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🔐 crypto
Deriving RSA public keys from message-signature pairs
Never ever ever use pixelation as a redaction technique
Testing TLS/SSL encryption anywhere on any port
Automated script for performing Padding Oracle attacks
🐍 A toolkit for testing, tweaking and cracking JSON Web Tokens
⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡
An all-in-one tool including many common attacks against RSA problems in CTF.
Lightweight solution for using encrypted passwords in shell scripts
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
A collection about awesome blockchains - open distributed public databases w/ crypto hashes incl. git ;-). Blockchains are the new tulips 🌷🌷🌷. Distributed is the new centralized.
RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or uncipher data
An automated, modular cryptanalysis tool; i.e., a Weapon of Math Destruction
Hide secrets with invisible characters in plain text securely using passwords 🧙🏻♂️⭐
Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.
Paranoid's library contains implementations of checks for well known weaknesses on cryptographic artifacts.
unarcrypto is an educational tool to depict cryptography usage in zip, rar and 7zip archives
CVE-2022-21449 Proof of Concept demonstrating its usage with a client running on a vulnerable Java version and a malicious TLS server
Project Wycheproof tests crypto libraries against known attacks.
A tool to inspect and attack version 1 GUIDs