从传统企业网到工业互联网的安全防护研究

5G的发展和规模化商用将给互联网和各行各业带来翻天覆地的变化,尤其在工业领域,将带来前所未有的变革。工业互联网是全球工业系统与高级计算、分析、感应技术以及互联网连接融合的结果,其结合软件和大数据分析,重构全球工业、激发生产力。5G和工业互联网的结合将显示巨大威力,它将推进工业企业降本增效和智能化、信息化升级。在安全方面,5G时代除了技术本事存在的问题外,传统互联网普遍的安全问题将被放大,传统工业控制系统和设备自身防护能力较差,海量工控系统、业务系统接入互联网后将成为网络攻击的重点对象。5G技术与工业互联网高度融合时代的到来,任何一次网络攻击都有可能造成一个企业的“瘫痪”,而发生在国计民生领域,其危害更加严重,这亟需引起重视。

Research on Security Protection from Traditional Enterprise Network to Industrial Internet

The development and large-scale business of 5G will bring tremendous changes to the Internet and all walks of life,especially in the industrial field,which will bring unprecedented changes.Industrial Internet is the result of integration of global industrial system with advanced computing,analysis,induction technology and Internet connection,It combines software and big data analysis to reconstruct global industry and stimulate productivity.The combination of 5G and industrial Internet will show great power,It will promote the cost reduction and efficiency increase of industrial enterprises,as well as the intelligent and information upgrading.In terms of security,in the 5G era,in addition to the technical problems,the common security problems of the traditional Internet will be magnified,The traditional industrial control system and equipment have poor self-protection ability,After massive industrial control system and business system access to the Internet,they will become the focus of network attacks.With the coming of the era of high integration of 5G technology and industrial Internet,any network attack may cause a "paralysis" of an enterprise,which occurs in the field of national economy and people"s livelihood,and its harm is more serious,which needs to be paid more attention.