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cs.CR2026
The Colossus with Feet of Clay: Debunking Encrypted Traffic Classifiers under PQC Evolution
Bingzhen Li, Lingjia Meng, Runhan Song +6
Encrypted traffic classifiers often achieve high accuracy under matched training and testing conditions, implicitly assuming that deployment traffic follows the training distributi…
cs.CR2026
CipherSight: Robust Website Fingerprinting via Record-Resource Semantic Supervision under Distribution Shifts
Runhan Song, Qiqi Liu, Chuanzhou Pan +6
HTTPS website fingerprinting (WF) aims to identify visited websites from metadata observable in encrypted traffic. However, real-world deployments introduce a significant out-of-di…
cs.CR2026
MIDS: Detecting Stealthy Masquerade and Tampering Attacks on CAN Bus via Bidirectional Mamba
Qiqi Liu, Runhan Song, Lei Cui +3
The Controller Area Network (CAN) protocol is the primary communication standard for Electronic Control Units (ECUs) in modern vehicles, but its lack of encryption and authenticati…