Tails 51 Published by

A new version of Tails, a portable operating system that offers security from snooping and censorship, has been released.

Tails 5.20

Changes and updates

  • Update Tor Browser to  13.0.4.

  • Update Thunderbird to  115.5.0.

  • Stop downloading the AdGuard filter list for uBlock Origin in the language of the session.

    This prevents some advanced browser fingerprinting. ( #20022)

Fixed problems

Since many of you are still reporting issues with the new Persistent Storage, we are releasing several improvements to the Persistent Storage and the WhisperBack error reporting tool:

  • Fix an error when activating the Persistent Storage. ( #20011)

  • Fix the translation of the WhisperBack interface. ( #20040)

  • Improve the interface of WhisperBack to make it easier to report the information we need to troubleshoot issues. ( #19351)


For more details, read our  changelog.

Known issues

None specific to this release.

See the list of  long-standing issues.

Tails - Tails 5.20