计算机网络黑客及其入侵检测系统探析

Techniques of Hackers and IDS Computer Networks

本文阐述了计算机网络黑客的概念,简单分析黑客是如何入侵计算机系统的,并介绍入侵检测系统(IDS),包括入侵检测的概念、原理、主要构成、入侵检测的内容、当IDS检测到一个入侵行为后所采取的行动、IDS系统应该安放到网络的部位、以及IDS与网络中其他安全措施的配合。

After introducing the definition of ' Hackers' ,and analyzing how hackers freak into computer system. It describes Intrusion Detecting System(IDS), including the concept,principle,main structure and the content of IDS,the action taken when IDS detects any intrusion,the position when IDS should be placed and the cooperation between IDS and other security methods in network.