snort是一个赫赫有名的网络入侵检测系统，但是一般都是运行在linux下，这里是一个运行在windows下的snort...

C语言实现的Linux下的抓包工具，功能全面，支持多种协议，如icmp arp udp tcp等。需要libpcap的支持。-C language of the Linux capturing Packet tools, full functions, support for multiple protocols, such as icmp arp udp tcp so. Libpcap need support.

SPI Sniffer.Project 间谍 SPI 接口。它可以用于登录芯片之间的通信。调查协议

一个vc做的数锯包监视程序，值得学习 vc6 vc7可编译通过的完整代码!-vc do a few packets saw surveillance procedures, it is worth learning vc6 vc7 can compile a complete code!

一个非常简单的基于MFC单文档结构的LAN包信息监视器，仅仅 实现了非常简单的功能，留待大家进一步扩展。该应用基于NT/2000/xp下的NDIS Packet Driver,所以你在运行它之前必须添加该包驱动程序-a very simple MFC single document based on the structure of the LAN packet information monitors, only achieved a very simple function, we leave it to further expand. The application based on the NDIS NT/2000/xp Packet Driver, so you run it must be added before the packet drivers

输出netflow的小工具，可以用于netflow分析的测试-NetFlow output of small tools, can be used for NetFlow analysis test

获取110端口和80端口用户名和口令-Access to 110 ports and 80-port user name and password

网络流量监控系统，用vc++语言开发，界面美观大方。-Network traffic monitoring system, using vc++ Language development, elegant interface.

tcp包监视分析源码tcpmon-1.0-src.zip-tcp packet analysis and monitoring source tcpmon-1.0-src.zip

用VC++实现的嗅探器sniffer的源代码-With VC++ Realize the sniffer sniffer source code

使用WSAEnumProtocols函数找出在电脑上运行的所有的协议,图形界面.-use WSAEnumProtocols function on the computer to find all the operating agreement graphical interface.