DarthNull.org • About Ⓘ

Hello! I'm David Schuetz.
This is where I ramble about...stuff.

ShmooCon 2017 Badge (and more) Contest - Challenges

puzzles

BSidesROC - A (not so quick) Primer on iOS Encryption

cryptographyiossecurity

ShmooCon - My Hash Is My Passport: Understanding Web and Mobile Authentication

security

Nails in the Crypt - White Paper

cryptographysecurity

ShmooCon - Knock Knock: A Survey of iOS Authentication Methods

iossecurity

DerbyCon 2013 - Apple TV and Raspberry Pi Slides

appletviosreverse-engineering

NoVA Hackers - iOS Cryptography Slides

cryptographyiossecurity

BSidesLV 2014 Badge Contest - Challenges

BSidesROC 2014 - Crypto Puzzle

puzzles

CVE-2014-1279 - Password Disclosure via Apple TV Touch Setup

iossecurity

ShmooCon 2014 - Crypto Puzzle Slides

puzzles

ShmooCon 2013 - Crypto Puzzle Slides

puzzles

FidSecSys Decode This 2012 Ciphertext and Hints

Verizon 2012 DBIR Sources

BSidesPHX 2012 Images

ShmooCon 2012 Puzzle Data

ShmooCon 2012 Puzzle Slides

ShmooCon 2012 - Apple MDM Slides

iossecurity

iOS MDM Command Reference

iossecurity

Fidelis Security “Decode This” Black Hat Challenge

BlackHat 2011 - Apple MDM Slides

iossecurity

BlackHat 2011 - Apple MDM Paper

iossecurity

2009 Verizon DBIR Ciphertext

NoVAHackers - Nails in the Crypt slides

ShmooCon 7 Ciphertexts

Civil War Code Ciphertext

ToorCon 12 Badge Puzzle Ciphertexts

DEF CON 18 Crypto Challenge Ciphertexts

ShmooCon 2010 Badge Puzzle Data