摘要
FTP(File Transfer Protocol)是网络中常用的协议之一,用于用户间的文件传输。由于TCP/IP协议族在设计时是处在一个相互信任的平台上,但在网络安全威胁越来越被严重的今天,TCP/IP协议族的安全性也成为网络安全领域研究的一个重点。著名的ARP欺骗,交换环境下的数据监听,中间人攻击,以及DDOS等都利用了TCP/IP协议的脆弱性,FTP协议也或多或少的存在着一些问题。文章从FTP协议本身出发,对FTP协议进行分析和安全研究。
FTP is one of the Commonly used protocol,used for file Transmission between users. The TCP/IP protocol is located a Environment of trust,but with the security threat is more and more serious,the TCP/IP protocol's security becomes a key for network security. The ARP spoof,Data Sensor at interchange environment,Man-in-the-middle and DDOS use the fragile of TCP/IP,FTP protocol also exists some question. The text accords to the FTP protocol,completes the analysis of protocol and research of security for FTP.
出处
《微计算机信息》
北大核心
2008年第6期93-94,264,共3页
Control & Automation
