'CÆSAR CIPHER'
SECRET CODE BREAKER:
A CRYPTANALYST'S HANDBOOK
JavaScript written by Jim Hannon

INPUT


OUTPUT


Above used with kind permission of the Robert Reynard,
author of "Secret Code Breaker"

(Original Website located at www.SECRETCODEBREAKER.com)

Comparitech Cryptography Page



Vigenere Cipher
le chiffre indéchiffrable

INPUT
KEY
CODING DIRECTION
OUTPUT


University of California, San Diego Vigenere Cipher Page

Discussion on repeated or compound ciphering using VIGENERE CIPHER

WikiPedia on Vigenere Cipher



Vigenere Square
Tabula recta