Elevated IAM Error Rate

5:32 PM PDT We are investigating an elevated failure rate for AWS IAM authentication API requests in the EU-NORTH-1 Region. This issue will also cause API requests for other AWS services in the EU-NORTH-1 Region to experience elevated failures.

5:45 PM PDT We are seeing signs of recovery of the IAM authentication API error rates, and this is also showing improvement for other services. We are actively working towards full mitigation.

5:52 PM PDT The IAM authentication API error rates continue to improve, and many services have fully recovered. We are actively working towards full mitigation.

5:58 PM PDT Between 4:59 PM and 5:32 PM PDT we experienced elevated failure rate for AWS IAM authentication API requests in the EU-NORTH-1 Region. While some other services continue to move toward recovery, requests made to S3 are no longer experiencing elevated error rates. The issue has been resolved and the service is operating normally.