caesar-cipher-tool/ │ ├── main.py # Entry point — interactive CLI menu │ ├── modules/ │ ├── __init__.py │ ├── cipher.py # Core encrypt/decrypt logic │ ├── cracker.py # Brute force & frequency analysis ...
Encrypt and decrypt messages with any shift (1–25) Brute-force crack an unknown Caesar-encrypted ciphertext Frequency analysis chart comparing ciphertext vs. English letter distribution Since there ...
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 ...