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

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

Microsoft has released the Windows 10 KB5082200 extended security update to fix the April 2026 Patch Tuesday vulnerabilities, ...

If you open the Windows Security app and go to the Device Security page, you can check whether Secure Boot certificate is up ...

For years, installing a third-party antivirus on a Windows PC felt non-negotiable. Today, however, the landscape has changed. Microsoft has improved its built-in security suite by adding features such ...

Microsoft’s April 2026 update brings Secure Boot certificate checks and a SharePoint zero-day fix. Here’s why Windows users ...

Microsoft rolls out April 2026 Patch Tuesday update KB5083769 for Windows 11, adding security fixes, improved networking, and ...

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.

There are times when you may want to turn off Windows Security. I'll show you how to (temporarily or permanently) disable it on Windows 11 Home and Pro. I also recommend creating a restore point, and ...

Support for Windows 10 has ended, putting your system at risk. You don't have to upgrade—here's how to stay protected.