Microsoft's January 2026 update for Windows 11, KB5074109, is causing widespread system crashes, app freezes, and boot ...

The Azure outage that touched applications across the web and the global economy on Wednesday appears to be over. A Microsoft dashboard on Azure’s status showed no active events as of Wednesday ...

Today is Microsoft' 2026 Patch Tuesday with security updates for 58 flaws, including 6 actively exploited and three publicly disclosed zero-day vulnerabilities.

Microsoft is investigating a service degradation affecting Microsoft 365 Business and Enterprise users in North America, with ...

Update, April 30, 2025: This story, originally published April 28, has been updated with further information regarding the hotpatching security update service for Windows Server 2025 users, as well as ...

Attackers have not waited for Exploit Wednesday; the Microsoft Windows zero-day attacks have already started. Here’s what you need to know and do.

The latest version of Windows 11 ISO is called the Validation OS 2601 release, with the ISOs hosting the ...

Microsoft will roll out new Secure Boot certificates for Windows users starting June, as the old certificates will expire.