category: Security

category: IoT, Security & Automotive

HW-Enabled Security Techniques To Improve Platform Security And Data Protection For Cloud Data Centers And Edge Computing (NIST)
By Technical Paper Link - 06 Dec, 2022 - Comments: 0

A technical paper titled "Hardware-Enabled Security: Enabling a Layered Approach to Platform Security for Cloud and Edge Computing Use Cases" was published by NIST, Intel, AMD, Arm, IBM, Cisco and Scarfone Cybersecurity. Abstract: "In today’s cloud data centers and edge computing, attack surfaces have shifted and, in some cases, significantly increased. At the same time, hacking has becom... » read more

Hardware Trojans Target Coherence Systems in Chiplets (Texas A&M / NYU)
By Technical Paper Link - 01 Dec, 2022 - Comments: 0

A technical paper titled "Hardware Trojan Threats to Cache Coherence in Modern 2.5D Chiplet Systems" was published by researchers at Texas A&M University and NYU. Abstract: "As industry moves toward chiplet-based designs, the insertion of hardware Trojans poses a significant threat to the security of these systems. These systems rely heavily on cache coherence for coherent data communic... » read more

HW Security: Fingerprints Of Digital Circuits Using Electromagnetic Side-Channel Sensing & Simulations (Georgia Tech)
By Technical Paper Link - 01 Dec, 2022 - Comments: 0

A technical paper titled "Circuit Activity Fingerprinting Using Electromagnetic Side-Channel Sensing and Digital Circuit Simulations" was published by researchers at Georgia Tech. The work "introduces a novel circuit identification method based on “fingerprints” of periodic circuit activity that does not rely on any circuit-specific reference measurements. We capture these “fingerprint... » read more

Capability Hardware Enhanced RISC Instructions (CHERI) For Verification, With Better Memory Safety (Oxford)
By Technical Paper Link - 30 Nov, 2022 - Comments: 0

A technical paper titled "A Formal CHERI-C Semantics for Verification" was published by researchers at University of Oxford. Abstract: "CHERI-C extends the C programming language by adding hardware capabilities, ensuring a certain degree of memory safety while remaining efficient. Capabilities can also be employed for higher-level security measures, such as software compartmentalization, ... » read more

EV Charging Cybersecurity Challenges (Sandia National Labs)
By Technical Paper Link - 23 Nov, 2022 - Comments: 0

A technical paper titled "Review of Electric Vehicle Charger Cybersecurity Vulnerabilities, Potential Impacts, and Defenses" was published by researchers at Sandia National Laboratories. Abstract: "Worldwide growth in electric vehicle use is prompting new installations of private and public electric vehicle supply equipment (EVSE). EVSE devices support the electrification of the transportat... » read more

Rowhammer: Recent Developments & Future Directions (ETH Zurich)
By Technical Paper Link - 20 Nov, 2022 - Comments: 0

A new technical paper titled "Fundamentally Understanding and Solving RowHammer" was published by researchers at ETH Zurich. Abstract: "We provide an overview of recent developments and future directions in the RowHammer vulnerability that plagues modern DRAM (Dynamic Random Memory Access) chips, which are used in almost all computing systems as main memory. RowHammer is the phenomenon i... » read more

Semiconductor Manufacturing: Tradeoffs Between Performance, Energy Consumption & Cybersecurity Controls
By Technical Paper Link - 08 Nov, 2022 - Comments: 0

A new research paper titled "Simulating Energy and Security Interactions in Semiconductor Manufacturing: Insights from the Intel Minifab Model" was published by researchers at Idaho National Laboratory, University of Texas at Austin, University of Texas at San Antonio and George Mason University. Abstract: "Semiconductor manufacturing is a highly complex. Fabrication plants must deal with r... » read more

Side-Channel Secure Translation Lookaside Buffer Architecture
By Technical Paper Link - 28 Oct, 2022 - Comments: 0

A new technical paper titled "Risky Translations: Securing TLBs against Timing Side Channels" was posted by researchers at Ruhr University Bochum (Germany) and Cyber-Physical Systems of the German Research Center for Artificial Intelligence (DFKI). Abstract: "Microarchitectural side-channel vulnerabilities in modern processors are known to be a powerful attack vector that can be utilized to... » read more

Hardware Trojan Inserted Inside A RISC-V Based Automotive Telematics Control Unit
By Technical Paper Link - 21 Oct, 2022 - Comments: 0

A new technical paper titled "On the Feasibility of Remotely Triggered Automotive Hardware Trojans" was written by researchers at Georgia Tech. "In this paper, we discuss how Hardware Trojans can act as the physical access intermediates to allow the remote triggering of malicious payloads embedded in ECUs, through seemingly benign wireless communication. We demonstrate a proof of concept ECU... » read more

Locking-Based Design-For-Security Methodology To Prevent Piracy of RF transceiver ICs
By Technical Paper Link - 18 Oct, 2022 - Comments: 0

A new technical paper titled "Anti-Piracy Design of RF Transceivers" was published by researchers at Sorbonne Universite (France). Abstract: "We present a locking-based design-for-security methodology to prevent piracy of RF transceiver integrated circuits. The solution is called SyncLock as it locks the synchronization of the transmitter with the receiver. If a key other than the secret ... » read more

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