Code (cryptography)
= Code (cryptography)
{wiki=Code_(cryptography)}
In the context of cryptography, "code" refers to a method of transforming information in such a way that only authorized parties can understand the original message. Codes are used to conceal the meaning of a message by substituting parts of the message (like words or phrases) with other words, phrases, or symbols. \#\#\# Key Features of Codes in Cryptography: 1. **Substitution**: A code replaces words or phrases with predetermined codewords.