Research and Design of Railway Security Vulnerability Management System

Based on both domestic and overseas research on vulnerability management, considering the actual pain point and needs of railway enterprises, a security vulnerability management system was proposed. The system has achieved the collection, filtering, and standardization of vulnerability information, as well as the management of the mapping relationship between vulnerabilities and assets. The article analyzes and designs the construction principles, objectives, overall architecture, and functional structure of the system. The system can be applied to security warning and vulnerability management, and has brought satisfactory effects in practice.