P2Auth: Two-Factor Authentication Leveraging PIN and Keystroke-Induced PPG Measurements. - Yuchen Su 001; Guoqing Jiang; Yicong Du; Yuefeng Chen; Hongbo Liu 002; Yanzhi Ren; Huan Dai; Yan Wang 003; Shuai Li 002; Yingying Chen 001 (ICDCS, 2023)

Heart of Betrayal: A PIN Inference Attack Leveraging Photoplethysmography on Wearables. - Shiyue Huang; Yuchen Su 001; Hongbo Liu 002; Huan Dai; Bo Liu 058 (CSCWD, 2024)

OISMic: Acoustic Eavesdropping Exploiting Sound-induced OIS Vibrations in Smartphones. - Ziyu Shao; Yuchen Su 001; Yicong Du; Shiyue Huang; Tingyuan Yang; Hongbo Liu 002; Yanzhi Ren; Bo Liu 058; Huan Dai; Shuai Li 002 (SECON, 2024)

Topology-based multi-jammer localization in wireless networks. - Hongbo Liu 002; Yingying Chen 001; Wenyuan Xu 001; Zhenhua Liu 005; Yuchen Su 001 (Secur. Saf., 2024)

PPG-Hear: A Practical Eavesdropping Attack with Photoplethysmography Sensors. - Yuchen Su 001; Shiyue Huang; Hongbo Liu 002; Yuefeng Chen; Yicong Du; Yan Wang 003; Yanzhi Ren; Yingying Chen 001 (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2024)