Debian-based

Open Source Collaborative Project, Debian-Based Linux Distribution Tailored for Edge-to-Cloud Use Cases

Download DragonOS_Focal for free. *Until you install the operating system, the default user = live / no password. DragonOS FocalX (22.04) and DragonOS Focal (20.04) are out-of-the-box Lubuntu based x86_64 operating systems for anyone interested in software defined radios.

Distribución Linux orientada a Educación. MAX (Madrid Linux) es un Sistema Operativo que además de ser gratuito incorpora todos los programas que necesitas.

Debian is an operating system and a distribution of Free Software. It is maintained and updated through the work of many users who volunteer their time and effort.

Pardus, the Debian-based operating system designed for ease-of-use and security. Enjoy a stable and customizable desktop environment with advanced system management tools. Explore Pardus today and experience a reliable and efficient OS

CAELinux: an open source LiveDVD Linux distribution dedicated to computer aided engineering, scientific simulation, finite element analysis and computational fluid dynamics (CAE / FEA / CFD)

Finnix is the original utility live Linux distribution. Write it to a USB flash drive or burn it to a CD, boot it, and you're seconds from a root prompt with hundreds of utilities available for recovery, maintenance, testing and more.

SELKS by Stamus Networks is a free, open-source, and turn-key Suricata network intrusion detection/protection system (IDS/IPS), network security monitoring (NSM) and threat hunting implementation created and maintained by Stamus Networks. Released under GPLv3 license, the live distribution is available as either a live and installable Debian-based ISO or via Docker compose on any Linux operating system.

Download Red Ribbon GNU/Linux for PS3 for free. Red Ribbon GNU/Linux for PS3 is a new PPC64 GNU/Linux distribution with support for Cell/BE. It is based on Debian, completely free and open source software.

HeliumOS is a stable, lightweight, and easy-to-use operating system for your devices.

Homepage of grml.org

Proxmox develops the open-source virtualization platform Proxmox VE, the backup solution Proxmox Backup Server, and the Proxmox Mail Gateway, an open-source email security solution to protect your mail server.

A Completely Free, User-Friendly Operating System Packed with Educational Tools, Games, and More.

Optimised | Simplified | For everyone - Easy to install and run optimised software for your SBC - Raspberry Pi, Odroid, PINE64 etc.!

Download Loc-OS Linux for free. None

Download PakOS for free. A resonably secure operating system from Pakistan. Now in Strategic Collaboration with Innotech http://Inotechsoln.com An open source Linux Distro that is based on Debian 11, and was made possible with the great support from eznix (https://sourceforge.net/projects/eznixos/ ). Made for ease of use and reasonably secure with minimum resource utilization for office, home, internet and off-line use PakOS on Debian Derivatives List (https://wiki.debian.org/Derivatives/Census/PakOS) PakOS accepted on DistroWatch as Only Pakistani Linux OS https://distrowatch.com/table.php?distribution=pakos&pkglist=true&version=2020-08-24 Please contact me on gsm.pakos@gmail.com for tips, tricks, advice and suggestions or join my Discord server at https://discord.gg/DvBGxAW2D4 to learn together.

Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

Linux Mint is an elegant, easy to use, up to date and comfortable desktop operating system.

Devuan gnu/linux live cd project from Exmouth Devon

Contribute to MSM757/Titan_Linux development by creating an account on GitHub.

Windows Ubuntu Operating System

PikaOS is a gaming focused linux distribution focussing on ease of use and high compatability. Using the know how from Nobara combined with a Ubuntu base, PikaOS is almost unrivaled in software compatability.