Choose two or three systems and compare consistent, editorially reviewed information.
| Feature | Kicksecure | Ubuntu | Debian GNU/Linux |
|---|---|---|---|
| Version | 18.2.1.9 | 26.04.1 LTS | 13.7 |
| Base | debian | debian | independent |
| Family | debian | ubuntu | debian |
| System type | linux distribution | linux distribution | linux distribution |
| Release model | stable | lts | stable |
| Architectures | x86_64 | x86_64,arm64,ppc64le,s390x | amd64,arm64,armhf,ppc64el,riscv64,s390x |
| Desktop | LXQt | GNOME | Not applicable or user selected |
| Use cases | security, privacy | desktop, server, beginner, enterprise | desktop, server, advanced |
| Available images | security | desktop, server | minimal, desktop |
| Editorial review | 2026-10-16 | 2026-09-03 | 2026-09-03 |
Kicksecure is a Debian-based operating system focused on security hardening and defensive defaults. The selected download is the LXQt 18.2.1.9 Intel/AMD64 ISO for live USB use and optional installation. Virtual-machine editions and other installation methods are separate choices. Kicksecure does not automatically provide the Tor gateway/workstation separation of Whonix.
View downloads Official websiteUbuntu is a Debian-derived distribution developed by Canonical and its community for desktops, servers, cloud platforms and containers. Ubuntu 26.04.1 LTS Resolute Raccoon is the current long-term-support desktop release and receives five years of standard security maintenance.
View downloads Official websiteDebian is an independent community distribution known for stability, an extensive package archive and support for several hardware architectures. Debian 13.6 Trixie is the current stable point release and is suitable for desktops, servers, containers and infrastructure.
View downloads Official website