This month’s update also marks the first official one for Windows 11 26H2 and the end of support for Windows 11 24H2 Home and ...

Microsoft just shipped 1,408 vulnerabilities in one month, and a SharePoint flaw it marked “not exploited” is actually under attack right now. Critical digital infrastructure is increasingly ...

Want to know how to disable Windows Security in Windows 11? In this easy step-by-step tutorial, I’ll show you how to access ...

In October 2026, Microsoft rolled out a Patch Tuesday security update that addresses an impressive 1,411 vulnerabilities ...

Windows 11 Remote Desktop failures affect some non-admin users. Learn why Microsoft links error 0xC000000D to Administrator ...

Microsoft says some users may have trouble turning on Smart App Control after installing this month's KB5127648 Windows 11 ...

Microsoft released the Windows 10 KB5126657 extended security update, which includes this month's record-breaking October ...

Windows users are, understandably, given the size of the operating system market share, a prime target for attackers of all kinds, from nation-state espionage actors to hackers and scammers. Windows ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Check your PC by the end of this month. This has never happened before. Microsoft is ...

Microsoft CEO Satya Nadella wants Windows to be the safest and most powerful operating system for AI agents — even as he ...

Holm Security today extended its Vulnerability Management platform with a new Microsoft 365 security assessment, now generally available. The assessment checks a tenant's configuration against over ...