It turns out that the encryption it uses is just a few baby steps beyond a basic Caesar Cipher. A Caesar Cipher just shifts data by a numeric value. The value is the cipher key. For example ...

Caesar cipher is a very simple encryption method and is easily cracked if one studies the frequency of repeating letters. To improve the strength of the encryption method a more complex key could ...

At the heart of any cryptosystem is the key: a secret value an algorithm uses to encrypt or decrypt data. The Caesar cipher is a simple example. It works by mapping the existing alphabet to one ...

A simple method of encryption requires the use of a technique known as the Caesar cipher. The cipher works by giving a number value to a key. Each plaintext letter is replaced by a new letter ...