Implementation of Power Analysis Attack using SASEBO-W

Side Channel Attacks exploit information that leaks from a cryptographic device. Power Analysis is a kind of side channel attack which reveals the key of cryptographic device by analyzing its power consumption. Power analysis attack causes serious threat to the security of cryptographic devices. Differential Power Analysis Attack is most widely used against embedded devices but suffers from few defects. In this paper, SASEBO-W is used for implementing power analysis attack. The correlation power attack is used to recover secret key based on power consumption of the device. Keywords—Side Channel Attack, Power Analysis Attack, Differential Power Analysis, Correlation Power Analysis.