The CEX Cryptographic library in C++

A Simple, Reliable and Efficient Encryption Tool

A C# port of the TripleSec encryption scheme created by Chris Coyne, Maxwell Krohn, and Filippo Valsorda

A tool for generating activation keys for maps update using the Twofish algorithm and VIN number.

256 bit encrypted file archive with any number of hidden volumes for plausible deniability.

Encrypted File System simulator.

Powerful Cryptography and Security Library for your application. Dozens of variations of cryptographic functions and hashing in a single library.

GTKCrypto allows you to easily encrypt, sign and compute hash of your data.

A modern, high-speed, easy-to-use object-oriented C++ cryptographic library, aims to simplify the steps of using, making cryptographic algorithms modular and unifying the interface, thus enhancing scalability and flexibility of use. 一个现代、高效、易用的面向对象 C++ 密码库，旨在简化使用步骤，同时使密码算法模块化并统一接口，从而提升可扩展性和使用的灵活性。

Twofish symmetric cipher in Ruby

Configurable implementation of the Twofish block cipher for AVR 8-bit microcontrollers (ATtiny, ATmega)

Simple .NET Core crypto library

python implementation of twofish for 128 bit

TwoFish implementation in python with vector tests.

dual, double, cascaded, chained symmetric encryption based on either GPG or OpenSSL

SecureTransmit专注于解决传输层数据的安全性问题，并提供全面的数据安全解决方案。不仅赋予用户将全字段加密的能力，还可以实现对特定字段的精细加密。此外，SecureTransmit还提供了对RSA和AES等加解密算法的无缝支持，从而确保您的数据在传输过程中得到最佳的保护，使其更加安全可靠。

cascade encryption using Serpent Twofish and AES for the browser and nodejs

Experimental crypto library for Arduino-like boards supporing Twofish and SHA256

Cryptography tool developed in shell to provides several functionalities

You can write data, generate keys, encrypt and decrypt data