29 citations · 79 across the 45 of their papers we have counts for
7 papers · 2 filters
BARE-AI: Bit-Flip Attack Resilience in AI Hardware through Built-in Performance Monitors
Habibur Rahaman, Swastik Bhattacharya, Sanjay Das +2
Deep Neural Networks (DNNs) are integral to many safety critical systems, yet they remain highly vulnerable to bit-flip attacks (BFAs), where a few memory level perturbations can d…
CITADEL: CWE-Guided Insertion of Hardware Trojans via Analysis of DFG-Enabled LLMs
Jayanth Thangellamudi, Raghul Saravanan, Sudipta Paria +2
The increasing sophistication of Hardware Trojans (HTs) and system-level vulnerabilities poses significant risks to modern integrated circuits. However, constructing realistic HT s…
Security-Enhanced Seed-Based Weight Quantization for Large Language Models
Qiuyu Ren, Sudipta Paria, Aritra Dasgupta +1
Large language models (LLMs) incur substantial storage, memory-bandwidth and energy costs, motivating compact weight representations. Existing seed-based compression methods recons…
Lessons from the Hardware Hacking Competitions: Verification Techniques, Findings, and Insights
Sudipta Paria, Aritra Dasgupta, Raghul Saravanan +3
Hardware hacking competitions have emerged as practical platforms for evaluating security weaknesses in complex System-on-Chip (SoC) designs while promoting security-aware verifica…
(A)iSpy: Parasitic Trojans for Machine Learning Infrastructure
Habibur Rahaman, Qipan Xu, Zafaryab Haider +3
Modern machine learning (ML) pipelines depend heavily on third party libraries for graph compilation and hardware acceleration. While current practices audit data and model artifac…
An Automated Framework for Generating Stealthy Cell-Embedded Hardware Trojans
Raghul Saravanan, Sudipta Paria, Sai Manoj P D +1
Hardware Trojans (HTs) pose significant threats across the Integrated Circuit (IC) design lifecycle because they can be inserted by untrusted entities at different stages under the…
CIPHR: Cryptography Inspired IP Protection through Fine-Grain Hardware Redaction
Aritra Dasgupta, Sudipta Paria, Swarup Bhunia
Hardware intellectual property (IP) in the globalized integrated circuit (IC) supply chain is exposed to a wide range of confidentiality and integrity attacks by untrusted third-pa…