2 papers
cs.CR2026
PINsight: Systematic Threat Assessment of Cross-Domain Wi-Fi-based PIN Inference
Johannes Kortz, Christof Paar, Christian Zenger +1
Wi-Fi signals can be repurposed as radar-like sensors, exposing a side channel for inferring sensitive information. A particularly concerning example is PIN inference, where an att…
cs.CR2025
Anti-Tamper Radio meets Reconfigurable Intelligent Surface for System-Level Tamper Detection
Maryam Shaygan Tabar, Johannes Kortz, Paul Staat +3
Many computing systems need to be protected against physical attacks using active tamper detection based on sensors. One technical solution is to employ an ATR (Anti-Tamper Radio)…