tag: authentication

Research Bits: Apr. 14
By Jesse Allen - 14 Apr, 2026 - Comments: 0

Authentication for edge devices Researchers from the University of Hong Kong, Tsinghua University, and the Southern University of Science and Technology designed a privacy-preserving system for edge devices that combines physically unclonable functions and compute-in-memory. The Co-Located Authentication and Processing (CLAP) system integrates authentication and processing functions within ... » read more

Securing UALink: Introducing A UALinkSec Security Module
By Dana Neustadter - 05 Feb, 2026 - Comments: 0

By Dana Neustadter and Vincent van der Leest Over the next decade, artificial intelligence will dominate computing, driving profound changes in both hardware and software architectures. This transformation will reshape data center design and interconnect technologies, creating new opportunities for innovation. As AI workloads scale, the need for high-speed, low-latency communication between ... » read more

Systems-in-Package: Authenticated Partial Encryption Protocol For Secure Testing (U. of Florida)
By Technical Paper Link - 12 Nov, 2024 - Comments: 0

A new technical paper titled "GATE-SiP: Enabling Authenticated Encryption Testing in Systems-in-Package" was published by researchers at University of Florida and University of Central Florida. Abstract: "A heterogeneous integrated system in package (SIP) system integrates chiplets outsourced from different vendors into the same substrate for better performance. However, during post-integra... » read more

Authenticating Batteries Before Rapid And Fast Charging
By Infineon - 10 Aug, 2022 - Comments: 0

If asked, most consumers will complain about the battery life of their smartphone. In reality, this is more a charging issue since, with traditional charging solutions, even a couple of hours of charging can result in a minimal improvement in charge on some handsets. Smartphone manufacturers are differentiating their offering by providing fast or rapid charging solutions. However, this places t... » read more

Vehicle Security: Post-Quantum Security to the CAN Network
By Technical Paper Link - 09 Aug, 2022 - Comments: 0

This new technical paper titled "PUF-Based Post-Quantum CAN-FD Framework for Vehicular Security" is published by researchers at University of Tennessee. Abstract "The Controller Area Network (CAN) is a bus protocol widely used in Electronic control Units (ECUs) to communicate between various subsystems in vehicles. Insecure CAN networks can allow attackers to control information between vit... » read more

Probe assisted localized doping of aluminum into silicon substrates
By Technical Paper Link - 11 Oct, 2021 - Comments: 0

Abstract "This paper discusses the development of a rapid, large-scale integration of deterministic dopant placement technique for encoding information in physical structures at the nanoscale. The doped structures inherit identical and customizable radiofrequency (RF) electronic signature, which could be leveraged into an identification feature unique to the tag item. This will allow any manuf... » read more

Usability of Authenticity Checks for Hardware Security Tokens
By Technical Paper Link - 08 Sep, 2021 - Comments: 0

Abstract:  "The final responsibility to verify whether a newly purchased hardware security token (HST) is authentic and unmodified lies with the end user. However, recently reported attacks on such tokens suggest that users cannot take the security guarantees of their HSTs for granted, even despite widely deployed authenticity checks. We present the first comprehensive market review eva... » read more

Security At The Edge
By SE Staff - 29 Sep, 2020 - Comments: 0

Semiconductor Engineering sat down to discuss security at the edge with Steven Woo, vice president of enterprise solutions technology and distinguished inventor at Rambus, Kris Ardis, executive director at Maxim Integrated; and Steve Roddy, vice president of Arm's Products Learning Group. What follows are excerpts of that conversation. To view part one of this discussion, click here. Part two i... » read more

Determining What Really Needs To Be Secured In A Chip
By Ed Sperling - 20 Jan, 2020 - Comments: 0

Semiconductor Engineering sat down to discuss what's needed to secure hardware and why many previous approaches have been unsuccessful, with Warren Savage, research scientist in the Applied Research Laboratory for Intelligence and Security at the University of Maryland; Neeraj Paliwal, vice president and general manager of Rambus Security; Luis Ancajas, marketing director for IoT security softw... » read more

Bolstering Security For AI Applications
By Neeraj Paliwal - 14 Oct, 2019 - Comments: 0

Hardware accelerators that run sophisticated artificial intelligence (AI) and machine learning (ML) algorithms have become increasingly prevalent in data centers and endpoint devices. As such, protecting sensitive and lucrative data running on AI hardware from a range of threats is now a priority for many companies. Indeed, a determined attacker can either manipulate or steal training data, inf... » read more

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