电力企业网络安全策略研究

The Research on Network Security Policy of Electric Power Enterprise

随着信息化网络的发展,我国电力企业信息化的程度不断提升。电力企业信息网络中的应用系统也随之增多,各系统间数据交换非常频繁,电力控制系统和数据信息网络的安全性、可靠性和实时性面临新的挑战。文章分析了电力企业信息网络安全的内容,主要包括物理、网络、系统、应用和管理层五个方面,提出了建立整体性安全评估机制基础上,在企业管理中分别建立物理、网络等五个层次的优化策略。

With the development of the information network,China＇s electric power enterprise informatization level is rising.The application system in the information network of the electric power enterprise also increases,the data exchange between systems is very frequent,power control system and data network security,reliability and real-time performance are facing new challenges.The analysis of the main problems in the information network security of power enterprises is given,which mainly includes five aspects：physics,network,system,application and management.Based on the establishment of the overall security evaluation mechanism,the optimization strategy of five levels,such as physics and network,is put forward in the enterprise management.