Search for person "Stefan `Sec` Zehl"

How to reverese CRCs

• 26 min
• 2016-03-27
• 454
• Stefan `Sec` Zehl

Hacker Jeopardy

• 124 min
• 2003-12-29
• 724
• Stefan 'Sec' Zehl

Hacker Jeopardy

Number guessing for geeks

• 134 min
• 2010-12-29
• 920
• Ray and Stefan 'Sec' Zehl

Hacker Jeopardy

The one and only hacker quizshow

• 107 min
• 2005-12-29
• 442
• Stefan 'Sec' Zehl and Ray

Hacker Jeopardy

Number guessing for geeks

• 116 min
• 2011-12-28
• 2104
• Ray and Stefan 'Sec' Zehl

Hacker Jeopardy

Number guessing for geeks

• 126 min
• 2009-12-28
• 698
• Ray and Stefan 'Sec' Zehl

Hacker Jeopardy (English interpretation)

The ultimative Hacker-Quizshow

• 102 min
• 2008-12-29
• 39
• Stefan 'Sec' Zehl and Ray

Hacker Jeopardy

Zahlenraten für Geeks

• 162 min
• 2012-12-28
• 2893
• Ray and Stefan 'Sec' Zehl

r0ket++

The CCC-Badge

• 49 min
• 2011-12-27
• 131
• lilafisch and Stefan 'Sec' Zehl

Hacker Jeopardy

Number guessing for geeks

• 125 min
• 2011-08-13
• 563
• Ray and Stefan 'Sec' Zehl

Hacker Jeopardy

Die ultimative Hacker-Quizshow

• 103 min
• 2008-12-29
• 603
• Stefan 'Sec' Zehl and Ray

Hacker Jeopardy

The one and only hacker quizshow

• 107 min
• 2006-12-29
• 466
• Stefan 'Sec' Zehl and Ray

Hacker Jeopardy

Die ultimative Hacker-Quizshow

• 109 min
• 2007-12-29
• 516
• Stefan 'Sec' Zehl and Ray

r0ket

The CCC-Badge

• 56 min
• 2011-08-10
• 82
• kiu, s and Stefan 'Sec' Zehl

Beopardy - Die Software hinter dem CCC Hacker Jeopary

• GPW2021
• 27 min
• 2021-03-24
• 220
• Stefan Zehl

SDR for noobs

• 112 min
• 2015-04-04
• 3233
• sec

SDR for non-noobs

• 56 min
• 2015-04-05
• 1283
• sec

Hacker Jeopardy

Zahlenraten für Geeks [Number guessing for geeks]

• 147 min
• 2013-12-27
• 11843
• Sec and Ray

Hacker Jeopardy

Zahlenraten für Geeks

• 120 min
• 2017-12-29
• 13044
• Sec and Ray

rad1o++

half a year later

• 58 min
• 2015-12-27
• 22746
• Sec and schneider

Hacker Jeopardy

Zahlenraten für Geeks

• Entertainment Main
• 115 min
• 2019-12-28
• 10381
• Sec and Ray

Iridium Hacking

please don't sue us

• 46 min
• 2015-08-15
• 18657
• Sec and schneider

Hacker Jeopardy

Zahlenraten für Geeks

• 95 min
• 2015-12-30
• 170109
• Sec and ray

Iridium Pager Hacking

• 31 min
• 2014-12-28
• 1866
• Sec and schneider

Iridium Update

more than just pagers

• 56 min
• 2015-12-28
• 48342
• Sec and schneider