Service Status History

UOmail, Microsoft Office 365, and any other services using the Microsoft login prompt are unavailable. Users are receiving a "504 Gateway Time-out" error when they should see the Duo prompt. Duo is working to resolve the issue, and Information Services staff are monitoring the situation.

UOmail and Microsoft 365 services are experiencing an incident. Users are unable to access these services, receiving a "504 Gateway Time-out" error when they should see the Duo prompt. Information Services staff are monitoring while Duo works to restore service.

See Additional Services above for details about an ongoing Microsoft incident.

Please see Additional Services near the top of this page for information about an ongoing Microsoft outage impacting email.

As of October 22, new email warning tags help the UO community spot suspicious messages.