Magepim PhpIDS is a magento integration of the popular opensource PhpIDS intrusion detection system.
The module's configuration can be modified to either alert you to incoming intrusions or block dangerous behaviour. Remote IP addresses are also blockable by the site admin.
This module is designed for merchants that don't have access to a true web application firewall like Mod_Security. It is recommended to use Mod_Security if possible. Shared hosting merchants will probably not be able to get a web application firewall installed so this module gives you added security. Learn More