摘要
首先介绍了近年来工业控制系统在国计民生上举足轻重的作用,在关键工控系统领域发生恶意攻击事件将对国家、社会和经济的繁荣稳定产生巨大的负面影响。接着介绍工业控制系统基础体系架构和安全现状,结合工业控制系统和传统信息系统的对比,得出工业控制系统与传统IT信息系统在安全领域上的区别与联系。最后根据工控系统目前面临的特殊情况,提出了针对工业控制系统加强威胁检测和安全防范措施的可行性建议。
This paper introduces the role ol the industrial control system,which plays an important role inthe people,s livelihood in the recent years. The malicious attacks in the key industrial control system willhave a huge impact on the prosperity and stability ol the state,socity and economy. T h e n,it presents basicframework and security status ol industrial control system,which gives out the difference and connectionin the security,combining comparison of industrial control system and traditional information system.Lastly,it points out a feasible proposal of strengthening threat monitoring and safety precautions.
出处
《信息技术》
2016年第7期135-137,共3页
Information Technology
关键词
工控系统
网络安全
威胁检测
industrial control system
network safety
threat monitoring
