Microsoft experienced a major outage on January 22 that affected Outlook, Teams, 365 and more. Here's what happened.

Updated on Jan. 23 at 9:43 a.m. ET: Microsoft said it had fully resolved the issues that caused a large-scale Microsoft 365 ...

Microsoft said on Friday it has restored access to its suite of productivity software, while data from outage tracking website Downdetector.com showed that reports of outages had declined.

A widespread Microsoft outage disrupted Outlook, Teams and Microsoft 365 services Thursday, affecting tens of thousands of ...

Microsoft is investigating a widespread outage affecting several Business and Enterprise Microsoft 365 services, including ...

Extended support for Office 2016 and Office 2019 ended on October 14, 2025, and we'll no longer provide security updates. Upgrade to Microsoft 365 to avoid security risks and supercharge your ...