Security Certificate Issues

Resolved Alert:

Security certificate issues have been resolved. Website visitors may need to clear cache or refresh the page to view the website.

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Initial Alert:

Some Mason websites are experiencing security certificate issues. Website visitors to selected sites may receive a certificate invalid or expired message. The vendor is working to correct this issue and we expect it will be resolved shortly.


If you have any questions or concerns, please contact the ITS Support Center at 703-993-8870, or via email at support@gmu.edu.

For additional information regarding the outage, please view the After Action Report.