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.

Tired of typing long commands in a terminal? Here are some GUI alternatives you can swap in for classic Linux terminal tools.

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

Trend Micro has sounded the alarm over the new LockBit 5.0 ransomware strain, which it warns is "significantly more dangerous ...

Discover the top 4 lightweight, must-have Linux tools that streamline your setup process and make any distro feel like home.

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.

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 ...

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

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

North Korea’s Contagious Interview spreads AkdoorTea and TsunamiKit to steal crypto and infiltrate global developers.

Unknown intruders – likely China-linked spies – have broken into "numerous" enterprise networks since March and deployed ...