Qubes is an open source operating system designed to provide strong security for desktop computing.




Pentoo is described as 'Security-focused livecd based on Gentoo. It's basically a Gentoo install with lots of customized tools, a customized kernel, and much more' and is a Linux Distro in the security & privacy category. There are more than 25 alternatives to Pentoo for a variety of platforms, including Linux, Arch Linux, Self-Hosted, BSD and Manjaro Linux apps. The best Pentoo alternative is Linux Mint, which is both free and Open Source. Other great apps like Pentoo are Debian, Fedora, Arch Linux and Tails.
Qubes is an open source operating system designed to provide strong security for desktop computing.




Gentoo Linux is a versatile, fast, highly configurable and completely free Linux and FreeBSD distribution geared towards developers and network professionals.



Parrot is a GNU/Linux distribution based on Debian Testing and designed with Security, Development, and Privacy in mind.




Haiku is an open-source operating system that specifically targets personal computing. Inspired by the BeOS, Haiku is fast, simple to use, easy to learn and yet very powerful.




Puppy Linux is a unique family of Linux distributions meant for the home-user computers. It was originally created by Barry Kauler in 2003.


Garuda Linux is an appealing Arch Linux-based distribution with BTRFS (modern filesystem), Linux-zen kernel, auto snapshots, gaming edition, and many more bleeding edge features. Besides its sharp focus on performance, Garuda Linux also simplifies the user experience by...






Void is a general purpose operating system, based on the monolithic Linux kernel. Its package system allows you to quickly install, update and remove software; software is provided in binary packages or can be built directly from sources with the help of the XBPS source packages...



BlackArch Linux is an Small Arch Linux iconArch Linux -based distribution for penetration testers and security researchers. The repository contains 2554 tools.




Ubuntu Budgie (previously budgie-remix) is an Ubuntu-based distribution featuring the Budgie desktop, originally developed by the Solus project. Written from scratch and integrating tightly with GNOME stack, Budgie focuses on simplicity and...




Exodia OS is a highly customized Arch-based Linux distribution built for and by cybersecurity experts, and also for daily usage, capable of performing the strongest pentests and the simplest daily tasks.

ALT Linux is a set of RPM-based, APT-managed operating systems built on top of the Linux kernel and Sisyphus package repository branches. ALT Linux Rescue is, well, the disaster recovery tool.



