https://fahrplan.events.ccc.de/congress/2012/Fahrplan/speakers/3960.en.html
29C3: Gregor Hackmack
gregor
https://media.ccc.de/search?p=Gregor+Hackmack&sort=desc
Search for person "Gregor Hackmack" returned 11 results - media.ccc.de
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