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SecArsenal
Educational and ethical use only. Only test systems you own or are explicitly authorized to test. Full disclaimer.

Qubes OS

Security-by-compartmentalization OS built on the Xen hypervisor

specializedbased on Xen (Fedora dom0)

Qubes OS has no official, structured tool listing we can auto-sync (unlike Kali, BlackArch, REMnux, and Tails). The tools below are maintained by hand and may be incomplete or outdated — check the official docs for the current tool set.

Official docs ↗

Last verified September 5, 2026

Qubes OS is a security-focused operating system built around virtual-machine compartmentalization rather than a bundled pentest toolkit — its value is architectural isolation, not a curated tool set.

Use it only against systems you own or are explicitly authorized to test — see the disclaimer.

Getting started

Qubes OS isolates applications by running each one in a separate, disposable virtual machine ("qube") on top of the Xen hypervisor, so a compromised browser tab or PDF reader can't reach your other qubes' files or credentials. Each qube is based on a read-only TemplateVM — Fedora and Debian ship by default, and a Whonix template is included for Tor-routed qubes. It installs like a Fedora-based system but requires hardware virtualization support (Intel VT-x/VT-d or AMD-V/ AMD-Vi), and doesn't publish a tool catalog since it's an isolation architecture rather than a bundled toolkit.