Correlation power analysis attack of AES on FPGA using customized communication protocol
N. Nalla Anandakumar, S. Dillibabu · 2012
Correlation power analysis (CPA) is the most popular and powerful type of power analysis attacks against cryptographic modules. An attacker exploits the correlation between the power consumed by the device and the data generated during computation. In this paper, we present a correlation power analysis attack carried out on AES encryption algorithm implemented on a Xilinx FPGA on SASEBO (Side-channel Attack Standard Evaluation Board) using customized communication interface protocol and we also optimize number of power traces in CPA Attacks on FPGA as compared to other related works.