Outage in MURAL

Invalid signature error when signing in with SSO

Resolved Minor
July 14, 2023 - Started over 2 years ago - Lasted about 3 hours
Official incident page

Incident Report

Some users are unable to log in to Mural via SSO, with an error message of “invalid signature”. We are investigating and will restore regular service as soon as possible.
Components affected
MURAL Authentication MURAL Website

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Latest Updates ( sorted recent to last )
RESOLVED over 2 years ago - at 07/14/2023 01:56PM

The fix we implemented earlier has been successful in resolving the issue and full service has been resolved.

We apologize for the inconvenience this interruption caused, and will be conducting a full review to avoid a repeat in the future.

MONITORING over 2 years ago - at 07/14/2023 12:59PM

We've implemented a fix that should resolve the issue. We're monitoring the results to make sure this has the intended effect and will update this message as soon as we've been able to confirm this.

INVESTIGATING over 2 years ago - at 07/14/2023 12:24PM

We are continuing to investigate this issue.

INVESTIGATING over 2 years ago - at 07/14/2023 11:26AM

Some users are unable to log in to Mural via SSO, with an error message of “invalid signature”. We are investigating and will restore regular service as soon as possible.

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