What can your Linux system tell you about the Linux kernel it's using? Let's do a little probing and see. How much can your Linux system tell you about the kernel it’s running and what commands are ...

Look at almost any mission-critical computer system in the world—servers, workstations, embedded computers, and many more—and ...

However, SeL4 can be used, in theory, as a foundation for Linux and other Unix related operating systems. For example, it was briefly considered for use in Richard M. Stallman's still-born Gnu Hurd ...

MacOS and Windows are the two most popular desktop and laptop operating systems. They’re the two central OS choices dominating the desktop and laptop markets today. But have you heard of the ...

A patch is currently under revision but has not yet been incorporated into the Linux kernel. A critical Linux bug has been discovered that could allow attackers to fully compromise vulnerable machines ...

Linux processes are made up of text, data, and BSS static segments; in addition, each process has its own stack (which is created with the fork system call). Heap space for Linux tasks are allocated ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...

Linux is a robust and stable operating system kernel, but there are instances where it can panic, be it due to bad hardware or bad software. It does not happen often, but it can happen. If you’re ...