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

• Aug. 11, 2020: PASAN conference talk at USENIX Security 2021
• Dec. 8, 2020: PASAN paper is accepted to USENIX Security 2021

Available Work

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