Microsoft is investigating an ongoing Outlook.com outage that is causing intermittent signing issues and preventing customers ...

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even ...

Microsoft PowerToys 0.99, the April 2026 update, introduces Power Display and Grab and Move, two simple but deceptively ...

Microsoft will block TLS 1.0 and 1.1 in Exchange Online by July 2026, requiring organizations to upgrade to TLS 1.2 or higher ...

Windows 11's April 2026 updates are causing Remote Desktop display errors on multi-monitor PCs. Microsoft offers two ...

Microsoft is investigating and working to resolve Exchange Online mailbox access issues that have intermittently affected Outlook mobile and macOS users for weeks. "We've received reports from ...

Microsoft delivered a surprise pickup in Azure revenue growth when it posted March-quarter results on Wednesday afternoon.

Microsoft Corp. surpassed expectations for its third-quarter financial results today, but its stock moved sideways in the ...

Microsoft extends ESU support for Skype for Business Server and Exchange 2016/2019, offering critical security updates ...

At Black Hat 2025, Microsoft revealed how its security teams work in real time to outpace hackers and stop attacks before they escalate. Microsoft employees at Black Hat 2025 in Las Vegas: (l to r) ...

The open-source project maps directly to OWASP’s top 10 agentic AI threats, aiming to curb issues like prompt injection, rogue agents, and tool misuse at runtime. Microsoft has quietly introduced the ...