Protector †

Xoops Protector is a module to defend XOOPS2 from various and malicious attacks.
This module can protect a various kind of attacks like:
DoS, Bad Crawlers (like bots collecting e-mails...), SQL Injection,
XSS (not all though), System globals pollution, Session hi-jacking
Null-bytes, Directory Traversal, Brute Force, Camouflaged Image File Uploading
(== IE Content-Type XSS), Executable File Uploading Attack
XMLRPC's eval() and SQL Injection Attacks
SPAMs for comment, trackback etc.