Caesar Cipher Encryption & Decryption Tool This project implements a classic Caesar Cipher algorithm in Python, allowing users to encrypt and decrypt messages using a simple letter shift. It features ...

The Caesar Cipher is not suitable for serious security purposes, as it is relatively easy to break. Non-alphabetic characters remain unchanged during encryption/decryption.

Explaining one of the simplest and historically well-known ciphers, the Caesar cipher, Holden establishes the key mathematical idea behind the cipher and discusses how to introduce flexibility and ...

Quantum-safe algorithms, high-profile cipher failures, and weaponized software-defined radios (SDRs) are converging to make secure modulation as strategic as antenna gain. Encrypted radio once lived ...