Counterfeit integrated circuits: A rising threat in the global semiconductor supply chain

U Guin, K Huang, D DiMase, JM Carulli… - Proceedings of the …, 2014 - ieeexplore.ieee.org
As the electronic component supply chain grows more complex due to globalization, with
parts coming from a diverse set of suppliers, counterfeit electronics have become a major …

HARPOON: An obfuscation-based SoC design methodology for hardware protection

RS Chakraborty, S Bhunia - IEEE Transactions on Computer …, 2009 - ieeexplore.ieee.org
Hardware intellectual-property (IP) cores have emerged as an integral part of modern
system-on-chip (SoC) designs. However, IP vendors are facing major challenges to protect …

Electronics supply chain integrity enabled by blockchain

X Xu, F Rahman, B Shakya, A Vassilev… - ACM Transactions on …, 2019 - dl.acm.org
Electronic systems are ubiquitous today, playing an irreplaceable role in our personal lives,
as well as in critical infrastructures such as power grids, satellite communications, and public …

Robust design-for-security architecture for enabling trust in IC manufacturing and test

U Guin, Z Zhou, A Singh - … on Very Large Scale Integration (VLSI …, 2018 - ieeexplore.ieee.org
Due to the prohibitive costs of semiconductor manufacturing, most system-on-chip design
companies outsource their production to offshore foundries. As most of these devices are …

Hardware protection and authentication through netlist level obfuscation

RS Chakraborty, S Bhunia - 2008 IEEE/ACM International …, 2008 - ieeexplore.ieee.org
Hardware intellectual property (IP) cores have emerged as an integral part of modern
system-on-chip (SoC) designs. However, IP vendors are facing major challenges to protect …

RTL hardware IP protection using key-based control and data flow obfuscation

RS Chakraborty, S Bhunia - 2010 23rd International …, 2010 - ieeexplore.ieee.org
Recent trends of hardware intellectual property (IP) piracy and reverse engineering pose
major business and security concerns to an IP-based system-on-chip (SoC) design flow. In …

Novel dynamic state-deflection method for gate-level design obfuscation

J Dofe, Q Yu - IEEE Transactions on Computer-Aided Design of …, 2017 - ieeexplore.ieee.org
The emerging security threats in the integrated circuit supply chain do not only challenge the
chip integrity, but also raise serious concerns on hardware intellectual property (IP) piracy …

FORTIS: a comprehensive solution for establishing forward trust for protecting IPs and ICs

U Guin, Q Shi, D Forte, MM Tehranipoor - ACM transactions on design …, 2016 - dl.acm.org
With the advent of globalization in the semiconductor industry, it is necessary to prevent
unauthorized usage of third-party IPs (3PIPs), cloning and unwanted modification of 3PIPs …

TAAL: Tampering attack on any key-based logic locked circuits

A Jain, Z Zhou, U Guin - ACM Transactions on Design Automation of …, 2021 - dl.acm.org
Due to the globalization of semiconductor manufacturing and test processes, the system-on-
a-chip (SoC) designers no longer design the complete SoC and manufacture chips on their …

Practical Implementation of robust state-space obfuscation for hardware IP protection

MM Rahman, S Bhunia - … on Very Large Scale Integration (VLSI …, 2023 - ieeexplore.ieee.org
Hardware obfuscation is a design transformation technique that transforms a design to
protect its confidentiality against untrusted parties. In particular, it aims at protecting …