Cryptography code examples using libsodium and mbedtls C libraries and Python cryptography and PyNaCl modules

Cryptographic accumulator based on the strong RSA assumption, Python & Solidity

Merkle-tree in Python

Source code for 'Cryptography in Python Source Code' by Seth Nielson and Christopher K. Monson

A simple tool to encrypt & decrypt GAM secrets at runtime using your biometrics with unopass

PrivateBin CLI on python 3

Elliptic Curve Cryptography playground/toolkit written in pure Python

Elliptic Curve Cryptography playground/toolkit written in pure Python

Example codes for cryptographic exchange between several platforms (Java, PHP, C#, Javascript, NodeJs, node-forge, Python, Go and Dart)

👥 A Python post-quantum cryptography library

Python implementation of anonymous linkage using cryptographic linkage keys

Implementations of and how-tos regarding the RSA cryptosystem

Compare efficiency of steganographic processes LSB,DCT and DWT

Compare efficiency of steganographic processes LSB,DCT and DWT

Pure Python implementation of SHA2 (i.e., SHA224, SHA256, SHA384, and SHA512).

This project demonstrates how cryptographic protocols can be implemented for the case when an Arduino board and a PC communicate. Primitives implemented: AES, RSA and Diffie–Hellman key exchange.

simple git encryption