Abstract: The paper describes the security defence function of the security platforms of  integrated video monitoring systems of railways. Then it analyzes the classical problems in vulnerability scanning, terminal control, network configuration auditing, etc., within the systems. The paper provides corresponding solutions or suggestions for the problems. It focuses on the maintenance cycles and methods for vulnerability scanning, main requirements for terminal control, as well as key considerations and characteristics of network configuration auditing, etc. Finally, the paper briefly discusses the prospect of the development of the video security-defence platforms when applied in integrated video monitoring systems of railways.

Key words: video monitoring, communication, security, configuration auditing, vulnerability scanning

摘要： 对铁路综合视频监控系统安全平台的防护功能进行简要说明，对其中存在的漏洞扫描、终端管控、网络配置核查等方面存在的典型问题进行探讨；针对这些问题，提出相应的解决方法或思路建议，其中重点讨论漏洞扫描的维护周期与实现方法、终端管控功能需求的主要内容、网络配置核查的注意事项和特点等；最后对视频安全平台在铁路综合视频监控系统中的发展前景进行简要说明。

关键词: 视频监控, 通信, 安全, 配置核查, 漏洞扫描