The Cybersecurity and Infrastructure Security Agency has warned users to update their Linux systems following the discovery ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of ...

Microsoft has warned about a serious Linux kernel vulnerability that could allow attackers to gain full control of affected ...

Copy Fail, a logic bug in the Linux kernel, allows users to write 4-byte code into other files’ page cache and achieve root ...

My OS is now just… config.

The Linux "Copy Fail" vulnerability, which grants attackers root privileges, became known before the weekend. It is already ...

The high-severity vulnerability, tracked as CVE-2026-31431 (CVSS score: 7.8), has been codenamed “Copy Fail” by Xint.io and ...

The rise of Linux in the global server landscape hasn’t gone unnoticed. Today, the open-source operating system (OS) resides on critical servers and powers applications for a vast array of companies, ...

One command revealed a side of my system I never knew existed.

There are a number of Linux commands that will display file system types along with the file system names, mount points and such. Some will also display sizes and available disk space. The df command ...

Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are ...