在网络安全中经常会遇到rootkit，NSA安全和入侵检测术语字典( NSA Glossary of Terms Used in Security and Intrusion Detection)对rootkit的定义如下：A hacker security tool that captures passwords and message traffic to and from a computer. A collection of tools that allows a hacker to p

长亭在黑客大会上放出来的牛逼的检测sql注入的工具代码，宣传说检测效率很高，能检测出未知的sql格式注入；(Changting in the hacker conference out of the fierce detection of sql injection tool code, propaganda that detection efficiency is very high, can detect unknown sql format injection;)