摘要
TCP/IP是目前网络环境中广泛采用的联网协议。分析了TCP/IP协议存在的安全隐患和具体实现中的一些弱点,介绍了利用相应的弱点进行攻击的方法。最后,给出一些防止攻击者利用这些弱点进行攻击的方法。
TCP/IP is widely employed to interconnect computing facilities in today's network environments. This paper analyses several security vulnerabilities in the TCP/IP specification and some weakness in its implementation, presents some methods utilizing these vulnerabilities and weakness for attacking TCP/IP-based network system. Finally, some methods to prevent intruder attacking network system using these vulnerabilities and weakness are given.
出处
《信息技术》
2004年第8期60-62,共3页
Information Technology
关键词
TCP
IP
网络安全
安全隐患
三次握手
TCP/IP
network security
security vulnerabilities
three-way handshaking
