网络安全防护之工业控制系统探讨

Discussion on Industrial Control System of Network Security Protection

首先,概述了工业控制系统的概念;其次,对比了工业控制系统与传统信息系统的系统结构差别和典型差别;然后,介绍了工业控制系统的安全概念;最后,从安全策略和管理流程、网络及平台3个方面对工业控制系统的脆弱性进行了分析,并阐述了工业控制系统的安全防护。

Firstly,the concept of industrial control system is outlined.Secondly,the system structure differences and typical differences between the industrial control system and traditional information system are compared.Then,the security concept of industrial control system is introduced.Finally,the vulnerability of industrial control system is analyzed from three aspects of security strategy and management process,network and platform,and the security protection of industrial control system is expounded.