2 papers
cs.CR2026
Devilray: A Systematic Adversarial Model Revealing Blind Spots in Fake Base Station Detection
Taekkyung Oh, Duckwoo Kim, Hansung Bae +8
Fake Base Station (FBS) detection has been a critical focus of cellular security research for over two decades. However, significant financial and regulatory barriers to accessing…
cs.NI2024
Scalable and Robust Mobile Activity Fingerprinting via Over-the-Air Control Channel in 5G Networks
Gunwoo Yoon, Byeongdo Hong
5G has undergone significant changes in its over-the-air control channel architecture compared to legacy networks, aimed at enhancing performance. These changes have unintentionall…