大数据时代网络安全保障技术探究  

Research on Network Security Technology in the Era of Big Data

作　　者：董晴[1] 夏铁达 DONG Qing;XIA Tieda(Jilin Police College,Changchun 130000,China;Jilin Branch of China United Network Communication Co.,Ltd.,Changchun 130000,China)

机构地区：[1]吉林警察学院,吉林长春130000 [2]中国联合网络通信有限公司吉林省分公司,吉林长春130000

出　　处：《数字通信世界》2022年第9期44-46,共3页Digital Communication World

摘　　要：网络安全保障技术是指通过对网络结构、系统、管理等有效介入管理,从而保障数据信息获取、传输和保存安全性的技术,是维护整个网络系统稳定的关键。文章简要阐述大数据时代网络安全的特征,并对目前存在的用户安全意识淡薄、系统漏洞问题、计算机病毒和黑客攻击等网络安全隐患进行说明,重点介绍一些网络安全保障技术。Network security assurance technology refers to the technical means to ensure the security of data information acquisition,transmission and storage through effective intervention in the management of network structure,system and management.It is the key to maintain the stability of the whole network system.This paper will briefly describe the characteristics of network security in the era of big data,and explain the existing network security hidden dangers such as weak user security awareness,system vulnerabilities,computer viruses and hacker attacks,focusing on summarizing some network security assurance technologies.

关 键 词：大数据 网络安全 防火墙技术 病毒查杀技术 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]