Microsoft said Monday that it is facing delays after it identified the cause of a major Outlook and Teams outage, and deployed a fix to the problem. As of noon ET Monday, outage-tracking site Downdetector showed more than 5,

Microsoft on Monday morning said it is investigating an issue impacting users attempting to access services including its Outlook email product. In a post on X, Microsoft wrote it is assessing "an issue impacting users attempting to use Exchange Online or functionality within Microsoft Teams calendar.