Updated Linux Distributions

Qubes OS is a free and open-source, security-oriented operating system for single-user desktop computing. Qubes OS leverages Xen-based virtualization to allow for the creation and management of isolated compartments called qubes. These qubes, which are implemented as virtual machines (VMs). This allows each component of the operating system to be isolated from other pieces, preenting compromises from spreading or information from leaking.

MX Linux, a desktop-oriented Linux distribution based on Debian's "Stable" branch, is a cooperative venture between the antiX and former MEPIS Linux communities. Using Xfce as the default desktop (with separate KDE Plasma and Fluxbox editions also available), it is a mid-weight operating system designed to combine an elegant and efficient desktop with simple configuration, high stability, solid performance and medium-sized footprint.

OpenIndiana is a continuation of the OpenSolaris operating system. It was conceived during the period of uncertainty following the Oracle takeover of Sun Microsystems, after several months passed with no binary updates made available to the public. The formation proved timely, as Oracle discontinued OpenSolaris soon after in favour of Solaris 11 Express, a binary distribution with a more closed development model to début later this year. OpenIndiana is part of the illumos Foundation, and provides a true open-source community alternative to Solaris 11 and Solaris 11 Express, with an open development model and full community participation.

MagOS Linux is a Russian desktop-oriented distribution based on ROSA, a distribution that was forked from Mandriva Linux in 2011. It uses the RPM package management. MagOS Linux comes with KDE Plasma desktop by default, but it also ships the lightweight LXQt desktop for older and low-specification computers. Besides the standard upstream packages from ROSA, the project also provides its own RPM package repository (with various network and NVIDIA display drivers), as well as separate modules (in XZM format) with extra hardware drivers, server tools, MATE desktop, Wine emulator, Java software and additional web browsers, including Chromium and Yandex.

LinuxHub Prime is an Arch-based Linux distribution with a customised Openbox window manager as the default desktop environment. Its main feature is a unique installer that provides one-click installation options for several popular window managers and desktop environments, including Awesome, bspwm, Budgie, Cinnamon, Deepin, GNOME, Hyprland, KDE Plasma, MATE, Qtile and Xfce. The installer also includes "Prime Builder", a tool for creating a custom respin of the distribution.

Planeta Tecno OS is a Uruguayan Linux distribution based on Debian's "Stable" branch, featuring the MATE desktop (with an Xfce-based alternative available separately). It focuses on providing a variety of artificial intelligence (AI) tools, such as Gemini, Copilot and Chat GPT, and it also includes an AI management application and direct access to chatbots from the taskbar. The distribution integrates the Wine compatibility layer for running Window software, together with Winetricks utilities, Lutis open gaming platform, and Steam store. Planeta Tecno OS also develops a custom system administrator tool with the ability to update, clean and repair the system.

FreeBSD is a UNIX-like operating system for the i386, amd64, IA-64, arm, MIPS, powerpc, ppc64, PC-98 and UltraSPARC platforms based on U.C. Berkeley's "4.4BSD-Lite" release, with some "4.4BSD-Lite2" enhancements. It is also based indirectly on William Jolitz's port of U.C. Berkeley's "Net/2" to the i386, known as "386BSD", though very little of the 386BSD code remains. FreeBSD is used by companies, Internet Service Providers, researchers, computer professionals, students and home users all over the world in their work, education and recreation. FreeBSD comes with over 20,000 packages (pre-compiled software that is bundled for easy installation), covering a wide range of areas: from server software, databases and web servers, to desktop software, games, web browsers and business software - all free and easy to install.

Security Onion is a specialist, security-oriented Linux distribution based on Oracle Linux. It is a free and open platform for threat hunting, enterprise security monitoring and log management. It includes custom interfaces for alerting, dashboards, hunting, PCAP, detections and case management. It also includes other tools, such as osquery (a tool for exploring and monitoring operating system data with SQL queries), CyberChef (a web application for encryption, encoding, compression and data analysis), Elasticsearch (a data search engine), Logstash (a data collection and processing engine), Kibana (a data visualization plugin for Elasticsearch), Suricata (an intrusion detection and prevention system) and Zeek (a software network analysis framework).

Vinari OS is a desktop Linux distribution based on Debian's "Stable" branch and featuring a customised GNOME desktop. Some of its more interesting features include the Calamares system installer, the GSConnect phone-pairing application, out-of-the-box support for Flatpak packages, support for both UEFI and BIOS boot, and a beginner-friendly default configuration that does not require the use of the terminal.