AppCheck NG incident
Failure to log in to AppCheck using Single Sign-On (SSO)
Major Vendor's status page →
Resolved after 1 hour 17 minutes, affecting AppCheck UI, on July 30, 2026.
A fix has been implemented and we are monitoring the results.
Affected components
AppCheck UI
Update timeline
- identified Jul 30, 2026, 08:32 AM UTC
We are currently investigating an issue preventing some users from signing in to AppCheck using Single Sign-On (SSO). We have identified the cause of the error and expect to have a solution deployed shortly. Scheduled scans will continue to run. Users are able to sign in without SSO.
- monitoring Jul 30, 2026, 09:05 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jul 30, 2026, 09:50 AM UTC
This incident has been resolved.
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