Computer culture

Last weekend I was at the Easterhegg in Stuttgart, an event organized by the Chaos Computer Club. I had a talk with the title "How broken is TLS?"

This was quite a lucky topic. I submitted the talk back in January, so I had no idea that the Heartbleed bug would turn up and raise the interest that much. However, it also made me rework large parts of the talk, because after Heartbleed I though I had to get a much broader view on the issues. The slides are here as PDF, here as LaTeX and here on Slideshare.

There's also a video recording here (media.ccc.de) and also on Youtube.

I also had a short lightning talk with some thoughs on paperless life, however it's only in German. Slides are here (PDF), here (LaTeX) and here (Slideshare). (It seems there is no video recording, if it appears later I'll add the link.)