Microsoft Outlook, 365 and other services crashed Saturday, affecting tens of thousands in the United States and millions globally before services were restored in less than an hour.

Threat actors are abusing Microsoft 365 infrastructure in a BEC campaign, and target its users in two brand impersonation ...

Microsoft says a coding issue is behind a now-resolved Microsoft 365 outage over the weekend that affected Outlook and ...

Cybercriminals are promoting malicious Microsoft OAuth apps that masquerade as Adobe and DocuSign apps to deliver malware and ...

Microsoft 365 products including Outlook and OneDrive ... including Microsoft Teams, Outlook, email server Hotmail.com and calendar service Live.com. About 4 p.m., the tech company announced ...

The new Outlook for Windows will be enhanced with Reply to Header, a capability that should make it easier to share emails to ...

Thousands of Microsoft 365 customers reported having issues with ... social media to say they were unable to access their Outlook email accounts. Data from Downdetector, which tracks outages ...