Industrial control system is widely used in the industrial production of refining and chemical enterprises,and plays an important role.The deep integration of automation and information technology and the rapid development of the Internet of Things make the industrial control system network face increasingly threatened.By analyzing the network security of industrial control system in refining and chemical enterprises,it is proposed to construct a method of effective security management system.The scheme of network security risk control is provided.The deep defense framework of industrial control system network security is put forward.The main defense measures are given.
关键词
工业控制系统/深度融合/网络安全/防御
Key words
industrial control system/deep integration/network security/defense
维普
万方数据