Stefan Zehl / Sec

Stefan "Sec" Zehl studied computer science and has been working for various companies in the security industry, is a longtime member of the Chaos Computer Club, and is one of the founders of the Munich CCC group. He was part of the team that created the rad1o badge for the Chaos Communication Camp - delivering 4500 broadband SDRs based on the HackRF to the security researcher community.

• Dynamic Presentation Playlist

Presentations:

• 2016-07-24 12:00 - The Eleventh HOPE (2016) - Iridium Satellite Hacking   as Stefan "Sec" Zehl
• 2015-12-30 00:15 - 32C3 (2015) - Hacker Jeopardy: Zahlenraten für Geeks   as Sec
• 2015-12-28 23:00 - 32C3 (2015) - Iridium Update : more than just pagers   as Sec
• 2015-12-27 14:00 - 32C3 (2015) - rad1o++: half a year later   as Sec
• 2014-12-28 16:45 - 31C3 (2014) - Iridium Pager Hacking   as Sec
• 2013-12-28 00:00 - 30C3 (2013) - Hacker Jeopardy: Zahlenraten für Geeks [Number guessing for geeks]   as Sec

Copresenters:

• schneider
  • 2016-07-24 12:00 - The Eleventh HOPE (2016) - Iridium Satellite Hacking
  • 2015-12-28 23:00 - 32C3 (2015) - Iridium Update : more than just pagers
  • 2015-12-27 14:00 - 32C3 (2015) - rad1o++: half a year later
  • 2014-12-28 16:45 - 31C3 (2014) - Iridium Pager Hacking
• Ray
  • 2015-12-30 00:15 - 32C3 (2015) - Hacker Jeopardy: Zahlenraten für Geeks   as ray
  • 2013-12-28 00:00 - 30C3 (2013) - Hacker Jeopardy: Zahlenraten für Geeks [Number guessing for geeks]