Duo Security incident

Authentication failures

Minor Ongoing View vendor source →

Duo Security is currently experiencing a minor incident affecting Core Authentication Service, which began 10 min ago. The vendor's full update timeline is below.

Started
May 13, 2026, 01:22 PM UTC
Resolved
Ongoing
Duration
● 9m
Detected by Pingoru
May 13, 2026, 01:22 PM UTC

Affected components

Core Authentication Service

Update timeline

  1. investigating May 13, 2026, 01:22 PM UTC

    We are currently investigating an issue causing limited authentication failures on DUO57 and are working to correct the issue as soon as possible.