Paper ID: 2306.08116

CipherSniffer: Classifying Cipher Types

Brendan Artley, Greg Mehdiyev

Ciphers are a powerful tool for encrypting communication. There are many different cipher types, which makes it computationally expensive to solve a cipher using brute force. In this paper, we frame the decryption task as a classification problem. We first create a dataset of transpositions, substitutions, text reversals, word reversals, sentence shifts, and unencrypted text. Then, we evaluate the performance of various tokenizer-model combinations on this task.

Submitted: Jun 13, 2023