For full, incremental, compressed and encrypted backups or archives
cryptographic contract format
UFONet - Denial of Service Toolkit
irreversible cryptographic file wiper
minimalistic, secure and autonomous P2P messenger
binary encryption archiver
irreversible encryption with time self-destruction
PH2 Permutation-based cryptographic post-quantum hash library with duplex construction (C++20)
1024-bit encryption system (functional safe or disk) | С++20
Petoron Quantum Standard (PQS)
PHASH | post-quantum XOF hashing algorithm | C++20
cross-platform (Java) file encryption and archiving tool
antigift is simple cross-platform, files & folders encryption tool
file/stream encryption/decryption/CRC based on PI compute algorithm
SHA-256 Algorithm Implementation in C
Mkpass - Command line Secure Password Generator
Command Line File Encrypter / Decrypter, Using AES256-CBC Cryptography
SLS Team Java Library
Multi hash crack suite