CNX Software

ESP32-S3 gets post-quantum encryption with Aethyr Edge Node open-source firmware

Aethyr Research has released post-quantum encrypted IoT edge node firmware for ESP32-S3 targets that boots in 2.1 seconds and ...
IEEE

Image Cryptography Using Caesar Cipher on FPGA Board

Abstract: Protection of data from cyber attacks and illegal access involves the application of cryptographic methods. Using images to encrypt and hide information, visual cryptography presents a new ...
GitHub

This program is designed to make use of two different to crack a basic Caesar shift cipher.

Version 0.1: Included a Caesar Cipher shifter to create ciphertexts as well. Makes use of a dictionary library to make sure the ciphertext cracks to an existing word. Official version 1 will include a ...
GitHub

Python reimplementation of a DOS era cipher algorithm

recover.py: This script perfectly recreates the original encryption/decryption routine, including all four bugs (see bellow). Because CIPHER.COM is a pure XOR stream cipher, this script can be used to ...