category: Security

category: IoT, Security & Automotive

Hardware Encryption: Ultra-compact Active Interconnect Based on FeFET
By Technical Paper Link - 02 May, 2022 - Comments: 0

New technical paper "Hardware functional obfuscation with ferroelectric active interconnects" from researchers at Penn State, Rochester Institute of Technology, GlobalFoundries Fab1, North Dakota State University. Abstract "Existing circuit camouflaging techniques to prevent reverse engineering increase circuit-complexity with significant area, energy, and delay penalty. In this paper, we... » read more

Hardware-Supported Patching of Security Bugs in Hardware IP Blocks
By Technical Paper Link - 22 Apr, 2022 - Comments: 0

New research paper from Duke University, University of Calgary, NYU & Intel. Abstract: "To satisfy various design requirements and application needs, designers integrate multiple Intellectual Property blocks (IPs) to produce a system-on-chip (SoC). For improved survivability, designers should be able to patch the SoC to mitigate potential security issues arising from hardware IPs; for incre... » read more

Real-time instruction-level verification of remote IoT/CPS devices via side channels
By Technical Paper Link - 19 Apr, 2022 - Comments: 0

Abstract "In recent years, with the rise of IoT technology, wireless Cyber-Physical Systems (CPS) have become widely deployed in critical infrastructure, including power generation, military systems, and autonomous and unmanned vehicles. The introduction of network connectivity for data transfer, cloud support, etc., into CPS, can lead to malware injection. Meanwhile, outsourcing of advanced t... » read more

Reusing Verification Assertions as Security Checkers for Hardware Trojan Detection
By Technical Paper Link - 19 Apr, 2022 - Comments: 0

Abstract "Globalization in the semiconductor industry enables fabless design houses to reduce their costs, save time, and make use of newer technologies. However, the offshoring of Integrated Circuit (IC) fabrication has negative sides, including threats such as Hardware Trojans (HTs) - a type of malicious logic that is not trivial to detect. One aspect of IC design that is not affected by g... » read more

Performance Implications for Multi-Core RISC-V Systems with Dedicated Security Hardware
By Technical Paper Link - 18 Apr, 2022 - Comments: 0

Abstract "The RISC-V instruction set architecture (ISA) is a promising open-source architecture supporting the Open Era of Computing. As RISC-V matures, consumers, industry leaders, and nation states are looking at the potential benefits RISC-V offers –especially for secure systems which may require privileged architecture implementations, physical memory protection (PMP), or trusted executi... » read more

Hardware Countermeasures Benchmarking against Fault Attacks
By Technical Paper Link - 18 Apr, 2022 - Comments: 0

Abstract "The development of differential fault analysis (DFA) techniques and mechanisms to inject faults into cryptographic circuits brings with it the need to use protection mechanisms that guarantee the expected level of security. The AES cipher, as a standard, has been the target of numerous DFA techniques, where its security has been compromised through different formulations and types of... » read more

Quantum Machine Learning: Security Threats & Lines Of Defense
By Technical Paper Link - 12 Apr, 2022 - Comments: 0

New research paper from Pennsylvania State University explores quantum machine learning (QML) and its use in hardware security. Find the technical paper here. April 2022. Satwik Kundu and Swaroop Ghosh. 2022. Security Aspects of Quantum Machine Learning: Opportunities, Threats and Defenses (Invited). In Proceedings of the Great Lakes Symposium on VLSI 2022 (GLSVLSI ’22), June 6–8,... » read more

A novel technique for random number generation using CMOS image sensor
By Technical Paper Link - 04 Apr, 2022 - Comments: 0

Academic paper from Thamirabharani Engineering College, India. Abstract "Random Number Generators (RNGs) have been used in several traditional fields such as simulation, gaming, cryptography, etc. Random numbers are used in cryptography to generate passwords. The strength of a password depends not just on its length and complexity but mainly on its unpredictability. Strong passwords lower t... » read more

A novel multimodal hand database for biometric authentication
By Technical Paper Link - 30 Mar, 2022 - Comments: 0

Abstract "Biometric authentication is one of the most exciting areas in the era of security. Biometric authentication ideally refers to the process of identifying or verifying the user through physiological and behavioral measurements using security processes. Multimodal biometrics are preferred over unimodal biometrics due to the defensive nature of multimodal biometrics. This research intr... » read more

Fuzz, Penetration, and AI Testing for SoC Security Verification: Challenges and Solutions
By Technical Paper Link - 28 Mar, 2022 - Comments: 0

Abstract "The ever-increasing usage and application of system-on-chips (SoCs) has resulted in the tremendous modernization of these architectures. For a modern SoC design, with the inclusion of numerous complex and heterogeneous intellectual properties (IPs),and its privacy-preserving declaration, there exists a wide variety of highly sensitive assets. These assets must be protected from any u... » read more

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