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.

PCWorld outlines 10 free cybersecurity methods to protect Windows PCs from hackers, including password managers, two-factor authentication, and proper account management. These security practices ...

A finger pressing a key with antivirus inscription on a keyboard - Diy13/Getty Images With the ever-growing threat of malware, ransomware, and phishing scams, a solid security app is essential for any ...

Keep your computer and other devices safe from viruses and other harmful software with these top-rated antivirus programs.

Firmware is the low-level software that is deeply integrated into the hardware of your device. It sits beneath higher-level software and your PC’s hardware and acts as a kind of bridge running the ...

With the words “you are safe” written at the top of the app, in a style reminiscent of The Hitchhiker’s Guide to the Galaxy, Bitdefender sits at the top of my list of the best antivirus software for a ...

Roku TV vs Fire Stick Galaxy Buds 3 Pro vs Apple AirPods Pro 3 M5 MacBook Pro vs M4 MacBook Air Linux Mint vs Zorin OS 4 quick steps to make your Android phone run like new again How much RAM does ...

All modern Windows PCs come with Microsoft Defender built in. For the unaware, this tool is Windows’ native antivirus. Over time, it has matured into a reliable security tool capable of blocking a ...

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 ...

Nvidia GPU display drivers, the software layer connecting graphics hardware to the operating system on millions of PCs, have been flagged with tracked security vulnerabilities that could expose users ...