Exchange Online outage EX1331830 has blocked email delivery across North America, Asia-Pacific, and Europe since June 2, 2026 ...

Microsoft said today that the Exchange Web Services (EWS) API for Exchange Online and Office 365 will be retired in approximately three years. EWS is a cross-platform API that can be used to develop ...

Microsoft is working to address a widespread service issue affecting the mail flow pipeline for Exchange Online customers across North America and Germany. Microsoft says it will start blocking legacy ...

Microsoft has been having a tough month for sure. The company was forced to release multiple emergency OOB patches to fix major issues, including the latest one under KB5085516 that resolves a sign-in ...

Microsoft has released several updates to its cloud-based message recall feature for Exchange Online: Optional Recall Notifications for Recipients, Maximum Recallable Message Age and more Back in 2023 ...