
ecdsa-private-key-recovery
Perform ECDSA and DSA nonce reuse private key recovery attacks to analyze signature vulnerabilities and recover private keys from blockchain…

Perform ECDSA and DSA nonce reuse private key recovery attacks to analyze signature vulnerabilities and recover private keys from blockchain…

Cross-platform security toolkit for encoding, classical and modern cryptography, hash computation, and online reconnaissance queries, designed for…


CLI Encryption tool written in Go only for learning purposes (not secure)

Symbolic verification tool for security protocols using multiset rewriting and constraint solving to prove secrecy, authentication, and equivalence…

RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or uncipher data

This tool generates BIP-39 mnemonic phrases derived from Unix timestamps, exploring the 'Milk Sad' vulnerability's implications (CVE-2023-39910)



Research tool for studying vulnerable cryptographic key generation (brainwallet, PRNG, milksad, LCG, xorshift)

Chepy is a python lib/cli equivalent of the awesome CyberChef tool.

Crypto tool for pentest and ctf : try to uncipher data using multiple algorithms and block chaining modes. Usefull for a quick check on unknown…

Cryptovenom: The Cryptography Swiss Army Knife

Practical labs, notes, and reports for CEH v13 modules — covering web hacking, network pentesting, malware analysis, social engineering, and security…

EXOCET - AV-evading, undetectable, payload delivery tool

Simple shell script to "clone" X.509 certificates