Tails is based on Debian 12 (Bookworm).





Additional software

另外,您可以在 Tails 中安装 Debian 中可用的任何其他软件。

To install additional software automatically when starting Tails, use the Additional Software feature of the Persistent Storage.

Additional features

  • Automatic mechanism to upgrade a USB stick to newer versions

  • 64-bit PAE-enabled kernel with NX-bit and SMP support on hardware that supports it

  • Some basic accessibility features

  • Some application isolation with AppArmor

  • To prevent cold boot attacks and various memory forensics, Tails erases most memory on shutdown and when the boot media is physically removed.

Multilingual support

When starting Tails, you can choose between a large number of languages, including Arabic, English, Farsi, French, German, Hindi, Indonesian, Italian, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, and more.

If you find an issue using one of these languages, please tell us about it.

To make it easier to use Tails in your own language, you can help with translations.