67 citations · 88 across the 8 of their papers we have counts for
9 papers
SALSy: Security-Aware Layout Synthesis
Mohammad Eslami, Tiago Perez, Samuel Pagliarini
Integrated Circuits (ICs) are the target of diverse attacks during their lifetime. Fabrication-time attacks, such as the insertion of Hardware Trojans, can give an adversary access…
Impact of Orientation on the Bias of SRAM-Based PUFs
Zain Ul Abideen, Rui Wang, Tiago Diadami Perez +2
This paper investigates the impact of memory orientation on the bias pattern of SRAM-based PUFs. We designed and fabricated a 65nm CMOS chip that contains eleven SRAM macros that e…
A Pragmatic Methodology for Blind Hardware Trojan Insertion in Finalized Layouts
Alexander Hepp, Tiago Perez, Samuel Pagliarini +1
A potential vulnerability for integrated circuits (ICs) is the insertion of hardware trojans (HTs) during manufacturing. Understanding the practicability of such an attack can lead…
A Security-aware and LUT-based CAD Flow for the Physical Synthesis of eASICs
Zain UlAbideen, Tiago Diadami Perez, Mayler Martins +1
Numerous threats are associated with the globalized integrated circuit (IC) supply chain, such as piracy, reverse engineering, overproduction, and malicious logic insertion. Many o…
G-GPU: A Fully-Automated Generator of GPU-like ASIC Accelerators
Tiago Diadami Perez, Márcio M. Gonçalves, José Rodrigo Azambuja +3
Modern Systems on Chip (SoC), almost as a rule, require accelerators for achieving energy efficiency and high performance for specific tasks that are not necessarily well suited fo…
Hardware Trojan Insertion in Finalized Layouts: From Methodology to a Silicon Demonstration
Tiago Perez, Samuel Pagliarini
Owning a high-end semiconductor foundry is a luxury very few companies can afford. Thus, fabless design companies outsource integrated circuit fabrication to third parties. Within…
From FPGAs to Obfuscated eASICs: Design and Security Trade-offs
Zain Ul Abideen, Tiago Diadami Perez, Samuel Pagliarini
Threats associated with the untrusted fabrication of integrated circuits (ICs) are numerous: piracy, overproduction, reverse engineering, hardware trojans, etc. The use of reconfig…
Side-Channel Trojan Insertion -- a Practical Foundry-Side Attack via ECO
Tiago Perez, Malik Imran, Pablo Vaz +1
Design companies often outsource their integrated circuit (IC) fabrication to third parties where ICs are susceptible to malicious acts such as the insertion of a side-channel hard…
A Survey on Split Manufacturing: Attacks, Defenses, and Challenges
Tiago D. Perez, Samuel Pagliarini
In today's integrated circuit (IC) ecosystem, owning a foundry is not economically viable, and therefore most IC design houses are now working under a fabless business model. In or…