Live / Incidents / Optum
Optum: System Incident - Enterprise CAC - Production
Optum · optum.comImpact: majorResolved2026-09-02 19:56 UTC
Public — what happened
Summary
Our teams continue to work closely with Microsoft to investigate the issue. Troubleshooting efforts are ongoing, and further updates will be provided as they become available.
Timeline
- Started — 2026-09-02 15:45 UTC
- Last update — 2026-09-02 19:56 UTC
- Resolved — 2026-09-02 23:54 UTC
With SquidGrid — where it starts on the route
Independent path health
The status page is the symptom. SquidGrid measures the paths that reach Optum against their own baselines — whether the routes carrying your traffic degraded, at which handoff, and who owns that stretch.
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