Windows 11's latest security update expands Enhanced Sign-in Security to external fingerprint readers. Here's what it ...

Microsoft on Monday unveiled Project Perception, an AI cybersecurity system built to defend against AI-driven attacks, aiming ...

Microsoft is ending Windows 10 support on Oct 14. This means that there will be no more updates to the OS, including security updates. While Windows 11 is available now, maybe users aren't able to ...

Microsoft extended consumer Windows 10 security updates to 2027, with a no-cost option for eligible PCs and separate rules for managed devices.

Microsoft goes all in on new AI-powered Windows security strategy - what it means for you ...

As some executives fret over the safety of new A.I. systems, protecting against them could be a big business for tech ...

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 ...

Learn how BitLocker, passkeys, Microsoft Defender, and other Windows 11 security features protect your data, accounts, apps, ...

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 ...

A crucial Windows security certificate just expired - how to check your PC ...

To permanently remove Windows Security, use Local Group Policy Editor, Windows Registry tweaks, or the Windows Defender Remover tool. Be cautious— removal can leave your PC vulnerable. Always back up ...

Rudra "Rudy" Mitra, who led Microsoft's Purview data-security business, is joining Amazon Web Services as vice president of ...