The Tails team is especially proud to present you Tails 4.0, the first version of Tails based on Debian 10 (Buster).

This release fixes many security vulnerabilities. You should upgrade as soon as possible.

Tails 3.9 is the biggest update of Tails this year!
It includes two new features on which we have been working for more than a year:

This release fixes many security issues and users should upgrade as soon as possible.

This release fixes many security issues and users should upgrade as soon as possible.

This release fixes many security issues and users should upgrade as soon as possible.

This release fixes many security issues and users should upgrade as soon as possible.

This release fixes many security issues and users should upgrade as soon as possible.

This release fixes many security issues and users should upgrade as soon as possible.

This release fixes many security issues and users should upgrade as soon as possible.