cryptography tools on offsec.tools

A fun, free platform for learning modern cryptography.

Identify usage of pre-shared Machine Keys in a application for encryption and decryption.

A library for detecting known secrets across many web frameworks.

Automates decryptions & decodings with encodings, classical ciphers, hashes, or more.

Bypass client-side encryption using custom logic for testing with Python and NodeJS.

HTA encryption tool for Red Teams.

Burp Suite extension that allows request/response modification using a GUI.

RSA multi-attacks tool: uncypher data from a weak public key and try to recover a private key.

#cryptography