Local Search Trajectories over S-box space

A local search method is developed and applied to create trajectories over S-box spaces in this work. These show a strong linear correlation between confusion coefficient variance, transparency order, modified revised order under the Hamming weight model. When variance values increase, of beta zero, zero decrease, reflecting same theoretical resistance against side-channel attacks by power consumption. From best our knowledge, it first time that Local Search are used discover relations cryptography properties. The experimental results comparisons provide evidence capabilities proposal handle problems.