Resolved after 1 hour 15 minutes, affecting MitID (Denmark), on July 17, 2026.
We have linked the MitID issues with a combination of appswitch hints and the introduction of MitID CIBA resulting in a parameter combination that MitID rejected. We have added additional telemetry to detect similar issues in the future as well as regression tests against future issues of the same nature.
Affected components
Update timeline
- investigating Jul 17, 2026, 12:46 PM UTC
We are seeing a high error rate from MitID endpoints. This is affecting an increasing number of logins. We are investigating.
- monitoring Jul 17, 2026, 01:03 PM UTC
MitID error rate is back to normal
- resolved Jul 17, 2026, 02:01 PM UTC
We have linked the MitID issues with a combination of appswitch hints and the introduction of MitID CIBA resulting in a parameter combination that MitID rejected. We have added additional telemetry to detect similar issues in the future as well as regression tests against future issues of the same nature.
Your product runs on more than Criipto
Add the vendors you depend on and get one message when any of them reports trouble. Free for 3 vendors, no card.
Amazon Web Services