Mike Perry announced the release of , which is based on Firefox ESR 31.7.0 and features important security updates to Firefox. Tor version 0.2.6.10 fixes some significant stability and hidden service client bugs, bulletproofs the cryptography init process, and fixes a bug when using the sandbox code with some older versions of Linux.
Install using the following commands via your systems Terminal.
sudo add-apt-repository ppa:webupd8team/tor-browser
sudo apt-get update
sudo apt-get install tor-browser