There are 19 repositories under cryptanalysis topic.
Library consisting of explanation and implementation of all the existing attacks on various Encryption Systems, Digital Signatures, Key Exchange, Authentication methods along with example challenges from CTFs
An automated, modular cryptanalysis tool; i.e., a Weapon of Math Destruction
:rocket: DISCoHAsH - Simple, fast, quality hash in 120 lines. 10GB/s serial (depending on hardware). Also in NodeJS
A repository that aims to provide tools for cryptography and cryptanalysis
Official CrypTool 2 (CT2) repository. CT2 is an open-source software for learning about cryptography and cryptanalysis interactively. CT2 provides a comprehensive suite of tools to deeply explore algorithms and protocols, making it perfect for both academic study and personal exploration. It also includes features for analyzing historical ciphers.
A SageMath implementation of the Castryck-Decru Key Recovery attack on SIDH
The fastest 128-bit and 256-bit hash, passes all tests, and under 140 source lines of code. API library and CLI tool in C++ and NodeJS/Wasm
Automated Cyber Offense
Coinmarketcap console client to keep track of your crypto currency trades - are you winning or losing?
SCARR is a Side-Channel Analysis (SCA) framework
Brutally optimizing guess-and-determine attacks https://www.usenix.org/conference/woot18/presentation/verstegen
Repo for collecting part of my public CTF challenges
Sparkle, Schwaemm and Esch: Lightweight Symmetric Cryptography for the Internet of Things
A tool to evaluate the security of cryptographic primitives against distinguishing attacks with bit-vector SMT solvers.
The Cryptography Roadmap 2021
Automated cryptanalysis of substitution permutation network cipher
Cracking the Enigma Code
An easy-to-use, general and open-source tool to solve the guess-and-determine problem
Cryptanalysis library for breaking classical ciphers
A wordlist-based encryption key brute forcer targeting weak key choice/derivation
:closed_lock_with_key::hammer: Cracking training version of AES-256 (PoC)
An implementation of Heilman et al.'s differential attack on IOTA's Curl hashing function.
Crypto Watchdog is an open-source developer friendly project, periodically queries crypto market and notifies potential pumps & recently added tokens/coins via web-hooks.
Cryptanalysis of the DAO exploit & Multi-Stage Attack