Not surprisingly, the National Cryptologic Museum is within the shadow of the National Security Agency headquarters. The museum explains and demonstrates how governments, businesses and individuals ...
A coding camp in Augusta is getting local kids excited about cybersecurity.
1. Introduction -- 2. From Julius Caesar to simple substitution -- 3. Polyalphabetic systems -- 4. Jigsaw ciphers -- 5. Two-letter ciphers -- 6. Codes -- 7. Ciphers for spies -- 8. Producing random ...