Search for "Jong-Hoon Lee" returned 553 results

WTFrance

Decrypting French encryption law

• 31 min
• 2017-12-27
• 2.5k
• Agnes and Okhin
34C3: TUWAT

Practical EMV PIN interception and fraud detection

• 58 min
• 2014-12-27
• 4.3k
• Andrea Barisani
31C3: a new dawn

The ArduGuitar

An Arduino Powered Electric Guitar

• 30 min
• 2013-12-29
• 678
• gratefulfrog
30C3

Making the Magic Leap past NVIDIA's secure bootchain and breaking some Tesla Autopilots…

• Security Zero
• 57 min
• 2025-12-29
• 12.3k
• Elise Amber Katze
39C3: Power Cycles

Going Deep Underground to Watch the Stars

Neutrino Astronomy with Hyper-Kamiokande

• 47 min
• 2018-12-27
• 1.8k
• Jost Migenda
35C3: Refreshing Memories

Unwinnable prizes on the internet

• RemoteRheinRuhrStage
• 22 min
• 2021-12-27
• 54
• Roland Meertens
rC3 NOWHERE

Lightning Talks Session 2

• NORTx
• 77 min
• 2023-08-17
• 155
• pony
Chaos Communication Camp 2023

Community

Social Life & Life in the early 21st century

• 62 min
• 2016-12-30
• 1.1k
• Mitch
33C3: works for me

Welcome to FPV

• ChaosZone
• 60 min
• 2021-12-30
• 1.1k
• nuxnik
rC3 NOWHERE

Escaping Containment: A Security Analysis of FreeBSD Jails

• Security Fuse
• 59 min
• 2025-12-27
• 9.4k
• ilja and Michael Smith
39C3: Power Cycles

New memory corruption attacks: why can't we have nice things?

• 54 min
• 2015-12-27
• 7.5k
• gannimo and npc@berkeley.edu
32C3: gated communities

Censored Planet: a Global Censorship Observatory

• 56 min
• 2018-12-27
• 931
• Roya Ensafi
35C3: Refreshing Memories

Funky File Formats

Advanced binary tricks

• 51 min
• 2014-12-29
• 11.2k
• Ange Albertini
31C3: a new dawn

Numerical Air Quality Modeling Systems

a journey from emissions to exposure

• Science
• 61 min
• 2023-12-29
• 1.2k
• ottopaul and Johannes Bieser
37C3: Unlocked

Planes and Ships and Saving Lives

How soft and hardware can play a key role in saving lives…

• 56 min
• 2018-12-29
• 817
• Trollofix
35C3: Refreshing Memories

Hacking the DMZ (the border between the two Koreas)

• Arts & Culture
• 46 min
• 2021-04-03
• 221
• Caroline Murgue
Reboot to Respawn

Liberté, Égalité, Fraternité... and privacy ?!

• 64 min
• 2016-12-29
• 775
• Agnes and Christopher Talib
33C3: works for me

Vacuum robot security and privacy

prevent your robot from sucking your data

• Milliways
• 61 min
• 2023-08-18
• 7.8k
• Dennis Giese
Chaos Communication Camp 2023

Hacking washing machines

• Hardware One
• 56 min
• 2025-12-27
• 100.8k
• Severin von Wnuck-Lipinski and Hajo Noerenberg
39C3: Power Cycles

38C3: Opening Ceremony

• CCC Saal 1
• 28 min
• 2024-12-27
• 13.5k
• Gabriela Bogk and Aline Blankertz
38C3: Illegal Instructions

WarGames in memory

what is the winning move?

• 56 min
• 2013-12-29
• 316
• gannimo
30C3

How To Survive Being Sold to Oracle

• Bits & Bäume
• 47 min
• 2023-08-15
• 933
• Thorsten Behrens and Björn Michaelsen
Chaos Communication Camp 2023

Disclosure DOs, Disclosure DON'Ts

Pragmatic Advice for Security Researchers

• 44 min
• 2013-12-28
• 216
• Nate Cardozo
30C3

Designing PCBs with code

Is designing circuits with code instead of CAD the future…

• 21 min
• 2017-12-29
• 1.7k
• Kaspar
34C3: TUWAT

A Free and Open Source Verilog-to-Bitstream Flow for iCE40 FPGAs

• 59 min
• 2015-12-27
• 23.0k
• Clifford
32C3: gated communities