关于电力系统网络安全隔离的设计研究

Design and Research on Power System Network Security Isolation

文章分析了电力信息网络系统的安全问题,包括电力信息安全中的风险问题,网络建设信息体制的结构问题,网络病毒风险,电力系统网管技术水平低,电力企业缺乏网络安全意识等问题。提出了电力系统网络的安全技术应用要求,一是防火墙电力系统信息网络技术,二是防病毒的电力系统信息网络安全,三是网络安全身份识别系统与VLAN网络安全技术,四是网络信息的备份技术。

This paper analyzes the security issues of power information network systems,including the risk issues in power information security,the structural problems of network construction information systems,the network virus risk,the low level of power system network management technology,and the lack of network security awareness of power companies.We put forward the application requirements of security technology that the power system has played,such as:first,firewall power system information network technology,second,anti-virus power system information network security,and third,network security identification system and VLAN network security technology,four It is a backup technology for network information.