Side-channel attacks on HIGHT with reduced masked rounds suitable for the protection of multimedia computing system

被引：0

作者：

Lee, Yuseop ^{[1
,2
]}

Kim, Jongsung ^{[2
,3
]}

Hong, Seokhie ^{[1
,2
]}

机构：

[1] Korea Univ, Grad Sch Informat Management, Seoul 136075, South Korea

[2] Korea Univ, CIST, Seoul 136075, South Korea

[3] Kyungnam Univ, Dept E Business, Chang Won, South Korea

来源：

MULTIMEDIA TOOLS AND APPLICATIONS | 2012年 / 56卷 / 02期

关键词：

Side-channel attacks; HIGHT; Impossible collision; CRYPTANALYSIS;

D O I：

10.1007/s11042-010-0590-3

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

At CHES 2007, Biryukov and Knovratovich introduced a concept of side-channel attacks based on impossible collisions, and applied it to AES with reduced masked rounds. In this paper, we propose side-channel attacks on HIGHT (HIGh security and light weigHT) with the first 11, 12, 13 reduced masked rounds using impossible collision. Our best attacks on HIGHT with the first 11, 12 and 13 reduced masked rounds need 2(17), 2(32) and 2(40) chosen plaintexts and 2(23.6), 2(56.6) and 2(80.6) curve comparisons, respectively. They are the first known side-channel attacks on HIGHT with reduced masked rounds.

引用

页码：267 / 280

页数：14