3 papers
cs.SE2026
DeepFWI: Identifying Bug-Sensitive Warnings with Multi-Modal Code-Warning Semantics
Han Liu, Jian Zhang, Cen Zhang +7
Static analysis tools have evolved over time to assist in detecting bugs. However, the excessive false warnings can impede developers' productivity and confidence in the tools. Pre…
cs.CR2025
JailGuard: A Universal Detection Framework for LLM Prompt-based Attacks
Xiaoyu Zhang, Cen Zhang, Tianlin Li +7
The systems and software powered by Large Language Models (LLMs) and Multi-Modal LLMs (MLLMs) have played a critical role in numerous scenarios. However, current LLM systems are vu…
cs.CR2025
Smart Contract Fuzzing Towards Profitable Vulnerabilities
Ziqiao Kong, Cen Zhang, Maoyi Xie +5
Billions of dollars are transacted through smart contracts, making vulnerabilities a major financial risk. One focus in the security arms race is on profitable vulnerabilities that…