Side-Channel Attack-Resistant HMAC-SHA256 Accelerator With Boolean and Arithmetic Masking in Intel 4 CMOS https://sscs.ieee.org/wp-content/themes/movedo/images/empty/thumbnail.jpg 150 150 https://secure.gravatar.com/avatar/8fcdccb598784519a6037b6f80b02dee03caa773fc8d223c13bfce179d70f915?s=96&d=mm&r=g
Abstract:
This work describes a side-channel attack (SCA)-resistant hash-based message authentication code (HMAC) accelerator with secure hash algorithm 2 (SHA-2) using Boolean and arithmetic masking along with the first-reported ASIC implementation in Intel 4 CMOS with 10 M measured traces. Previously reported masked datapath suffers from high area/performance overheads (>100%) designs due to …