Download, verify and install. It is important to check the integrity of the ISO image you downloaded to make sure that the download went well. Those techniques rely on standard HTTPS and certificate authorities to make you trust the content of this website. But, as explained on our warning page, you could still be victim of a man-in-the-middle attack while using HTTPS. On this website as much as on any other of the Internet. As a consequence, they don't provide you with a strong way of checking the ISO image authenticity and making sure you downloaded a genuine Tails. All Tails ISO image are cryptographically signed by our OpenPGP key.
If you already know how to use an OpenPGP key you can download it straight away: Tails signing key Otherwise, read our instructions to check the ISO image integrity: Using Linux with Gnome: Ubuntu, Debian, Tails, Fedora, etc. You need to have the seahorse-nautilus package installed. Sudo apt-get update sudo apt-get install seahorse-nautilus You will get notified will the following message:
Tails i386 1 1 torrent (1) Tails-i386-1.1. Tails. Tails-i386-1.1 (ISO file) Download, verify and install.