Signicat experienced a critical incident on March 23, 2026 affecting OpenID Connect and Sign API v2 and 1 more component, lasting 3h 8m. The incident has been resolved; the full update timeline is below.
Affected components
OpenID ConnectSign API v2.beIDAssure APIBuypassExpress Signature APIAuthentication APIDigiDDigiD CombiConnecteHerkenning
Update timeline
- investigating Mar 23, 2026, 11:47 AM UTC
We are currently investigating an issue affecting several components, see list of components affected.
- identified Mar 23, 2026, 12:02 PM UTC
The issue has been identified and a fix is being implemented.
- monitoring Mar 23, 2026, 12:20 PM UTC
A fix has been implemented and we are monitoring the results.
- monitoring Mar 23, 2026, 12:31 PM UTC
We see significant improvement after the fix was implemented. We will continue investigating the issue and monitor the situation closely.
- monitoring Mar 23, 2026, 02:36 PM UTC
Our services are operational, but we are continuing to monitor closely.
- resolved Mar 23, 2026, 02:56 PM UTC
This incident has been resolved.