Whonix is an operating system focused on anonymity, privacy and security. It’s based on the Tor anonymity network, Debian GNU/Linux and security by isolation. DNS leaks are impossible, and not even malware with root privileges can find out the user’s real IP.
Whonix consists of two parts: One solely runs Tor and acts as a gateway, which we call Whonix-Gateway. The other, which we call Whonix-Workstation, is on a completely isolated network. Only connections through Tor are possible.
Whonix for Qubes
Whonix for KVM
Whonix for VirtualBox
If you want to upgrade existing Whonix version using Whonix’s APT repository
Special instructions required:
Edit 1: There will be no more support for upgrading Whonix 10 to Whonix 11 after October 17 2015.
If you want to upgrade existing Whonix version from source code
If you want to build images from source code
Call for Help
Changelog between Whonix 10 and Whonix 11
See following two blog posts that were calls for testing, these contain the changelogs. Whonix 188.8.131.52.0 has been blessed stable and released as Whonix 11.