Search for "crypto" returned 406 results

LatticeHacks

Fun with lattices in cryptography and cryptanalysis

• 65 min
• 2017-12-28
• 3.7k
• djb, Tanja Lange and Nadia Heninger
34C3: TUWAT

Everything you want to know about x86 microcode, but might have been afraid to ask

An introduction into reverse-engineering x86 microcode and…

• 57 min
• 2017-12-28
• 13.2k
• Benjamin Kollenda and Philipp Koppe
34C3: TUWAT

Reverse engineering the Pixel TitanM2 firmware

• Hardware Ground
• 37 min
• 2025-12-28
• 5.4k
• willem
39C3: Power Cycles

Vehicle immobilization revisited

Uncovering and assessing a second authentication mechanism…

• Security Main
• 55 min
• 2019-12-28
• 1.8k
• Wouter Bokslag
36C3: Resource Exhaustion

Decoding Contactless (Card) Payments

An Exploration of NFC Transactions and Explanation How…

• 58 min
• 2017-12-29
• 3.8k
• Simon Eumes
34C3: TUWAT

All cops are broadcasting

Obtaining the secret TETRA primitives after decades in the…

• Milliways
• 47 min
• 2023-08-17
• 6.3k
• Jos Wetzels, Carlo Meijer and Wouter Bokslag
Chaos Communication Camp 2023

Anthropology for kids - What is privacy?

• 25 min
• 2016-12-27
• 1.6k
• Nika Dubrovsky
33C3: works for me

NSA Points of Presence in AT

Vortrag mit aktuellen Fotos aus luftigen Perspektiven

• 59 min
• 2014-12-29
• 13.4k
• Erich Moechel
31C3: a new dawn

PQCHacks

A gentle introduction to post-quantum cryptography

• 60 min
• 2015-12-27
• 12.9k
• djb and Tanja Lange
32C3: gated communities

The rise and fall of Internet voting in Norway

Evaluating a complex cryptographic implementation

• 60 min
• 2014-12-30
• 1.2k
• Tor E. Bjørstad
31C3: a new dawn

Rocket Kitten: Advanced Off-the-Shelf Targeted Attacks Against Nation States

A Deep Technical Analysis

• 61 min
• 2014-12-27
• 4.8k
• tw and gadi
31C3: a new dawn

Glitching For n00bs

A Journey to Coax Out Chips' Inner Secrets

• 58 min
• 2014-12-27
• 5.1k
• exide
31C3: a new dawn

Reconstructing narratives

transparency in the service of justice

• 63 min
• 2014-12-28
• 23.0k
• Jacob and Laura Poitras
31C3: a new dawn

Pwn2Roll: Who Needs a 595€ Remote When You Have wheelchair.py?

• Hardware Zero
• 56 min
• 2025-12-27
• 30.2k
• elfy
39C3: Power Cycles

Why is GPG "damn near unusable"?

An overview of usable security research

• 60 min
• 2014-12-28
• 7.9k
• Arne Padmos
31C3: a new dawn

calc.pw

Passwortgenerierung mit Arduino [Generating passwords with…

• 30 min
• 2013-12-29
• 180
• Kenneth Newwood
30C3

Logjam: Diffie-Hellman, discrete logs, the NSA, and you

• 61 min
• 2015-12-28
• 70.4k
• J. Alex Halderman and Nadia Heninger
32C3: gated communities

Console Hacking

Breaking the 3DS

• 72 min
• 2015-12-27
• 74.8k
• plutoo, derrek and smea
32C3: gated communities

To sign or not to sign: Practical vulnerabilities in GPG & friends

• Security One
• 48 min
• 2025-12-27
• 80.9k
• 49016 and Liam
39C3: Power Cycles

Plundervolt: Flipping Bits from Software without Rowhammer

• Security Main
• 49 min
• 2019-12-27
• 7.8k
• Daniel Gruss and Kit Murdock
36C3: Resource Exhaustion

p≡p Engine Development - Tales of a MIME Warrior

• 34 min
• 2018-12-29
• 316
• Krista Bennett
ChaosWest @ 35c3

KIM 1.5: Noch mehr Kaos In der Medizinischen Telematikinfrastruktur (TI)

• Security Zero
• 54 min
• 2025-12-27
• 26.0k
• Christoph Saatjohann
39C3: Power Cycles

Security Nightmares 0x12

• 71 min
• 2017-12-30
• 19.1k
• frank and Ron
34C3: TUWAT

The Internet (Doesn't) Need Another Security Guide

Creating Internet Privacy and Security Resources That Don't…

• 62 min
• 2013-12-29
• 476
• evacide
30C3

Opening pAMDora's box and unleashing a thousand paths on the journey to play Beatsaber…

• Security One
• 44 min
• 2025-12-27
• 10.9k
• tihmstar
39C3: Power Cycles