This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time ...

Security researchers have uncovered an unpatched Windows security bug with effectively unlimited potential attack ...

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June 2026. Most PC owners are fine if they install the latest updates. Last year's ...

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure ...

Microsoft wants Windows 11 owners to stop worrying about buying antivirus software. In statements reported by PCMag and ...

None ...

Windows 10 support has ended, leaving millions exposed. Here are six options, from upgrading to Windows 11 to switching to ...

I always want to make sure my new Windows PC is protected against security threats. Here are five things I do with that goal in mind.

PCWorld outlines four essential security upgrades for new PCs: verifying Windows encryption settings, optimizing antivirus configurations, enabling biometric login, and setting up dedicated password ...

And Microsoft’s latest Windows security update disrupts authentication, devices, and websites, forcing enterprises to roll back installations.

Microsoft says Windows 11’s built-in security is strong enough for most users, though power users and enterprises may still ...

A security researcher published details of three security vulnerabilities in Windows Defender, and the code used to exploit ...