只要系统是win2k以上的,开启系统内的防火墙，学习防火墙编成...

一个网络安全测试工具 -A network security test tool

杀毒软件代码。可以学习如何编写杀毒软件。希望大家下载使用-antivirus software code. Learn how to prepare antivirus software. We hope to use the download

KingSocket防火墙开发包 v2.0-KingSocket firewall Development Kit v2.0

一个通用的防火墙，管理包括，Filter管理，NAT管理和mangle管理-A generic firewall, management, including, Filter Management, NAT management and mangle the management of

Neo防火墙,不是很好，学习学习也不错。-Neo firewall is not very good, learn from is a good one.

网络安全入门全集-Complete Works of network security portal

这是一个简单的路由跟踪工具，通过发送UDP包，使初始TTL值为一，即发送到第一个节点时终止，返回，之后再将TTL值++，收集每个返回的ICMP信息即可得到封包经过的路由。-This is a simple routing tracking tool, by sending a UDP packet, so that the initial TTL value of 1, that is sent to the first node the termination, return, and then after the TTL value of++, The collection of each returned ICMP Information can be obtained after the routing packets.

好象是windows的防火墙源代码，我不喜欢ms的东东，所以没有研究他的东西，那位有兴趣的看一看!-appears to be windows firewall source code, I do not like ms Dongdong, so he did not study things, who are interested in a look!

防火墙的初始配置 防火墙的路由模式配置 -The initial configuration of the firewall firewall routing mode configuration

防火墙资源，文档说明具备相当价值-Firewall resources, document explains with considerable value