网络监听技术及其防范措施

Network Monitoring Technology and its Preventive Measures

网络监听技术是网络工作者监测网络、分析故障常用的技术,也是黑客非法窃取信息的惯用手段。本文分别介绍了共享网络和交换网络中监听技术的实现方式,提出了对网络中监听行为的防范措施。

Network workers usually use monitoring technology to monitor network and analyze failure.But attackers use it to steal network information.This thesis introduces monitoring and its different implementation technology.Based on network security,we present several anti-monitor ways.