3 papers
cs.CR2026
How Tough Is Location Anonymization? Re-identifying 100K Real-User Trajectories in Japan
Abhishek Kumar Mishra, Mathieu Cunche, Heber H. Arcolezi
Mobility traces are among the most revealing forms of personal data, yet trajectory releases are often protected only by ad hoc transformations. We stress-test such practices on re…
cs.CR2026
AirCatch: Effectively tracing advanced tag-based trackers
Abhishek Kumar Mishra, Swadeep, Guevara Noubir +1
Tag-based tracking ecosystems help users locate lost items, but can be leveraged for unwanted tracking and stalking. Existing protocol-driven defenses and prior academic solutions…
cs.CR2026
StateFi: Effectively Identifying Wi-Fi Devices through State Transitions
Abhishek K. Mishra, Mathieu Cunche
Randomized MAC addresses aim to prevent passive device tracking, yet Wi-Fi management frames still leak structured behavioral patterns. Prior work has relied primarily on syntactic…