Signal Injection

PowerTouch: A Security Objective-Guided Automation Framework for Generating Wired Ghost Touch Attacks on Touchscreens
(ICCAD 2022) We developed an automated attack framework with a software-hardware co-design approach, injecting common-mode noise through power cables to spoof touches on touchscreens.
Huifeng Zhu, Zhiyuan Yu, Weidong Cao, Ning Zhang, Xuan Zhang
Code DOI
PowerTouch: A Security Objective-Guided Automation Framework for Generating Wired Ghost Touch Attacks on Touchscreens