Countermeasures Against Physical Attacks in FPGAs

Abstract : This chapter presents a set of countermeasures against physical attacks specifically dedicated to FPGA. Countermeasures as masking, hiding, are first discussed. Then we give a set of information and an overview on different logic style designed to be robust against SCA. The main objective herein is to compare these techniques and show that they can be suitable and implementable for FPGA components. A comparison of different logic style will conclude this chapter.