DNA-Based efficient evaluation of the S-boxes' resistance to differential cryptanalysis

摘要

This paper outlines the application of DNA computing in the information security field. In this paper, we describe a kind of parallel XOR function model based on DNA chip, hybridization, and enzyme-cut technology. Then we apply the model to the efficient evaluation of the S-boxes' resistance to differential cryptanalysis. From the application, we evaluate the output XOR value distribution statistics of S-boxes and estimate the security of DES.