Publications

• Rui Xiao, Tianyu Li, Soundarya Ramesh, Jun Han, and Jinsong Han.
  MagTracer: Detecting GPU Cryptojacking Attacks via Magnetic Leakage Signals (ACM MobiCom 2023)
  Paper

• Jonghyuk Yun*, Gyuyeon Kim*, Soundarya Ramesh, and Jun Han.
  RampScope: Ramp-level Localization of Shared Mobility Devices using Sidewalk Ramps (ACM HotMobile 2023)
  Paper

• Soundarya Ramesh, Ghozali Hadi, Sihun Yang, Mun Choon Chan, and Jun Han. TickTock: Detecting Microphone Status in Laptops Leveraging Electromagnetic Leakage of Clock Signals (ACM CCS 2022)
  Paper Video

• Soundarya Ramesh, Rui Xiao, Anindya Maiti, Jong Taek Lee, Harini Ramprasad, Ananda Kumar, Murtuza Jadliwala and Jun Han. Acoustics to the Rescue: Physical Key Inference Attack Revisited (USENIX Security 2021)
  Paper Video

• Soundarya Ramesh, Harini Ramprasad and Jun Han. Listen to Your Key: Towards Acoustics-based Physical Key Inference (HotMobile 2020)
  Paper Video

  *Our work got featured in ACM News, Forbes, Schneier’s Blog, Hacker News, Slashdot, Mashable and many more.*
  

• Soundarya Ramesh, Thomas Pathier and Jun Han. SoundUAV: Towards Delivery Drone Authentication via Acoustic Noise Fingerprinting (DroNet 2019)
  Paper

  *Won best poster runner-up award at MobiSys’19*
  

• Shiqi Shen, Shweta Shinde, Soundarya Ramesh, Prateek Saxena and Abhik Roychoudhury. Neuro-Symbolic Execution: Augmenting Symbolic Execution with Neural Constraints (NDSS 2019)
  Paper