摘要
工业互联网包括网络、平台和安全三大体系。面对IT和OT的不断渗透融合,工业互联网面临诸多安全挑战,如网络边界模糊化,安全监控管理缺乏,端点增多导致攻击面增大,安全态势可视化不足等。简要介绍了工业互联网安全威胁和标准化进展,以及美德中三国的工业互联网安全框架,并对典型的工业互联网安全防护和运营方案进行了分析。
The industrial Internet includes three major parts:network,platform and security.As the continuous penetration and integration of IT and OT goes on,the industrial Internet faces many security challenges,such as the blurring of network boundaries,the lack of security monitoring and management,the increase of endpoints leading to larger attack surfaces,the lack of security posture visualization and so on.It briefly introduces the progress of industrial Internet security threats and standardization,as well as the industrial Internet security framework,and analyzes typical industrial Internet security solutions.
作者
刘廉如
张尼
张忠平
Liu Lianru;Zhang Ni;Zhang Zhongping(Eastone Century IoT Research Institute(Guangzhou)Co.,Ltd.,Guangzhou 510665,China;The 6th Research Institute of China Electronics Corporation,Beijing 100083,China)
出处
《邮电设计技术》
2019年第4期53-57,共5页
Designing Techniques of Posts and Telecommunications
关键词
工业互联网
安全框架
防护对象
安全威胁
Industrial Internet
Security framework
Protection object
Security threats
