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.

The table below compares monthly plan costs across our top scoring identity theft protection plans. Understanding who is covered and how much coverage you can count on is essential in choosing the ...

With the words “you are safe” emblazoned across the top of the app, Bitdefender inspires confidence from the moment you install it. Thankfully, it's not all style over substance. Bitdefender is one of ...

Android is the world’s most widely used mobile OS—and a major target for malware. These are the top Android antivirus apps we ...

PCWorld highlights Smart App Control, a crucial Windows 11 security feature that screens apps through Microsoft’s cloud service to protect against malware and compromised executables. A February 2026 ...

Malware can cripple a computer, steal personal data, and compromise security, yet protection doesn't always require paid software. By combining built-in tools, safe browsing habits, and free antivirus ...

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...

When you live, work, and play online, digital security matters. Whether you are shopping, banking, streaming, gaming, answering email, or just browsing the web, every online action can expose you to ...

On Windows 11, Administrator Protection is a new security feature arriving with the November 2025 Patch Tuesday Update that adds an extra layer of security by prompting an authorization dialog using ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...