SIDE CHANNEL ATTACK TOLERANCE EVALUATION DEVICE, METHOD AND PROGRAM

摘要

A side channel attack tolerance evaluation device, which evaluates a tolerance against a side channel attack carried out by using the side channel information leaking from an encryption device, is provided with a side channel information measurement means that measures side channel information produced from the encryption device of an evaluation subject, a signal processing means that carries out signal processing for the side channel information acquired in the side channel information measurement means and then outputs side channel information subjected to the signal processing, and a side channel attack tolerance judging means that judges the propriety of a tolerance against the side channel attack of the encryption device of the evaluation subject by using the side channel information output and subjected to the signal processing in the signal processing means.