
BLAKE3
Fast cryptographic hash function with PRF, MAC, KDF, and XOF modes. Supports verified streaming, incremental updates, and parallelized hashing via…

Fast cryptographic hash function with PRF, MAC, KDF, and XOF modes. Supports verified streaming, incremental updates, and parallelized hashing via…

A modern, portable, easy to use crypto library.

Simple C++ Image Steganography tool to encrypt and hide files inside images using Least-Significant-Bit encoding.

Least Significant Bit Steganography for bitmap images (.bmp and .png), WAV sound files, and byte sequences. Simple LSB Steganalysis (LSB extraction)…

Secure, fast, and portable C90 implementation of ML-KEM / FIPS 203


Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14…

Comprehensive OWASP guide for mobile app security testing, reverse engineering, and verifying MASVS/MASWE weaknesses through static, dynamic, and…

Hardware tool for RFID analysis, emulation, and penetration testing. Supports 125kHz, 13.56MHz protocols (MIFARE, iClass, ISO14443/15693) with key…

Manage WhatsApp .crypt12, .crypt14 and .crypt15 files.


Multi-protocol cryptographic analyzer auditing TLS, SSL, SSH, IKE, DNSSEC, and HTTP security headers. Detects 400+ cipher suites, generates JA3/HASSH…

The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS…

Rust crypto w/ zero default deps: BLAKE3, Ed25519/X25519, hashes, MACs, KDFs, AEADs, and checksums w/ full SIMD/ASM acceleration

A fast, modern alternative to OpenSSL's CLI - inspect, grade, and manage certificates from the terminal

Cryptographically secure messaging and social networking service.

Python program to steganography files into images using the Least Significant Bit.

A fast universal code security scanner, written in Rust. Batteries included: supports 14 languages, TUI for triage, secrets, post-quantum audits,…