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

Neue Funktionen

  • We included the trezor package, which provides a command line tool to use a Trezor hardware wallet for cryptocurrencies.

Changes and updates

  • Update Tor Browser to 9.0.5.

  • Update Thunderbird to 68.4.1.

  • Update Linux to 5.4.13. This should improve the support for newer hardware (graphics, Wi-Fi, etc.).

  • Update Tor to 0.4.2.6.

  • Update the VirtualBox Guest Additions to 6.1.2.

Behobene Probleme

  • Fix the progress bar and prevent closing the window while an upgrade is being applied. (#16603)

Lesen Sie für mehr Details unser Änderungsprotokoll.

Bekannte Probleme

Für diese Version sind keine bekannt.

Lesen Sie sich die Liste der längerfristig bekannten Probleme durch.

Get Tails 4.3

To upgrade your Tails USB stick and keep your persistent storage

  • Automatic upgrades are available from 4.2 and 4.2.2 to 4.3.

  • If you cannot do an automatic upgrade or if Tails fails to start after an automatic upgrade, please try to do a manual upgrade.

To install Tails on a new USB stick

Follow our installation instructions:

All the data on this USB stick will be lost.

To download only

If you don't need installation or upgrade instructions, you can directly download Tails 4.3:

Was kommt als Nächstes?

Tails 4.4 is scheduled for March 10.

Werfen Sie einen Blick auf die Roadmap, um zu sehen, was wir als Nächstes vorhaben.

We need your help and there are many ways to contribute to Tails (donating is only one of them). Come talk to us!