网络安全“大纵深,多维度”的多点防御策略  

Multi Point Defense Strategy of“Large Depth and Multi Dimensionality”in Network Security

作　　者：闫飞 YAN Fei(Tangshan Normal University,Tangshan,Hebei 063000,China)

机构地区：[1]唐山师范学院,河北唐山063000

出　　处：《移动信息》2023年第10期126-128,共3页MOBILE INFORMATION

摘　　要：随着网络新技术、新应用的不断推陈出新,网络早已深入到人们日常生活的各个层面,同时其在国防事业和高尖端应用方面也起到了不可或缺的作用。随着网络在各个领域的应用,网络钓鱼、网络诈骗等攻击手段和攻击行为也给日常的网络应用带来了不必要的麻烦。文中结合作者日常在网络安全架构、护网行动、CTF比赛中积累的经验,剥离了具体的安全厂家及其固有的特点,以理论结合实际的方式向读者全面解读了网络安全“大纵深,多维度”的多点防御策略,并深入地剖析了网络安全技术,主要内容涉及抗拒绝服务系统、智能防火墙系统、入侵防御系统及软硬件WAF。With the continuous innovation of new network technologies and new applications,the network has long penetrated into all levels of people’s daily life,and it has also played an indispensable role in national defense and high-end applications.With the application of the network in various fields,phishing,network fraud and other attack methods and attack behaviors have also brought unnecessary trouble to daily network applications.Combining the author’s daily experience in cyber security architecture,network protection project,and CTF competitions,this paper strips away specific security manufacturers and their inherent characteristics,and comprehensively interprets the cyber security“large-depth,multi-dimensional”multi-point defense strategy to readers in a theoretical and practical way,and deeply analyzes cyber security technology.The main content involves anti-denial of service systems,intelligent firewall systems,intrusion prevention systems,and software and hardware WAF.

关 键 词：网络安全 安全防御策略 网络攻击与防御 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]