A Proof-of-Concept Implementation of a Glitch Hardware Trojan
Jordan Hamlett, Suman Bhunia, Peter Jamieson · 2025
This work presents the proof and design of an information leakage Hardware Trojan that we call a Glitch Hardware Trojan (GHT). In this work, we describe how a GHT can be created, how the leaked information can be recovered, and mitigation techniques to help protect against this type of attack. We provide power and area analysis to better understand GHTs, and test these metrics with a GHT added to an SPI hardware module that attacks via the chip select line