Search for "Stefan" returned 282 results

Hardening hardware and choosing a #goodBIOS

Clean boot every boot - rejecting persistence of malicious…

• 47 min
• 2013-12-27
• 3.1k
• Peter Stuge
30C3

Blockchain 102

• RemoteRheinRuhrStage
• 84 min
• 2021-12-28
• 487
• Henryk Plötz
rC3 NOWHERE

Der dezentrale Jahresrückblick des CCC

• CCC Main
• 115 min
• 2019-12-28
• 12.1k
• Holger Klein
36C3: Resource Exhaustion

Exploiting PHP7 unserialize

teaching a new dog old tricks

• 44 min
• 2016-12-27
• 5.2k
• Yannay Livneh
33C3: works for me

Quantum Cryptography

from key distribution to position-based cryptography

• 60 min
• 2015-12-28
• 26.1k
• Christian Schaffner
32C3: gated communities

Digitalcourage-Memoiren

• Digitalcourage
• 125 min
• 2021-12-29
• 1.4k
• Leena Simon, Rena Tangens and padeluun
rC3 NOWHERE

C3 Teleshop

• alte-hoelle
• 263 min
• 2021-12-28
• 610
• DJ Arnold and Karin
rC3 NOWHERE