This Python application is the encrypting of an image X using image Y as a key to encrypt that image X, and then decrypting the encrypted image X using also image Y. The Encryption-Decryption ...

One of the cryptographic approaches is the Hill Cipher. A square key matrix must have an inverse modulo in the Hill Cipher algorithm. The unimodular matrix is one of the special matrices that has an ...

Building a simple image encryption tool with pixel manipulation might be a fascinating job! We can process images using Python and libraries such as PIL (Python Imaging Library). My code applies a ...