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cs.CR2025
No TPU Left Behind: Retrofitting Side-Channel Protection into Edge TPUs
Ashley Kurian, Anuj Dubey, Modini Ayyagari +1
Side-channel attacks can recover neural network parameters from physical signals, even on commercial edge accelerators. Existing defenses require changes to hardware, instruction s…
cs.CR2021
Guarding Machine Learning Hardware Against Physical Side-Channel Attacks
Anuj Dubey, Rosario Cammarota, Vikram Suresh +1
Machine learning (ML) models can be trade secrets due to their development cost. Hence, they need protection against malicious forms of reverse engineering (e.g., in IP piracy). Wi…