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

Kali Linux has released version 2025.3, the third version of 2025, featuring ten new tools, Nexmon support, and NetHunter improvements.

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

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.

Use rolldice for full RPG features like modifiers and totals. This is the easiest way to roll a die in the terminal. Use shuf ...

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.

Amazon Alexa is already a great smart assistant, but there are ways to get more out of it that you may not have considered.

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The rest of the hardware matches the Pi 500 (Upton told us that the PCB and silicon stepping were identical). This means a ...

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 ...

An open source software supply-chain vulnerability is an exploitable weakness in trusted software caused by a third-party, ...