3 papers
cs.CR2026
CellularSpecSec-Bench: A Staged Benchmark for Evidence-Grounded Interpretation and Security Reasoning over 3GPP Specifications
Ke Xie, Xingyi Zhao, Yiwen Hu +2
Cellular networks are critical infrastructure supporting billions of worldwide users and safety- and mission-critical services. Vulnerabilities in cellular networks can therefore c…
cs.CR2025
CellSecInspector: Safeguarding Cellular Networks via Automated Security Analysis on Specifications
Ke Xie, Xingyi Zhao, Min-Yue Chen +7
The complexity, interdependence, and rapid evolution of 3GPP specifications present fundamental challenges for ensuring the security of modern cellular networks. Manual reviews and…
cs.CL2022
Generating Textual Adversaries with Minimal Perturbation
Xingyi Zhao, Lu Zhang, Depeng Xu +1
Many word-level adversarial attack approaches for textual data have been proposed in recent studies. However, due to the massive search space consisting of combinations of candidat…