云计算环境下计算机网络安全技术的优化  

Optimization of computer network security technology based on cloud computing environment

作　　者：伊文斌 Yi Wenbin(Hebei Secret Network Technology Center,Shijiazhuang 050000,China)

机构地区：[1]河北省涉密网络技术中心,河北石家庄050000

出　　处：《无线互联科技》2023年第6期99-102,共4页Wireless Internet Technology

摘　　要：21世纪,我国步入信息化时代,加大力度研发先进的信息技术,逐渐形成了“云计算”环境。文章分析了云计算的概念和特点,即云计算具有安全可靠、方便快捷等应用优势,能够为用户提供数据存储、计算、共享的平台,让用户享受更加便捷的网络服务,提高用户的工作效率。此外,文章还分析了当前计算机网络的安全隐患,提出了计算机网络受到的攻击类型,包括利用电子邮件进行攻击、利用网络系统漏洞进行攻击、后门软件攻击等,明确了每一种攻击的路径和外在表现,提出了相关的网络安全防护技术,包括防火墙技术、漏洞扫描技术、病毒防护技术、网络访问控制技术等,探索了不同技术的原理和应用方法,最终得出了改善计算机网络系统安全的相关结论,提出了实践操作策略。In the 21st century,China has stepped into the information age,and increased efforts to develop advanced information technology,gradually forming a“cloud computing”environment.This paper analyzes the concept and characteristics of cloud computing.Cloud computing has security,reliability,convenience and other application advantages.It can provide users with a platform for data storage,computing and sharing,so that users can enjoy more convenient network services and improve their work efficiency.In addition,the article also analyzes the security risks of the current computer network,proposes the types of attacks on the computer network,including attacks by e-mail,attacks by network system vulnerabilities,backdoor software attacks,etc.,clarifies the path and external performance of each attack,and proposes relevant network security protection technologies,including firewall technology,vulnerability scanning technology,virus protection technology The principles and application methods of different technologies are explored.Finally,the paper draws some conclusions on improving the security of computer network system,and puts forward practical operation strategies.

关 键 词：云计算环境 计算机网络 安全技术 优化策略 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]