The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

A new malware-as-a-service (MaaS) information stealer named SantaStealer is being advertised on Telegram and hacker forums as operating in memory to avoid file-based detection.

There are many reasons to switch to Linux, such as security, free software, and data protection. We compare the distributions.

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

GNU/Linux OSes are some of the best replacements for Windows and macOS because they have gotten impressively capable over the years. Not just the Linux kernel but a lot of components like desktop ...

This document summarizes common Linux commands, useful for beginners as a quick reference and practice guide. It covers file/directory operations, file viewing, user ...

Learning Linux can feel intimidating, especially if you’re new to the terminal and unsure where to start. But it doesn’t have to be boring. In fact, it can be downright fun. Here are some seriously ...

Welcome to the DNF5 package manager introduction guide. In this detailed guide, we will explain what DNF5 is, how it differs from the older DNF (dnf vs. dnf5), and the significant improvements DNF5 ...