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Silencing Spies: Revealing Microphone Nonlinear Behavior and Building an Ultrasonic Jammer
LOCATION
Track 1
DATE
August 29
TIME
13:00
Hetian Shi
Researcher
Nisl Lab, Tsinghua University
Linkedin
Twitter
I am a researcher from Nisl Lab, Tsinghua. Mainly, focus on Hardware & IOT Security. Reported multiple physical layer vulnerabilities of IoT devices. Winner of Tianfu Cup 2021 and GeekPwn, GeekCon 2022 & 2023.
CONFERENCE SPEAKERS
Yue Liu
Security Researcher
QI-ANXIN Group
JiaQing Huang
Security Researcher
QI-ANXIN Group
Hetian Shi
Researcher
Nisl Lab, Tsinghua University
Hassan Khan Yusufzai
Senior Security Researcher
Undisclosed Co
Qing Wang
Senior Engineer
Undisclosed Co
Alexander Kozlov
Principal Security Researcher
Kaspersky ICS CERT
Ravi Rajput
Senior Manager
Exela Technology
Sergey Anufrienko
Security Research Group Manager
Kaspersky Lab
WeiMin Cheng
Security Researcher
QI-ANXIN Group
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