摘要
近年来网络攻击导致的大范围停电事故频发,信息安全形势日益严峻,电力与能源领域的网络安全直接关系着供电与用电安全,不容轻视。通过阐述泛在电力物联网环境下网络安全的有关概念及其架构;选取委内瑞拉大停电事例形象化分析恶意网络攻击过程;总结了泛在电力物联网环境下网络攻击的分类、应用场景、防护体系和未来可研究方向,提出了相应的防御措施,对泛在电力物联网建设具有重要意义。
In recent years,large-scale blackouts caused by network attacks occur frequently,and the situation of information security is becoming increasingly severe.The network security in the field of power and energy sectors is directly related to the security of power supply and consumption that cannot be ignored.This paper describes the concept and architecture of ubiquitous power Internet of things,analyzes the process of malicious cyber-attack with the case of Venezuelan blackout,and finally summarizes the classification,application scenarios,protection system and future research directions of cyber-attack in ubiquitous power Internet of things,and puts forward corresponding defense measures,which are of great significance for the construction of ubiquitous power Internet of things.
作者
王海峰
李朝阳
吕政权
陈怡君
彭道刚
WANG Haifeng;LI Zhaoyang;LYU Zhengquan;CHEN Yijun;PENG Daogang(State Grid Shanghai Municipal Electric Power Company Training Center,Shanghai 200438,China;College of Automation Engineering,Shanghai University of Electric Power,Shanghai 200090,China)
出处
《浙江电力》
2019年第12期76-81,共6页
Zhejiang Electric Power
基金
国家电网有限公司科技项目(SGSHPX00ZHJS1900262)
关键词
泛在电力物联网
网络安全
信息安全
网络攻击
ubiquitous power Internet of things
network security
information security
cyber attack
