This release is an emergency release to fix a critical security vulnerability in Tor Browser.

Updates

  • Update Tor Browser to 9.0.4.

    This fixes a critical vulnerability in the JavaScript JIT compiler of Firefox and Tor Browser.

    Mozilla is aware of targeted attacks in the wild abusing this vulnerability.

    This vulnerability only affects the standard security level of Tor Browser. The safer and safest security levels are not affected.

Problemas arreglados

  • Avoid a 2-minutes delay when restarting after doing an automatic upgrade. (#17026)

Para más detalles, lee nuestro changelog.

Problemas conocidos

Nada concreto para esta versión.

Mira la lista de problemas duraderos.

Get Tails 4.2.2

Para actualizar Tails y mantener tu almacenamiento persistente

  • Automatic upgrades are available from 4.2 to 4.2.2.

    Users of Tails 4.0, 4.1, and 4.1.1 have to upgrade to 4.2 first and then to 4.2.2.

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

Para instalar Tails en una nueva memoria USB

Sigue nuestras instrucciones de instalación:

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 4.2.2:

¿Qué novedades hay?

Tails 4.3 is scheduled for February 11.

Echa un vistazo a nuestro roadmap para ver hacia dónde nos dirigimos.

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

Posted 2020-01-14 Tags: