市政供热控制系统网络安全防护设计

Design of Network Security Protection for Municipal Heating Control System

通过分析市政供热控制系统的典型结构,对其面临的网络安全风险进行了研究,依据等级保护要求,就现有控制系统的网络安全问题,提出了针对性的安全防护解决方案,从区域隔离、接入认证与网络通信防护、软件系统安全、集中监管等方面出发,构建市政供热控制系统网络安全纵深防御体系,该方案在市政供热行业具有可借鉴性.

By analyzing the typical structure of the municipal heating control system, the network security risks faced by the municipal heating control system are studied. According to the level protection requirements, a targeted security protection solution is proposed for the network security problem of the existing control system. The network security deep defense system of municipal heating control system is constructed based on area isolation, access authentication and network communication protection, software system security and centralized supervision. This solution of network security protection can be referenced in the municipal heating industry.