Search for "21" returned 4682 results

Glass Hacks

Fun and frightening uses of always-on camera enabled…

• 60 min
• 2013-12-28
• 226
• Stephen Balaban
30C3

CAESAR and NORX

Developing the Future of Authenticated Encryption

• 61 min
• 2014-12-29
• 979
• Philipp Jovanovic and aumasson
31C3: a new dawn

The Gospel of IRMA

Attribute Based Credentials in Practice

• 55 min
• 2013-12-28
• 140
• Jaap-Henk Hoepman
30C3

State of Internet Censorship 2016

• 56 min
• 2016-12-28
• 856
• Will Scott and Philipp Winter
33C3: works for me

Protecting Your Privacy at the Border

Traveling with Digital Devices in the Golden Age of…

• 58 min
• 2017-12-29
• 7.0k
• Kurt Opsahl and William Budington
34C3: TUWAT

Do as I Say not as I Do: Stealth Modification of Programmable Logic Controllers I/O by…

• 60 min
• 2016-12-29
• 918
• Ali Abbasi and Majid
33C3: works for me

Jugend hackt

• 60 min
• 2014-12-27
• 5.2k
• Fiona Krakenbürger, Maria Reimer, Philipp Kalweit, Max Nagy , Lukas and Nico
31C3: a new dawn

Crypto Wars Part II

The Empires Strike Back

• 60 min
• 2015-12-30
• 61.3k
• Kurt Opsahl
32C3: gated communities

How the Great Firewall discovers hidden circumvention servers

• 59 min
• 2015-12-27
• 25.7k
• Philipp Winter
32C3: gated communities

The Nibbletronic

A DIY MIDI Controller and a New UI for Wind Instruments

• 20 min
• 2016-12-27
• 1.0k
• ctrapp
33C3: works for me

Diamonds are a quantum computer’s best friend

• 66 min
• 2014-12-30
• 5.0k
• Nicolas Wöhrl
31C3: a new dawn

Predicting and Abusing WPA2/802.11 Group Keys

• 60 min
• 2016-12-27
• 1.5k
• Mathy Vanhoef
33C3: works for me

Making Technology Inclusive Through Papercraft and Sound

Introducing the Love to Code Platform

• 56 min
• 2016-12-29
• 2.8k
• bunnie
33C3: works for me

Jahresrückblick des CCC

• 117 min
• 2015-12-28
• 243.5k
• frank, Linus Neumann, erdgeist, Constanze Kurz and Falk Garbsch
32C3: gated communities

Wireless Drivers: Freedom considered harmful?

An OpenWrt perspective on the development of Linux 802.11…

• 51 min
• 2015-12-30
• 20.3k
• Felix Fietkau
32C3: gated communities

Fernvale: An Open Hardware and Software Platform, Based on the (nominally) Closed-Source…

A Lawful Method for Converting Closed IP into Open IP

• 59 min
• 2014-12-28
• 5.6k
• bunnie and Xobs
31C3: a new dawn

Stopping law enforcement hacking

• 64 min
• 2016-12-28
• 2.6k
• Christopher Soghoian
33C3: works for me

Security of the IC Backside

The future of IC analysis

• 59 min
• 2013-12-28
• 1.1k
• nedos
30C3

Quantum Cryptography

from key distribution to position-based cryptography

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

EUDataP: State of the Union

• 72 min
• 2013-12-28
• 117
• Jan Philipp Albrecht
30C3

What Ever Happened to Nuclear Weapons?

Politics and Physics of a Problem That's Not Going Away

• 61 min
• 2014-12-29
• 15.8k
• Michael Büker
31C3: a new dawn

Day 1 Closing

• 2 min
• 2023-11-20
• 11
• Tim Kleefass
DENOG15

X Security

It's worse than it looks

• 61 min
• 2013-12-29
• 2.9k
• Ilja van Sprundel
30C3

CCC-Jahresrückblick 2016

• 136 min
• 2016-12-29
• 3.8k
• frank, Linus Neumann, Constanze Kurz and nexus
33C3: works for me

Jahresrückblick des CCC 2017

tuwat

• 133 min
• 2017-12-28
• 12.6k
• frank, Constanze Kurz, nexus and Linus Neumann
34C3: TUWAT