
Qubes OS: A reasonably secure operating system
Qubes is a security-oriented, free and open-source operating system for personal computers that allows you to securely compartmentalize your digital life.
Download Qubes OS
Qubes is a security-oriented, free and open-source operating system for personal computers that allows you to securely compartmentalize your digital life.
Introduction — Qubes OS Documentation
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 …
Getting started — Qubes OS Documentation
Qubes OS is an operating system built out of securely-isolated compartments, or qubes. You can have a work qube, a personal qube, a banking qube, a web browsing qube, a standalone Windows qube …
Installation guide — Qubes OS Documentation
Welcome to the Qubes OS installation guide! This guide will walk you through the process of installing Qubes. Please read it carefully and thoroughly, as it contains important information for ensur...
System requirements — Qubes OS Documentation
Qubes can be installed on many systems that do not meet the recommended requirements. Such systems will still offer significant security improvements over traditional operating systems, since …
Frequently asked questions (FAQ) — Qubes OS Documentation
Qubes OS is a security-focused operating system that allows you to organize your digital life into compartments called “qubes.” If one qube is compromised, the others remain safe, so a single …
Qubes OS 4.2.4-rc1 is available for testing | Qubes OS
Feb 3, 2025 · Our goal is to provide a secure and convenient way for users to install (or reinstall) the latest stable Qubes release with an up-to-date ISO. The ISO and associated verification files are …
Documentation — Qubes OS Documentation
Downloading, Installing, and Upgrading Qubes Download Qubes OS Download mirrors Installation guide Installation security Upgrade guides Supported releases Testing new releases and updates How-to …
News - Qubes OS
Oct 15, 2015 · Qubes is a security-oriented, free and open-source operating system for personal computers that allows you to securely compartmentalize your digital life.