Results 91 to 100 of about 1,852 (218)

Hardware Trojans mitigation in MPSoCs

, 2019
Multiprocessor System-on-Chip (MPSoC) has become necessary due to the billions of transistors available to the designer, the need for fast design turnaround times, and the power wall. Thus, present embedded systems are designed with MPSoCs, and one possible way MPSoCs can be realized is through Pipelined MPSoC (PMPSoC) architectures, which are used in ...
openaire   +3 more sources

Circuits as Graphs: A Review of Graph Learning for Secure and Trustworthy Hardware

IEEE Access
Modern Integrated Circuits (ICs) are highly interconnected, making graph representation a natural foundation for hardware security analysis. In recent years, graph-based approaches have gained significant traction in addressing a wide range of hardware ...
Afjal Hossan Sarower, Soheil Salehi, Rozhin Yasaei   +2 more
doaj   +1 more source

Malicious Key Emission via Hardware Trojan Against Encryption System

, 2012
International audienceIn this work, we propose a hardware Trojan within a given encryption platform. This malicious hardware aims at leaking the secret key used for encryption without perturbing the system so that the user does not notice it.
Hely, David, Maurin, Augagneur, Jérémy, Dubeuf, Yves, Clauzel   +3 more
core  

TAMIS: Golden-Model-Free EM Trojan Detection via Temperature-Aware Multi-Instance Segmentation and Clustering

IEEE Access
We present a Golden-Model-free framework for hardware Trojan (HT) detection that treats temperature not as noise to remove but as physical context that organizes electromagnetic (EM) variability.
Daehyeon Lee, Junghee Lee, Younggiu Jung, Janghyuk Kauh   +3 more
doaj   +1 more source

Hardware Trojan detection using exhaustive testing of k-bit subspaces

, 2015
Post-silicon hardware Trojan detection is challenging because the attacker only needs to implement one of many possible design modifications, while the verification effort must guarantee the absence of all imaginable malicious circuitry.
Cheng, Kwang Ting, Kulkarni, Shrikant, Lesperance, Nicole   +2 more
core   +1 more source

HT-PGFV: Security-Aware Hardware Trojan Security Property Generation and Formal Security Verification Scheme

Property-driven hardware verification provides a promising way to uncover design vulnerabilities. However, developing security properties that check for highly concealed security vulnerabilities remains a significant challenge.
Wei Hu, Jiale Li, Jiaqi Yan, Zishuai Hao, Baolong Liu, Maoyuan Qin   +5 more
core   +1 more source

Hardware Trojan detection based on the side-channel signal analysis

, 2014
With the globalization of integrated circuit design and fabrication process, the main concerned issue is that a malicious logic component which can be intentionally embedded into circuit during the manufacturing and fabrication processes.
Lee, Liang Yuan
core  

Hardware Trojan Detection in Open-Source Hardware Designs Using Machine Learning

IEEE Access
The globalization of the hardware supply chain reduces costs but increases security challenges with the potential insertion of hardware trojans by third parties.
Victor Takashi Hayashi, Wilson Vicente Ruggiero   +1 more
doaj   +1 more source

Leveraging Neural Trojan Side-Channels for Output Exfiltration

Neural networks have become pivotal in advancing applications across various domains, including healthcare, finance, surveillance, and autonomous systems. To achieve low latency and high efficiency, field-programmable gate arrays (FPGAs) are increasingly
Vincent Meyers, Mehdi Tahoori, Dennis Gnad, Michael Hefenbrock   +3 more
core   +1 more source

A neural network framework based on ConvNeXt for side-channel hardware Trojan detection

ETRI Journal
Researchers in the field of hardware security have been dedicated to the study of hardware Trojan detection. Among the various approaches, side-channel detection methods are widely used because of their high detection accuracy and fewer constraints ...
Yuchan Gao, Jing Su, Jia Li, Shenglong Wang, Chao Li   +4 more
doaj   +1 more source