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

Passkey attacks abuse Windows logs, Google Password Manager, and Windows Hello to bypass phishing-resistant MFA without breaking FIDO2.

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

A recent Windows update focused on "quality improvements" and security has removed an authentication feature that quite a few users still rely on. Released on July ...

Microsoft is removing the ability to set up new picture passwords in Windows 11. Existing picture passwords will continue to ...

Unit 42 finds Chrome exposes a 32-byte master key in plaintext memory during re-registration. Google has no mechanism to ...

Today is Patch Tuesday, which means Microsoft has released another month’s worth of security fixes for its various products and services, plus a bunch of new features for Windows 11. Not only are ...

Windows Hello keys can be abused from signed-in Windows sessions to gain Entra ID access without extracting TPM-backed ...

Microsoft has released the KB5101684 preview cumulative update for Windows 11 24H2 and 25H2, which 42 bug fixes and ...

Microsoft’s Windows 11 KB5101684 preview update delivers 42 fixes for Intune, SMB, File Explorer, Search, Windows Hello, and ...

Microsoft has released Windows 11 KB5101650 and KB5099414 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. Today's updates are mandatory ...

Microsoft recently released new preview updates for Windows 11 24H2 and Windows 11 25H2, and they include a number of new features that general users will eventually receive with future updates. The ...