摘要
介绍了某地区电力监控系统存在的网络安全问题,着重分析了当前网络安全防护的不足,并从电力监控系统安全防护的角度出发,结合当今先进的网络安全理念和实用安全的防护技术,对网络安全潜在的威胁、重要安全技术应用和主要网络设备的安全加固问题进行了分析和探讨,并且结合某地电力监控系统及网络拓扑结构实际运行经验,对电力监控系统及电力调度数据网的日常维护和安全防护建设提出了建设性意见,为形成一个安全可行的电力监控系统网络安全防护体系提供了参考。
Power has become an important industry for the national economy and people′s livelihood,and the safety of power monitoring system is related to the safety of power production.Power monitoring system and power dispatching data network have become important targets of network warfare.The network security of power monitoring system is very important and the situation is grim.At the same time,it is facing great challenges and tests.This paper mainly introduces the network security problems existing in the power monitoring system of a prefecture level city,emphatically analyzes the shortcomings of the current network security protection,and from the perspective of power monitoring system security protection,combined with the advanced network security concept and practical security protection technology,the potential threat to network security,the application of important security technology and the security of main network equipment are increased This paper analyzes and discusses the fixed problem,and puts forward constructive suggestions on the operation and maintenance and security practice of dispatching data network based on the actual situation of power monitoring system and the application of network structure,which provides a reference for the formation of a practical and feasible network security protection system.
作者
吴程楠
李曼
田茜
WU Chengnan;LI Man;TIAN Qian(State Grid Songjiang Power Supply Company,SMEPC,Shanghai 201600,China)
出处
《电力与能源》
2021年第1期51-55,共5页
Power & Energy
关键词
电力监控系统
网络安全
系统加固
power monitoring system
network safety
system reinforcement
