Results 61 to 70 of about 1,192 (212)

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

Triggered Hardware Trojan Detection in IP Cores for Ensuring Safety in Cyber Physical Systems

Chips
Cyber physical systems (CPSs) increasingly depend on complex hardware IP cores to perform critical functions. However, triggered hardware Trojans’ stealthy, malicious modifications activated under rare conditions pose significant threats to the safety ...
Mahfuzur Rahman Talukder, Md. Eftekhar Alam, Abu Monsur Mohammah Fahim, Fakir Sharif Hossain   +3 more
doaj   +1 more source

Delay‐Scheduled Adaptive Observer Control Strategy for Nonlinear Systems With Time‐Varying Delays

IET Control Theory &Applications, Volume 20, Issue 1, January/December 2026.
This paper proposes a delay‐scheduled adaptive observer controller for nonlinear systems with unknown time‐varying delays and bounded disturbances. By integrating an adaptive observer with an LMI‐based state‐feedback controller, the method ensures robust stability and H∞$H_\infty$ performance. Numerical simulations on delayed Lorenz and hyperchaotic Lü
Mohammad Ali Labbaf Khaniki, Elahe Moradi   +1 more
wiley   +1 more source

Hardware Trojan Detection Using Effective Property-Checking Method

, 2022
Hardware Trojans refer to additional logic maliciously implanted by attackers in integrated circuits (ICs). Because of the potential security threat of hardware Trojans, they have attracted extensive attention to security issues. As a formal verification
Lei Li, Yiqiang Zhao, Dongyan Zhao, Yidong Yuan, Jiaji He, Dejian Li, Qizhi Zhang   +6 more
core   +1 more source

Securing Machine‐Type Communications: A Survey on Privacy Threats and Countermeasures

IET Information Security, Volume 2026, Issue 1, 2026.
Machine‐type communication (MTC) is a fundamental enabler of the Internet of Things (IoT) and emerging 5G/6G networks, supporting massive deployments of heterogeneous and resource‐constrained devices. However, large‐scale data collection, persistent connectivity, and limited device capabilities introduce critical privacy challenges that are not ...
Amirhosein Imani, Alireza Keshavarz-Haddad, Peican Zhu   +2 more
wiley   +1 more source

Hardware Trojan Detection Using Unsupervised Deep Learning on Quantum Diamond Microscope Magnetic Field Images

, 2022
This paper presents a method for hardware trojan detection in integrated circuits. Unsupervised deep learning is used to classify wide field-of-view (4x4 mm$^2$), high spatial resolution magnetic field images taken using a Quantum Diamond Microscope (QDM)
Ashok, Maitreyi, Levine, Edlyn V., Levine, Edlyn, Turner, Matthew, Chandrakasan, Anantha P., Chandrakasan, Anantha P, Walsworth, Ronald, Turner, Matthew J., Walsworth, Ronald L.   +8 more
core   +1 more source

Hardware Trojans detection based on projection pursuit

Tongxin xuebao, 2013
A novel hardware Trojans detection technique using the side channel signals of chips was proposed.Based on the projection pursuit with absolute information divergence index,this technique could find out the data structure enables reflect high dimension ...
Peng ZHANG, Xin-cheng WANG, Qing ZHOU
doaj   +2 more sources

Security Challenges and Solutions in Self‐Driving Vehicles: A Comprehensive Review

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
This article presents a comprehensive review of cybersecurity challenges and solutions in self‐driving vehicles, focusing on threats across vehicular communication, sensors, artificial intelligence (AI) systems, and data privacy. It categorises attacks based on autonomous vehicle architecture layers and highlights advanced countermeasures such as AI ...
Yaw Opoku Mensah Sekyere, Priscilla Ajiboye Oyelandun, Francis Boafo Effah   +2 more
wiley   +1 more source

Cybersecurity Driven Quantum Digital Twin for Proactive Threat Reversal in Open RAN

IET Quantum Communication, Volume 7, Issue 1, January/December 2026.
This paper presents a novel cybersecurity‐driven quantum digital twin (CQDT) architecture for proactive defence in 6G Open RAN. By integrating quantum observables and reinforcement learning, the framework maintains high fidelity and suppresses entropy under adversarial CPTP noise. CQDT achieves real‐time adaptation with sub‐20 ms latency, meeting URLLC
Yassir Al‐Karawi, Raad S. Alhumaima, Hamed Al‐Raweshidy   +2 more
wiley   +1 more source

Trojan side-channels: lightweight hardware trojans through side-channel engineering

, 2009
. The general trend in semiconductor industry to separate de-sign from fabrication leads to potential threats from untrusted integrated circuit foundries.
Christof Paar, Kasper, M, Markus Kasper, Tim Güneysu, Lang Lin, Burleson, W, Guneysu, T, Wayne Burleson, Lin, L, Paar, C   +9 more
core   +1 more source