NinjaFirewall (WP+ Edition)
A true Web Application Firewall for WordPress.
NinjaFirewall (WP+ Edition) is a true Web Application Firewall. Although it can be installed and configured just like a plugin, it is a stand-alone firewall that sits in front of WordPress.
It allows any blog administrator to benefit from very advanced and powerful security features that usually aren't available at the WordPress level, but only in security applications such as the Apache ModSecurity module or the PHP Suhosin extension.
Some of its features are:
Stand alone Web Application Firewall.
Protects against remote & local file inclusions, code execution, uploads, SQL injections, brute-force scanners, XSS and many other threats.
Fastest and most efficient brute-force attack protection for WordPress.
Hooks and sanitises all HTTP requests before they reach WordPress, as well as the response body.
Powerful access control (User Role, IP, Geolocation, URL, Bot/User-Agent, rate-limiting).
And many more...
We offer two versions:
WP Edition: A free, fully functional open-source version.
WP+ Edition: A supercharged edition which adds many new exciting features and blazing fast performances to make it the fastest and most advanced security plugin for WordPress.