Search Results for author: M. Caner Tol

Found 6 papers, 2 papers with code

ZeroLeak: Using LLMs for Scalable and Cost Effective Side-Channel Patching

no code implementations24 Aug 2023 M. Caner Tol, Berk Sunar

In this work, we explore the use of LLMs in generating patches for vulnerable code with microarchitectural side-channel leakages.

Vulnerability Detection Zero-Shot Learning

Don't Knock! Rowhammer at the Backdoor of DNN Models

1 code implementation14 Oct 2021 M. Caner Tol, Saad Islam, Andrew J. Adiletta, Berk Sunar, Ziming Zhang

To this end, we first investigate the viability of backdoor injection attacks in real-life deployments of DNNs on hardware and address such practical issues in hardware implementation from a novel optimization perspective.

An Optimization Perspective on Realizing Backdoor Injection Attacks on Deep Neural Networks in Hardware

no code implementations29 Sep 2021 M. Caner Tol, Saad Islam, Berk Sunar, Ziming Zhang

Recent works focus on software simulation of backdoor injection during the inference phase by modifying network weights, which we find often unrealistic in practice due to the hardware restriction such as bit allocation in memory.

FastSpec: Scalable Generation and Detection of Spectre Gadgets Using Neural Embeddings

1 code implementation25 Jun 2020 M. Caner Tol, Berk Gulmezoglu, Koray Yurtseven, Berk Sunar

In this work, we employ both fuzzing and deep learning techniques to automate the generation and detection of Spectre gadgets.

Code Generation

Gimme That Model!: A Trusted ML Model Trading Protocol

no code implementations1 Mar 2020 Laia Amorós, Syed Mahbub Hafiz, Keewoo Lee, M. Caner Tol

We propose a HE-based protocol for trading ML models and describe possible improvements to the protocol to make the overall transaction more efficient and secure.

Undermining User Privacy on Mobile Devices Using AI

no code implementations27 Nov 2018 Berk Gulmezoglu, Andreas Zankl, M. Caner Tol, Saad Islam, Thomas Eisenbarth, Berk Sunar

Over the past years, literature has shown that attacks exploiting the microarchitecture of modern processors pose a serious threat to the privacy of mobile phone users.

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