Lecture: The state of everyday cryptography

After Snowden explained the world that even the crypto geeks had been to optimistic about the state of global surveillance a new interest in developing and promoting systems to provide encryption service for normal human beings awoke. There are several systems with widely different goals, user bases, and cryptography strength in active use. Some popped up and drowned soon again, others are getting more and more attention, and finally there are some old comrades getting finally public interest. In this talk Werner gives an overview over the different systems and tries to estimate their future. Will some of these encryption systems survive and thus force the NSA/CGHQ/BND to spend way more money on mass surveillance?