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Cited by 468

The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.

Hardware Trojan: Threats and emerging solutions

Chakraborty, Rajat Subhra, Narasimhan, Seetharam, Bhunia, Swarup·2009·2009 IEEE International High Level Design Validation and Test Workshop

Abstract

Malicious modification of hardware during design or fabrication has emerged as a major security concern. Such tampering (also referred to as Hardware Trojan) causes an integrated circuit (IC) to have altered functional behavior, potentially with disastrous consequences in safety-critical applications. Conventional design-time verification and post-manufacturing testing cannot be readily extended to detect hardware Trojans due to their stealthy nature, inordinately large number of possible instances and large variety in structure and operating mode. In this paper, we analyze the threat posed by hardware Trojans and the methods of deterring them. We present a Trojan taxonomy, models of Trojan operations and a review of the state-of-the-art Trojan prevention and detection techniques. Next, we discuss the major challenges associated with this security concern and future research needs to address them.

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Metadata

Authors
Chakraborty, R. S., Narasimhan, S., & Bhunia, S.
Venue
2009 IEEE International High Level Design Validation and Test Workshop
Publisher
IEEE
Published
2009-11
Pages
166-171
ISSN
1552-6674 (ISSN-L)
OpenAlex
W2120912790
Cited by
468
References
23
FWCI
5.02
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: Hardware Trojan: Threats and emerging solutions. https://app.cochat.ai/papers/10.1109/hldvt.2009.5340158
The paper
Chakraborty, R. S., Narasimhan, S., & Bhunia, S. (2009). Hardware Trojan: Threats and emerging solutions. 2009 IEEE International High Level Design Validation and Test Workshop. https://doi.org/10.1109/hldvt.2009.5340158

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