Improving Wireless Security Research: Cost-Effective Detection of Wireless Charging Vulnerabilities

Improving Wireless Security Research: Cost-Effective Detection of Wireless Charging Vulnerabilities

연구 분야: Infrastructure

학회: WiSec 2025: 18th ACM Conference on Security and Privacy in Wireless and Mobile Networks

We present a study that enhances wireless security research through a systematic comparison of high- and low-cost equipment for experiment reproduction. Our study evaluates wireless power transfer security by replicating experiments in both a controlled anechoic chamber and an uncontrolled Radio Frequency (RF) lab. We examine the growing security and privacy concerns associated with the widely used Qi wireless charging protocol. Prior research has identified critical vulnerabilities, including device tracking and the detection of active applications during charging. Addressing these risks requires a comprehensive study of the Qi standard and other emerging wireless power protocols to identify and mitigate potential threats. This study assesses the effectiveness of high-cost versus low-cost research setups, benchmarking their performance. Our findings suggest that in most cases, a low-cost approach is sufficient for wireless security research, offering a viable alternative without compromising experimental integrity.