Historical Ciphers

                                                                                           The Hidden World of Ciphers Imagine you are a Roman general, sending secret battle plans across enemy territory.  How do you ensure your message stays safe?  ciphers. For centuries, civilizations have used encryption to protect their secrets, from simple letter shifts to complex mechanical machines. But how did these historical ciphers evolve, and what can they teach us about modern cryptography? Let’s take a journey through the history of secret codes! The Ancient Art of Encryption Caesar Cipher ( Rome’s Secret Weapon) The Caesar cipher , one of the earliest encryption techniques, was used by Julius Caesar to protect military communications. It works by shiftin...