网络嗅探技术

Network Sniffer Technique

嗅探(Sniffer)技术是网络安全攻防技术中很重要的一种。通过它可以获取网络中大量的信息。文中首先分析了嗅探的原理和危害,并介绍了几种常见的嗅探器,最后提出一些解决嗅探的对策。

Sniffer isa very import ant one in network security at-tack and anti-attack technique.Through it,lotso f information can be gained.Thispaper first analysesthe theory and harm of sni f-fer,then introducesseveral common sniffers,at last providessome measuresto solve sniffer.