This code sample demonstrates how the Rotary-based Caesar cipher works to provide very basic encryption. Note that this is not a secure method of encryption, and should only ever be used as an example ...

This is a simple Python script that implements the classic Caesar Cipher, one of the oldest and simplest encryption techniques. It allows users to encrypt or decrypt text messages using a specified ...

Introduction If you need to send a secret message to a friend, how could you prevent other people from reading it? One way is to encrypt the message—that is, use a secret code that only you and your ...

Cryptography is nearly as old as human language. Many civilizations felt the need to conceal their messages using more or less sophisticated encryption methods, as demonstrated by some documentary ...