Highly secured arithmetic hiding based S-Box on AES-128 implementation

• Main Authors: Pammu, Ali Akbar, Chong, Kwen-Siong, Gwee, Bah Hwee
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2017
• Subjects: Side-Channel Attack; Arithmetic Hiding
• Online Access: https://hdl.handle.net/10356/83739; http://hdl.handle.net/10220/42766
• Institution: Nanyang Technological University

We propose an arithmetic hiding technique on Advanced Encryption Standard (AES) algorithm implementation to highly secure the algorithm against Side-Channel Attack (SCA). The arithmetic operations run parallel with Substitution-Box (S-Box) operation of the AES to hide the correlated leakage power di...