Microsoft is actively working to resolve a widespread outage in Exchange Online that has affected users across North America, preventing access to emails and other services like Teams and Hotmail. The company is investigating the root cause and deploying fixes to restore service and mitigate further disruptions. #ExchangeOnline #OutlookMobile
Keypoints
- Microsoft’s Exchange Online outage has been ongoing for over six hours, impacting North American users.
- Users are unable to access their mailboxes through any connection method, affecting multiple Microsoft services.
- The cause of the outage is still under investigation, with telemetry data being analyzed for irregularities.
- Recent issues included email quarantining and URL blocking in Exchange Online and Teams.
- A fix is also being rolled out for email access problems caused by Hybrid Modern Authentication on mobile devices.