The script implements the Hill cipher encryption algorithm in Python, where it reads a key matrix from a file (kX.txt), processes a plaintext file (pX.txt), and encrypts the text using matrix multiplication and modular arithmetic. The program then outputs the key matrix, formatted plaintext, and the resulting ciphertext.

An AES-algorithm based python User Interface that helps users to encrypt messages into ciphertexts and share them in the form of ciphertexts, that can be decrypted by the receiver using the same key on both sides. Using Tkinter and cryptography.fernet modules.