Oregon State University incident

Duo login outage

Resolved after 1 hour 27 minutes, affecting Authentication Systems, on February 23, 2026.

resolved Feb 23, 2026, 03:42 PM UTC

The vendor has deployed a fix and we are now seeing successful Duo logins. We do not have a full all-clear yet.

Started
Feb 23, 2026, 02:15 PM UTC
Resolved
Feb 23, 2026, 03:42 PM UTC
Duration
1h 27m
Detected by Pingoru
Feb 23, 2026, 02:15 PM UTC

Affected components

Authentication Systems

Update timeline

  1. investigating Feb 23, 2026, 02:15 PM UTC

    The vendor has resolved the issue, see details on https://status.duo.com.

  2. resolved Feb 23, 2026, 03:42 PM UTC

    The vendor has deployed a fix and we are now seeing successful Duo logins. We do not have a full all-clear yet.

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