原始出处：http://php-ids.org/

PHPIDS (PHP-Intrusion Detection System) is a simple to use, well structured, fast and state-of-the-art security layer for your PHP based web application. The IDS neither strips, sanitizes nor filters any malicious input, it simply recognizes when an attacker tries to break your site and reacts in exactly the way you want it to.

http://php-ids.org/downloads/

IDS 入侵检测系统?est服务器干吗不用有ＧＵＩ界面的Injoy firewall?