S3 Lab - Software & Systems Security Laboratory
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PeriShield

In many computing systems, peripheral devices are trusted despite their insecurity. This allows attackers to leverage malicious peripherals to compromise target systems. PeriShield analyzes the security of various types of peripheral devices and it develops cutting-edge tools to detect/prevent malicious peripherals.

Recent News

Available Work

  • PASAN: a static analysis tool to detect peripheral access concurrency bugs for embedded systems (paper)

Ongoing Work

  • SigUSB

people

publications

PASAN: Detecting Peripheral Access Concurrency Bugs within Bare-metal Embedded Applications
Taegyu Kim, Vireshwar Kumar, Junghwan (John) Rhee, Jizhou Chen, Kyungtae Kim, Chung Hwan Kim, Dongyan Xu, and Dave (Jing) Tian
In Security 2021 [ pdf :: bibtex ]