Cryptography concerns the securing of information, often during communication, by translating messages into cipher or code. Ciphering has always been considered vital for diplomatic and military secrecy—the Bible is replete with examples of ciphering, and many figures throughout history have written in ciphers, including Julius Caesar, Charlemagne, Mary Queen of Scots, and Louis XIV. What legal issues and controversies surround cryptography methods in the 21st century? Discuss