cmsc443

y

Ciphers - Spring 2000

Spring 2000 443 Cipher 1- simple substitution - easy version

Spring 2000 443 Cipher 1a- simple substitution - harder version

Spring 443 Cipher 2 - columnar transposition - easy version

Spring 443 Cipher 2a - columnar transposition - hard version

Spring 443 Cipher 3a - Vigenere cipher -easy version

Spring 443 Cipher 3 - Vigenere cipher - hard version

Spring 443 Cipher 4 - Homophonic Cipher - easy version

Spring 443 Cipher 4 - Homophonic Cipher - hard version

Spring 443 Cipher 5 - RSA Cipher - easy version

Spring 443 Cipher 5 - RSA Cipher - hard version

Spring 443 Cipher 6 - ElGamal Cipher - hard version

Spring 443 Cipher 6 - ElGamal Cipher - easy version

first solvers spring 2000