cryptanalytical

There are 0 repository under cryptanalytical topic.

keirakaitlynn / MonoalphabeticSubstitutionCiphers
Program that encrypts plaintext and (attempts) to decrypt ciphertexts, encrypted via a mono-alphabetic substitution cipher. Replaces letters based on frequency / n-gram analysis. Tried to incorporate hill-climbing algorithm by measuring the fitness of resulting texts to find the best key.
frequency-analysis n-grams python monoalphabetic-cipher monoalphabetic substitution-cipher substitution symmetric-key-cryptography symmetric-encryption-algorithm symmetric encryption hill-climbing algorithms cryptography cipher decipher decryption cryptanalysis cryptanalytical
Language:Python 3
TrimA74 / INFO910-TP2
Implementation of time-memory tradeoff attack with rainbow-tables on hashing function (MD5)
cryptanalytical cryptography md5-hash md5crak rainbow-table
Language:C++

keirakaitlynn / MonoalphabeticSubstitutionCiphers