Yet, despite those problems, it's the most refined version of the company's operating system, regardless of the unsavory ...

Want a truly secure operating system kernel? The Linux Foundation is partnering with Australia's national science agency, CSIRO, to roll out the seL4 microkernel.

The lowdown on what open-source operating systems are and why they matter.

What can your Linux system tell you about the Linux kernel it's using? Let's do a little probing and see.

It's not based on Android, the California-based technology company's mobile operating system used in billions of smartphones around the world, nor does it build upon the Linux kernel.

Apple has released updates to macOS, iOS, iPadOS, watchOS, and tvOS to address a security vulnerability in the kernel that could allow an app to execute arbitrary code with kernel privileges. Update ...

What does operating system actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.