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cs.CR2026
AirKey: Multimodal Acoustic-Assisted WiFi Sensing for Zero-Training Robust PIN Inference
BaiChuan Wu, Bin Liu, Xiang Zhang +6
Contactless keystroke inference via WiFi sensing highlights severe privacy threats, yet its real-world feasibility is hindered by two fundamental physical and deployment bottleneck…
cs.CR2024
CamLoPA: A Hidden Wireless Camera Localization Framework via Signal Propagation Path Analysis
Xiang Zhang, Jie Zhang, Zehua Ma +9
Hidden wireless cameras pose significant privacy threats, necessitating effective detection and localization methods. However, existing solutions often require spacious activity ar…