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Hardware Obfuscation Methods for Hardware Trojan Prevention and Detection
2017The globalized semiconductor supply chain make integrated circuits (ICs) potentially suffer from diverse security threats. Among different hardware attacks, Trojan horse insertion has emerged as a major security concern. To mitigate the hardware Trojan insertion happened in the late stage of IC supply chain, researchers recognize that hardware ...
Qiaoyan Yu +3 more
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Hardware assisted control flow obfuscation for embedded processors
Proceedings of the 2004 international conference on Compilers, architecture, and synthesis for embedded systems, 2004With more applications being deployed on embedded platforms, software protection becomes increasingly important. This problem is crucial on embedded systems like financial transaction terminals, pay-TV access-control decoders, where adversaries may easily gain full physical accesses to the systems and critical algorithms must be protected from being ...
Xiaotong Zhuang +3 more
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A Unified Methodology for Hardware Obfuscation and IP Watermarking
2019Hardware security is a matter of increasing importance in the modern world. With increasing threats of piracy and theft, it is needed to devise methodologies to mitigate these concerns. Obfuscating the design netlist is a popular method to achieve this to a significant extent.
Saurabh Gangurde, Binod Kumar 0001
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Hardware Obfuscation: Techniques and Open Challenges
2017While hardware obfuscation has been used in industry for many years, very few scientific papers discuss layout-level obfuscation. The main aim of this paper is to start a discussion about hardware obfuscation in the academic community and point out open research problems. In particular, we introduce a very flexible layout-level obfuscation tool that we
Georg T. Becker +2 more
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A General and Efficient Obfuscation for Programs with Tamper-Proof Hardware
2011Obfuscating programs is a fascinating area of cryptography. The known general method of obfuscating programs with tamperproof hardware is to first transform a program P to the corresponding ensemble of circuits and then apply the known obfuscation for circuits, e.g. the one by Goyal et al. in TCC'10, to obfuscate some circuit in the ensemble.
Ning Ding 0001, Dawu Gu
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Titan: Security Analysis of Large-Scale Hardware Obfuscation Using Graph Neural Networks
IEEE Transactions on Information Forensics and Security, 2023Likhitha Mankali +2 more
exaly
LeGO: A Learning-Guided Obfuscation Framework for Hardware IP Protection
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2022Abdulrahman Alaql +2 more
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Hardware Obfuscation for IP Protection of DSP Applications
Journal of Electronic Testing, 2022Naveenkumar R +3 more
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Evaluation of Hardware Obfuscation Techniques using Obfuscation Tool oLLVM
IEEJ Transactions on Industry Applications, 2019Yuumi Matsuoka +2 more
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