When you’re busy gaming, creating a presentation, or compiling your codebase, it’s easy to forget about the kernel that’s at ...

Siemens ROX II industrial switch vulnerabilities, Russian Zimbra webmail espionage campaign, Stadler Rail ransomware extortion attempt.

Learn how BitLocker, passkeys, Microsoft Defender, and other Windows 11 security features protect your data, accounts, apps, ...

I've used Linux for 30 years, and this free security suite does it all - almost perfectly ...

A split-second race inside the Linux kernel was all it took to turn a routine filesystem copy-on-write operation into a serious privilege escalation.

Linux Kernel 7.1.4 continues the steady refinement of the 7.1 series with a broad collection of bug fixes, hardware ...

Stop using the same login credentials everywhere. The top password managers we've tested create unique, strong passwords for each of your online accounts and alert you to potential data leaks. I ...

While not as polished as it appears on the surface, the free, highly customizable Ubuntu operating system serves as an excellent introduction to Linux, installing easily and running well. If you're ...

I've been writing about technology for more than 15 years and using it in earnest for over twice as long. As a member of PCMag's software team, I focus on Windows coverage, but also write about other ...

On March 31, 2026, two new npm packages for updated versions of Axios, a popular HTTP client for JavaScript that simplifies making HTTP requests to a REST endpoint with over 70 million weekly ...

No matter how you use your PC, Windows 11 has features, apps, tools, and programs to help you do what you do—on the best version of Windows, ever. Screen Recorder and Snipping Tool make it easy to ...

Compare the best penetration testing tools for 2026, including pricing, key features, use cases, and top picks for modern security teams today. As technology advances, ensuring the security of ...