differential fault analysis on sms4 using a single fault

ISCAS OpenIR

	differential fault analysis on sms4 using a single fault
	Li Ruilin; Sun Bing; Li Chao; You Jianxiong
	2011
发表期刊	Information Processing Letters
ISSN	200190
卷号	111 期号:4 页码:156-163
摘要	Differential Fault Analysis (DFA) attack is a powerful cryptanalytic technique that could be used to retrieve the secret key by exploiting computational errors in the encryption (decryption) procedure. In this paper, we propose a new DFA attack on SMS4 using a single fault. We show that if a random byte fault is induced into either the second, third, or fourth word register at the input of the 28-th round, the 128-bit key could be recovered with an exhaustive search of 22.11 bits on average. The proposed attack makes use of the characteristic of the cipher's structure and its round function. Furthermore, it can be tailored to any block cipher employing a similar structure and an SPN-style round function as that of SMS4. © 2010 Elsevier B.V. All rights reserved.
收录类别	ei
部门归属	(1) Department of Mathematics and System Science, Science College, National University of Defense Technology, Changsha 410073, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, Beijing 100190, China
语种	英语
WOS记录号	WOS:000287057000002
引用统计	被引频次：16[WOS] [WOS记录] [WOS相关记录]
内容类型	期刊论文
URI标识	http://ir.iscas.ac.cn/handle/311060/14045
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Li Ruilin,Sun Bing,Li Chao,et al. differential fault analysis on sms4 using a single fault[J]. Information Processing Letters,2011,111(4):156-163.
APA	Li Ruilin,Sun Bing,Li Chao,&You Jianxiong.(2011).differential fault analysis on sms4 using a single fault.Information Processing Letters,111(4),156-163.
MLA	Li Ruilin,et al."differential fault analysis on sms4 using a single fault".Information Processing Letters 111.4(2011):156-163.

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