185 citations · 201 across the 4 of their papers we have counts for
4 papers
A User-centered Security Evaluation of Copilot
Owura Asare, Meiyappan Nagappan, N. Asokan
Code generation tools driven by artificial intelligence have recently become more popular due to advancements in deep learning and natural language processing that have increased t…
FLARE: Fingerprinting Deep Reinforcement Learning Agents using Universal Adversarial Masks
Buse G. A. Tekgul, N. Asokan
We propose FLARE, the first fingerprinting mechanism to verify whether a suspected Deep Reinforcement Learning (DRL) policy is an illegitimate copy of another (victim) policy. We f…
Parallel and Asynchronous Smart Contract Execution
Jian Liu, Peilun Li, Raymond~Cheng +2
Today's blockchains suffer from low throughput and high latency, which impedes their widespread adoption of more complex applications like smart contracts. In this paper, we propos…
Scalable Byzantine Consensus via Hardware-assisted Secret Sharing
Jian Liu, Wenting Li, Ghassan O. Karame +1
The surging interest in blockchain technology has revitalized the search for effective Byzantine consensus schemes. In particular, the blockchain community has been looking for way…