Linux Today

Packed with real-world scenarios, hands-on techniques, and insights into widely used tools, the third edition of the bestselling Ultimate Kali Linux Book offers a practical path to learning penetration testing with Kali Linux.

The post Review: The Ultimate Kali Linux Book, Third Edition appeared first on Linux Today.

In the world of troubleshooting and collaborative debugging, sharing command-line output and error logs is an essential task. Whether you’re asking for help in online forums, communicating with colleagues, or submitting bug reports, providing clear, concise, and easily accessible logs can save everyone time and effort.

If you need an easy and efficient way to share your terminal output, termbin is a great tool to use, as it allows you to quickly and securely share any terminal output by providing a unique URL to access the logs.

In this article, we’ll take a look at termbin, how to use it, and why it’s an excellent tool for sharing command-line outputs.

The post termbin: A Secure Way to Share Terminal Output Online appeared first on Linux Today.

Secure Shell is an essential tool for remote system administration. This detailed guide explains how to set up and configure SSH on Fedora Linux 42.

The post A Complete Guide to Install, Enable, and Secure SSH on Fedora Linux 42 appeared first on Linux Today.

A subtitle editor is a type of computer software that lets users create and edit subtitles. We pick the finest open source options.

The post 10 Best Free and Open Source Subtitle Editors appeared first on Linux Today.

Coming three weeks after KDE Plasma 6.3.3, the KDE Plasma 6.3.4 release is here to fix the most common Plasma crash that could happen when unplugging screens, especially when using a dock, improves the pixel-perfection of various KWin effects, including Wobbly Windows, and adds keyboard navigation and interaction to the User Switcher widget’s popup.

The post KDE Plasma 6.3.4 Is Out Today to Fix the Most Common Crashes and Other Bugs appeared first on Linux Today.

BlueToolkit is an open-source tool that helps find security flaws in Bluetooth Classic devices. It runs known and custom exploits to test if a device is vulnerable.

The post BlueToolkit: Open-source Bluetooth Classic vulnerability testing framework appeared first on Linux Today.

Ubuntu-based Linux Lite 7.4 launches with kernel 6.8 LTS, new app versions, and enhanced stability.

The post Linux Lite 7.4 Released with Kernel 6.8 LTS and GUI Tweaks appeared first on Linux Today.

The Ultimate Guide To Mastering the LS Command

The ls command is one of the most frequently used commands in Unix-based systems. This simple yet powerful two-letter command allows users to list files and directories efficiently. When combined with various options and wildcards, ls becomes an indispensable tool for file management.

In this article, we will explore practical examples of the ls command, followed by detailed explanations to ensure clarity and understanding.

The post The Linux LS Command: Practical Examples appeared first on Linux Today.

The Linux kernel is the core component of any Linux operating system, managing hardware resources and system processes.

The latest Kernel from the 6.12 series is Kernel 6.12.21, which has been recently released, coming with a few changes only:

The post How To Install Kernel 6.12.21 On Ubuntu, Debian And Derivative Systems appeared first on Linux Today.

Looking for a fast way to recall or discover Linux commands? Try the cheat.sh for basic usage and the GitHub cheat command for advanced usage.

The post This Simple Terminal Tool Provides You with a Cheatsheet for Any Linux Command appeared first on Linux Today.

This tutorial will explain everything about the HTTP 406 Not Acceptable status code. The HTTP 406 Not Acceptable is an HTTP response or status code belonging to 4xx client errors. This means that the page cannot be reached, is unavailable, or the request has bad syntax. The error signals that the server cannot provide content in the format requested in the headers of the client’s request. The HTTP 406 error can appear while you are visiting some websites. It can also appear on the website you are hosting.

In the following paragraphs, we will explain this error in more detail. What causes it, and how to fix it from the client and website owner’s perspectives. Let’s get started!

The post HTTP 406 Not Acceptable Status Code: What is it and how to fix it? appeared first on Linux Today.

In the world of Linux system administration and development, comparing files is an essential task when you are updating configuration files, reviewing code changes, or troubleshooting issues, the ability to compare two text files and quickly spot the differences can save you time and help you avoid costly errors.

In this guide, we’ll walk you through various methods to compare text files in Linux, from basic command-line tools to advanced visual diff tools. Each method has its own strengths, and we’ll explain when to use which one.

The post 5 Best Tools to Compare Text Files in Linux appeared first on Linux Today.

Creating users in Linux is a fundamental task for system administrators. The useradd command is a universal tool available in all Linux distributions that allows you to create users efficiently. Below, you’ll find a step-by-step guide on how to use it.

The post How to Create Users in Linux Using the Generic useradd Command appeared first on Linux Today.

Highlights of Firefox 137 include HEVC playback support on Linux systems, the ability to identify all links in PDF files and turn them into hyperlinks, the ability to sign PDF documents without leaving Firefox, and support for using the address bar as a calculator.

The post Mozilla Firefox 137 Is Now Available with HEVC Playback Support on Linux appeared first on Linux Today.

This week, we got lots of cool news, starting with Linux kernel 6.14 and the beta version of the upcoming Ubuntu 25.04, and continuing with MPV 0.40, GIMP 3.0.2, XZ Utils 5.8, AerynOS 2025.03, Zorin OS 17.3, KaOS 2025.03, Archinstall 3.0.3, GNU Linux-libre 6.14, fwupd 2.0.7, LibreOffice 25.2.2, Nitrux 3.9.1, and CachyOS 250330.

On top of that, the openSUSE Linux devs announced experimental support for parallel downloads for their Zypper package manager. Below, you can check out this week’s hottest news and access all the distro and package downloads released this past week in the 9to5Linux weekly roundup for March 30th, 2025.

The post 9to5Linux Weekly Roundup: March 30th, 2025 appeared first on Linux Today.

Nitrux 3.9.1 is here almost two months after Nitrux 3.9 and introduces a newer kernel from the Linux 6.13 series, namely Linux kernel 6.13.8, a huge MauiKit, MauiKit Frameworks, and Maui Apps update, the latest and greatest Mesa 25 graphics stack, AMD ROCm open software stack, and a new convergent web browser called Fiery.

The post Immutable Distro Nitrux 3.9.1 Brings New Convergent Web Browser, Linux 6.13 appeared first on Linux Today.

Catch up on the latest Linux news: Kernel 6.14, Ubuntu 25.04 Beta, CachyOS March 2025 ISO, KaOS 2025.03, Zorin OS 17.3, is there Linux for Windows users, and more.

The post Linuxiac Weekly Wrap-Up: Week 13 (Mar 24 – 30, 2025) appeared first on Linux Today.

Powered by the Linux 6.14 kernel series and featuring the KDE Plasma 6.3.3 desktop environment, the CachyOS ISO snapshot for March 2025 ships with a new bootloader, namely Limine, which supports both BIOS and UEFI firmware, along with out-of-the-box support for Btrfs snapshots.

The post CachyOS ISO Snapshot for March 2025 Brings New Bootloader, Linux Kernel 6.14 appeared first on Linux Today.

Vivaldi, the proprietary Norwegian browser that’s largely built on open-source code, further distinguishes itself from other Chrome-based browsers by adding a baked-in on-demand Proton VPN implementation.

The post Vivaldi Adds Built-In Proton VPN to Its Browser appeared first on Linux Today.

Stalwart open-source mail server is expanding beyond email to become a full collaboration platform with calendaring, contacts, and file sharing support.

The post Stalwart Moves Beyond Email: A Full Collaboration Server Is on the Horizon appeared first on Linux Today.