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Playlist "25C3: nothing to hide"

MD5 considered harmful today

David Molnar, Marc Stevens, Arjen Lenstra, Benne de Weger, Alexander Sotirov, Jacob Appelbaum and Dag Arne Osvik

![We have executed an attack that ...](http://events.ccc.de/congress/2008/Fahrplan/attachments/1207_censored.jpg)