摘要
随着网络空间高速发展,大规模网络引发的安全运行防护复杂度激增。传统的基于网络边界建立信任体系的安全防护模式逐渐失效,零信任网络安全技术应运而生,并迅速成为当前网络空间安全技术研究热点。从传统边界防护存在的问题出发,分析了零信任模型产生的原因、基本概念和优势,并阐述了零信任安全网络架构的组成要素和关键技术,最后探讨了其在企业远程移动办公方面的应用,为新型数字化基建业务安全防护提供相关借鉴。
With the rapid development of cyberspace,the complexity of security operation protection caused by large-scale network increases sharply.The traditional security protection mode of establishing trust system based on network boundary gradually fails.Zero trust network security technology emerges as the times require,and quickly becomes the research hotspot of current cyberspace security technology.Starting from the problems of traditional border protection,this paper analyzes the causes,basic concepts and advantages of zero trust model,and expounds the components and key technologies of zero trust security network architecture.And finally,this paper discusses its application in the field of enterprise remote mobile office,and thus provides relevant reference for the security protection of new digital infrastructure business.
作者
刘欢
杨帅
刘皓
LIU Huan;YANG Shuai;LIU Hao(No.30 Institution of CETC,Chengdu Sichuan 610041,China)
出处
《通信技术》
2020年第7期1745-1749,共5页
Communications Technology
关键词
零信任
信任评估
认证授权
动态访问控制
zero trust
trust assessment
authentication authorization
dynamic access control
