On July 7th 2014 Peter Schaar (Head of the European Academy for Freedom of Information and Data Protection, former Bundesdatenschutzbeauftrager) gave a talk about technology, law and surveillance in German. You can find the video below.
With reference to Knock, we would like to move to the next stage towards having fully-authenticated TCP connections over the Internet. However, we need your help in order to get an estimation of how well the average home gateways are able to handle the data which is sent out by Knock. We thus provide code which performs the needed measurements for GNU/Linux, OSX, Windows and Android as well as their compiled equivalents, which can be downloaded at the end of this article.
In the upcoming Med-Hoc-Net 2014 we will present a paper describing GNUnet's CADET service (previously known as "mesh") which allows a GNUnet application to communicate securely with any peer on the network knowing only it's Peer Identity.
gnunet.org's OpenSSL installation used to be vulnerable to Heartbleed. Naturally we updated the code on the server shortly after the vulnerability was disclosed, and we have now also updated the private key. Users with logins on gnunet.org are nevertheless urged to update their passwords.