This project implements a robust encryption framework that combines multiple ciphers to enhance data security. The combination includes the Hill Cipher, Playfair Cipher, Polygram Substitution Cipher, and Cipher Block Chaining (CBC).
- Hill Cipher: A classical symmetric-key algorithm for encryption.
- Playfair Cipher: A digraph substitution cipher for encrypting pairs of letters.
- Polygram Substitution Cipher: A substitution cipher that replaces predefined polygrams with corresponding ciphertext.
- Cipher Block Chaining (CBC): A mode of operation that adds a layer of chaining to enhance security.
- Python 3.x
- NumPy library (install using
pip install numpy)
-
Clone the repository:
git clone git@github.com:leonTech254/EnigmaShield.git