Quantsec. DE(E)SU - Liberté Linux. Summary Liberté Linux is a secure, reliable, lightweight and easy to use Gentoo-based LiveUSB/SD/CD Linux distribution with the primary purpose of enabling anyone to communicate safely and covertly in hostile environments.
Whether you are a privacy advocate, a dissident, or a sleeper agent, you are equally likely to find Liberté Linux useful as a mission-critical communication aid. Download Liberté Linux 2012.3, released on 2012‑09‑01 (pick binary image for full functionality): Why should you choose Liberté over alternative open-source, commercial, or military systems? Unobtrusiveness.
Ubuntu privacy remix. Polippix. Privacy for anyone anywhere. Privatix Live-System. Free portable encrypted system on an usb flash drive or an external hard drive for safe editing and carrying along of sensitive data, for encrypted communication and anonymous web surfing Not everyone who finds privacy important while using the internet and communicating or is editing sensitive data always has their own computer with a safely set up operating system and the required tools at their disposal or want to carry it with them.
That's why we created the Privatix Live-System (based on Debian GNU/Linux). It is an easy to operate safe and portable system that can be booted from a cd-rom, an usb flash drive or an external hard drive and ensures your privacy and confidentiality while using the internet and communicating or editing and encrypting sensitive data. Therefore standard applications such as browser, email client, word processor, image viewer and most importantly numerous data protection and encryption software are integrated.