Initially reported as an Outlook problem, Microsoft says its Exchange Online service has been disrupted.

As of Monday evening, the full fix was not yet in for Exchange Online users.

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about cybersecurity, surveillance and privacy. Microsoft Windows users are being urged to watch out for “a ...

Microsoft says it's testing a fix for the widespread Outlook issues that have led to email delays and failures.

Microsoft is really trying to convince people to use its new Outlook for Windows app. Toward that end, the app has received its latest round of updates. Those include Copilot AI, offline access, and a ...

Everybody’s working for the weekend, but Microsoft Outlook clocked out early. The mission-critical email service is facing a widespread, hours-long outage. Microsoft says the Outlook outage means ...

Microsoft has introduced a new vendor ecosystem for Microsoft Defender for Office 365, expanding its Integrated Cloud Email Security (ICES) strategy through open APIs and tighter integration with ...