Documents Lecture 3 Overview

Lecture 3 Overview Ciphers The intent of cryptography is to provide secrecy to messages and data Substitutions ‘hide’ letters of plaintext Transposition scramble adjacent…

Documents Lecture 3 Overview. Ciphers The intent of cryptography is to provide secrecy to messages and data...

Lecture 3 Overview Ciphers The intent of cryptography is to provide secrecy to messages and data Substitutions ‘hide’ letters of plaintext Transposition scramble adjacent…