Distance similarity measure based profiling attacks against masked chips

• Published in: Electronics letters Vol. 58; no. 22; pp. 831 - 833
• Main Authors: Li, Dejian, Hu, Yi, Feng, Xi, Gao, Shunxian, Liu, Huizhi, Hu, Xiaobo
• Format: Journal Article
• Language: English
• Published: Stevenage John Wiley & Sons, Inc 01.10.2022; Wiley
• Subjects: Hypotheses; Recovery; Similarity; Similarity measures

The attack price of higher order side channel attacks (HOSCA) grows exponentially with the mask order. When the mask order is larger than 3, HOSCA can be inapplicable. In light of this, the distance similarity measure based profiling attack (DSMPA) is proposed. In DSMPA, the leakage property of mask...