I’ve picked up a few PC security tips in my time as a PCWorld editor, but I wasn’t born with that information. Yep, it’s been a gradual learning curve for me over many years of writing about security.

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

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.

What's the top security software to keep your PC safe? We've tested, reviewed, and rated more than 40 apps to help you choose the right security suite to protect your devices and data.

Microsoft's latest Windows update now confirms if your PC is Secure Boot-protected - how it works ...

Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she ...

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

Q: What should I do with my older computer that can’t run Windows 11? A: Now that the Oct. 14 deadline has passed, Windows 10 is officially retired, meaning Microsoft will no longer provide free ...

Got an ancient laptop or desktop lying around? Here's how to transform an old PC into an NAS, experiment with a new OS, build ...

Losing important computer data can be a nightmare. Whether due to hardware failure, accidental deletion, software corruption, or theft, data loss can disrupt your work and personal life. Regularly ...

Ask anyone who uses a computer on a regular basis and they'll likely tell you that they keep it on at all times. They may put ...