电力SCADA系统网络安全技术与方法研究

电力SCADA系统的设计者和操作者,以及更广义的工业SCADA控制系统所面临的信息安全问题,通常源于企图破坏控制系统操作的恶意威胁等。近年来发生的＂震网＂病毒事件等加剧了工业SCADA控制系统信息安全问题的严重性。电力SCADA系统网络设施需要安全的网络和控制系统。文中阐述了电力SCADA系统控制网络和设备以及SCADA数据和通信网络的信息安全解决方案。

Technology and Method of Network Security in Electric Power SCADA System

The information security problems, such as designers and operators of power SCADA system, as well as the broader industry, faced by SCADA control system, usually stems from attempts to damage control system operation malicious threats,etc. In recent years,the incident of＂shock web＂ virus intensifies the seriousness of information security in industrial SCADA control system. Power SCADA system network facilities need security of network and control system. In this paper, power SCADA system control networks and devices are discussed, as well as the SCADA data and the communication network of information security solutions.