12 citations · 20 across the 13 of their papers we have counts for
3 papers · 1 filter
BDFA: A Blind Data Adversarial Bit-flip Attack on Deep Neural Networks
Behnam Ghavami, Mani Sadati, Mohammad Shahidzadeh +2
Adversarial bit-flip attack (BFA) on Neural Network weights can result in catastrophic accuracy degradation by flipping a very small number of bits. A major drawback of prior bit f…
Stealthy Attack on Algorithmic-Protected DNNs via Smart Bit Flipping
Behnam Ghavami, Seyd Movi, Zhenman Fang +1
Recently, deep neural networks (DNNs) have been deployed in safety-critical systems such as autonomous vehicles and medical devices. Shortly after that, the vulnerability of DNNs w…
An Efficient Communication Protocol for FPGA IP Protection
Farzane Khajuyi, Behnam Ghavami, Human Nikmehr
We introduce a protection-based IP security scheme to protect soft and firm IP cores which are used on FPGA devices. The scheme is based on Finite State Machin (FSM) obfuscation an…