Worldwide restriction of Exchange Online

There is a global outage affecting Microsoft Exchange Online. Access to mailboxes via Outlook (web and desktop), mobile devices, and other applications may fail; emails may be delivered with delays.

Functions of other Microsoft 365 services such as Teams or SharePoint that access Exchange Online may also be impacted.

The disruption is on Microsoft’s side. Microsoft is working on a fix and reports partial restoration in certain regions. A timeline for full resolution is not yet known. We will update this notice as soon as new information becomes available.