一种基于Snort的三层入侵检测系统的设计和应用  

A Three-tier Snort-based Intrusion Detection System Design and Application

作　　者：林丽娜[1] 魏德志[1] 吴旭[1] 

机构地区：[1]集美大学诚毅学院,福建厦门361021

出　　处：《计算机安全》2011年第6期6-9,共4页Network & Computer Security

摘　　要：近年来,随着互联网技术的不断发展,基于网络的计算机系统在现代社会中发挥着越来越重要的作用。在享受着网络技术带来的方便的同时,人们也面临着由于非法入侵系统而引发的一系列安全问题的困扰。在校园网的环境下,提出了一种基于Snort的三层入侵检测系统,该系统有效地减少了入侵事件的发生。Recent years,with the continuous development of Internet technology,network-based computer system in modern society is playing an more important role.In the enjoyment of the Internet technology brings convenience,it also faces due to illegal invasion of the system which caused a series of security problems.Based on the campus network environment,a three-tier based Snort intrusion detection system,which effectively reduced the invasion of events.

关 键 词：入侵检测 SNORT 三层结构 校园网 关联规则 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]