsoft Exchange is Down

Ongoing since 07:08 PM UTC, affecting ITDR.

monitoring Nov 12, 2026, 07:08 PM UTC

Microsoft Exchange API is down which will cause delays in outbound phishing detection for Microsoft tenants. We are monitoring the incident and will provide an update when additional context is available.

Started
Nov 12, 2026, 07:08 PM UTC
Resolved
Ongoing
Duration
● 47m
Detected by Pingoru
Nov 12, 2026, 07:08 PM UTC

Affected components

ITDR

Update timeline

  1. monitoring Nov 12, 2026, 07:08 PM UTC

    Microsoft Exchange API is down which will cause delays in outbound phishing detection for Microsoft tenants. We are monitoring the incident and will provide an update when additional context is available.

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