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Scan Chain Based Attacks and Countermeasures: A Survey

文献类型：期刊论文

作者Li, Xiaowei2,3; Li, Wenjie2,3; Ye, Jing2,3; Li, Huawei1,2,3; Hu, Yu2,3
刊名IEEE ACCESS
出版日期2019
卷号7页码:85055-85065
关键词Scan chain based attacks test mode mode switch signature secure scan chain secret key physical unclonable function
ISSN号2169-3536
DOI10.1109/ACCESS.2019.2925237
英文摘要Scan chains increase the testability but decrease security. Attackers may use scan chains to launch attacks to obtain sensitive information, which poses serious security threats. The scan chain-based attacks contain two steps: 1) scan data obtaining, including mode switching obtaining method and test mode only obtaining method, and 2) scan data analysis, including data mapping analysis method and signature analysis method. To prevent these attacks, various secure scan designs have been proposed. These designs are summarized into two categories: scan chain modification and scan input/output restriction. This paper gives a survey of the scan chain-based attacks and countermeasures. The secure scan designs are summarized and compared from the aspects of security, testability, test time, and hardware overhead.
资助项目National Natural Science Foundation of China (NSFC)[61532017] ; National Natural Science Foundation of China (NSFC)[61704174] ; National Natural Science Foundation of China (NSFC)[61432017] ; National Natural Science Foundation of China (NSFC)[61521092]
WOS研究方向Computer Science ; Engineering ; Telecommunications
语种英语
WOS记录号WOS:000475880500001
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
源URL[http://119.78.100.204/handle/2XEOYT63/4495]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Ye, Jing
作者单位1.Peng Cheng Lab, Shenzhen 518052, Peoples R China
2.Chinese Acad Sci, State Key Lab Comp Architecture, Inst Comp Technol, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Li, Xiaowei,Li, Wenjie,Ye, Jing,et al. Scan Chain Based Attacks and Countermeasures: A Survey[J]. IEEE ACCESS,2019,7:85055-85065.
APA Li, Xiaowei,Li, Wenjie,Ye, Jing,Li, Huawei,&Hu, Yu.(2019).Scan Chain Based Attacks and Countermeasures: A Survey.IEEE ACCESS,7,85055-85065.
MLA Li, Xiaowei,et al."Scan Chain Based Attacks and Countermeasures: A Survey".IEEE ACCESS 7(2019):85055-85065.

入库方式： OAI收割

来源：计算技术研究所

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