Cryptology in Today’s World SOURASHTRA COLLEGE CRYPTOGRAPHY BY L.S.KARNAN II YEAR B.Sc., Mathematics Cryptography is the Study of art and science of keeping messages secure.…
Cryptography * History – Of Cryptography Pen and Paper Cryptography 2000 B.C. – 1750 AD Examples: Caesar Vigenère Mechanical cipher machines 1750- 1950 Confederate Army’s…