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Outage in MSU Denver ITS

Microspft 365 Outage

Resolved Major
January 22, 2026 - Started 3 months ago - Lasted 19 days
Official incident page

Incident Report

Microsoft 365, formerly Office 365, encompasses subscription plans that allow use of the Microsoft Office software suite over the life of the subscription, as well as cloud-based software-as-a-service products for business environments, such as hosted Exchange Server, Skype for Business Server, and SharePoint, among others.
Components affected
MSU Denver ITS Office 365/Email
Latest Updates ( sorted recent to last )
RESOLVED 3 months ago - at 02/10/2026 10:55PM

This incident has been resolved.

MONITORING 3 months ago - at 01/26/2026 08:52PM

The issue appears to be largely resolved. If you are still having issues, please contact the service desk.

MONITORING 3 months ago - at 01/23/2026 04:21PM

Microsoft states that the M365 issues have been resolved. ITS is getting reports that some external emails sent earlier are being delivered this morning. We are continuing to monitor. Please report any issues that you experience.

IDENTIFIED 3 months ago - at 01/22/2026 08:46PM

Microsoft 365, formerly Office 365, encompasses subscription plans that allow use of the Microsoft Office software suite over the life of the subscription, as well as cloud-based software-as-a-service products for business environments, such as hosted Exchange Server, Skype for Business Server, and SharePoint, among others.

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