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  •  About
    • About the Lab
    • Director’s Note
    • Our Vision
    • Founding Donor
    • Advisory Board
    • Principal Investigators
  • People
    • Associated Faculty
    • Executive Committee
    • Students
    • Program Directorate
  • TrustNet
  •  Projects
  •  Resources
    • Pre-Doctoral Program
    • Internships
    • Early Career Award
    • Trust Lab Grant
    • Trust Lab Fellowship
  •  News
    • Trust Matters
    • Quick Updates
  •  Events
    • Talks
    • Trust Summit
    • TL CTF
    • Schools
    • All Events
  •  Engage

Are CPUs and GPUs Secure in the CPUs+GPUs based Modern Heterogeneous Systems?

Overview
People
Outcome
Overview

The proposal focuses on the offensive side of microarchitecture and hardware security where our goal is to find out new attack surface in the context of CPUs and GPUs used in modern heterogeneous systems. We will explore new ways of mounting fault attacks, timing channels, and speculative channel attacks keeping both CPUs andGPUs in mind. As part of this proposal, we will target applications from the world of Machine Learning and Cryptography. At a 10K feet view, we will perform experiments to reverse-engineer microarchitecture features and based on the outcome we will create new side and covert channels at the resources that are key to both CPUs and GPUs.
Active from 2024
Funding: Trust Lab Grant 2024

People

Biswabandan Panda

Other Contributors
Sayandeep Saha

Outcome
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