The tar command on Linux is used to create and extract TAR archive files. Run "tar -czvf archive-name.tar.gz /path/to/file” ...

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

Certifications from Red Hat, Oracle and SUSE are tailored to environments where those Linux distributions are prevalent.

Confused by APT, DNF, PACMAN, or Zypper? This guide explains the default package managers of various Linux distributions.

If a Windows upgrade has ever gone sideways on you, you know how vague and unhelpful the error messages can be. Here are my go-to troubleshooting tricks when that happens.

Huntress analysts discovered a previously unseen ransomware variant, Obscura, spreading from a victim company's domain controller. Learn how Obscura works—and what it means for defenders—in this ...

For the first time in many years, the deletion specialist app Bleachbit released a new version. We take a closer look at ...

If you want to stay organized and productive on your desktop, these note-taking apps did the trick for me. Here's what I like about them.

BRICKSTORM was first documented by the tech giant last year in connection with the zero-day exploitation of Ivanti Connect ...

In 2002, Raskin, along with his son Aza and the rest of the development team, built a software implementation of his ...

System76 has officially released the first public beta of Pop!_OS 24.04 LTS, which features the company's new, Rust-based ...