New Tails and Tor
[Tor Browser 4.0.3](https://blog.torproject.org/blog/tor-weekly-news-%E2%80%94-january-21st-2015) and [Tails 1.2.3](https://tails.boum.org/news/version_1.2.3/index.en.html) have been released, in each case allegedly addressing security issues in their respective prior releases.