Network intrusion detection system based on TCP/IP

解Unix密码的程序john1.-Cracking Unix password

采用PHP+Access数据库实现，体积小，功能大，可以复制到其他任何支持PHP环境的计算机上直接使用。留言本功能： 1、设置留言是否审核后显示功能 2、秘密留言只有管理员可见功能 3、留言本换肤功能（系统提供三套皮肤，可自己修改） 4、留言本宽度自定义功能 5、留言分页列表的显示条数设定功能 6、设置留言时是否使用心情图标功能 7、自由设定留言内容为纯文本或使用多功能编辑进行图文留言功能 8、后台可修改留言本名称，搜索关键字等功能 9、修改管理员帐号或密码功能 管理员用户名为admin 密码为admin PHP多功能编辑器商业版的后台为http://你的网址/留言本目录/editor/admin/login.php 默认编辑器后台管理员名为admin 密码为admin888 -using PHP Access database, small size, function, can be copied to any other supported PHP environment on a computer directly. The voice mail function : one set up voice mail audit revealed two functions, secret messages only three functional managers can see, The message skinnable (three sets of skin system, their amendments) 4, the width of the voice-defined function 5, voice paging list shows the number of six functional set, set up voice mail when the use of functional heart icon 7, free to set up voice mail for the content or use text editors for multifunction facsimile messages functional 8, background can modify

SMTP及pop3客户端程序代码-SMTP and pop3 client code

一个查看主板BIOS密码的程序-A view motherboard BIOS password procedures

端口扫描 -port scanning port scanning

有关内网渗透时候的端口转发源程序，欢迎大家使用。在进行外网控内网一台跳板然后控制其他内网机器的工具。-within the network penetration when the port forwarding source, all are welcome to use. Conducting external networks control network within a springboard then control other machines within the network tool.

四叉树示例

网络安全技术手册，可以大体了解当前的信息安全的状况-Network security technical manual, you can generally understand the current state of information security

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基于winpcap 对于以太网帧头的捕获。用c++编写-the resoures about the capturing of data from ethernet.