摘要
随着黑客攻击水平的不断提高和网络入侵事件的不断增加,网络的安全问题越来越受到人们的重视。作为一种新的网络安全技术-入侵防御系统具有一般普通防火墙和入侵检测所不具有的优越性能。文章重点介绍了入侵防御系统的基本工作原理、技术特点及种类,并介绍了入侵防御系统IPS面临的3个主要问题,最后给予了总结与展望。
With the increase of hacking levels and intrusion incidents, the network security is getting people＇s increasing attention. The new network security technology-intrusion prevention system-owns superior advantages which the ordinary firewalls and intrusion detection do not have. This article mainly introduces the intrusion prevention system＇s basic working principles, its technical characteristics and types, as well as the three main problems faced by the intrusion prevention system （IPS）, and finally gives a summary and an outlook.
出处
《煤炭技术》
CAS
北大核心
2012年第9期219-221,共3页
Coal Technology
关键词
网络病毒
入侵防御系统
网络安全
入侵检测
network virus
intrusion prevention system
network security
invasion examination
