Tails 2.4 发布，基于 Debian 的发行版

Tails 2.4 发布了，以下是该版本值得关注的信息：

• Update Tor Browser to6.0.1, based on Firefox 45.

• Remove the preconfigured #tails IRC channel. Join us on XMPP instead!

• Always display minimize and maximize buttons in titlebars. (#11270)

• Remove GNOME Tweak Tool and hledger. You can add them back using the Additional software packagespersistence feature.

• Use secure HKPS OpenPGP key server in Enigmail.

• Harden our firewall by rejecting RELATED packets and restricting Tor to only send NEW TCP syn packets. (#11391)

• Harden our kernel by:

• Setting various security-related kernel options: slab_nomerge slub_debug=FZ mce=0 vsyscall=none. (#11143)

• Removing the .map files of the kernel. (#10951)

查看完整发布说明，可以点击这里。

下载地址：https://tails.boum.org/install/os/index.en.html