An introduction to NinjaFirewall filtering engine.
Starting from version 3.0, NinjaFirewall, our Web Application Firewall for PHP (Pro and Pro+ Edition) and WordPress (WP and WP+ Edition), includes a new powerful filtering engine.
Tag: Tutorial
Protecting NinjaFirewall’s PHP INI file.
If your installation of NinjaFirewall requires a PHP INI file (php.ini, .user.ini, php5.ini) you may need to deny access to it, depending on your webserver configuration.…
Upgrading to PHP 7 with NinjaFirewall installed.
All editions of NinjaFirewall (WP, WP+, Pro and Pro+) are compatible with the latest PHP 7. However, because the firewall needs to be loaded by PHP…
Restricting access to NinjaFirewall (WP Edition) settings.
Starting from version 1.8.1, it is possible to restrict access to NinjaFirewall (WP+/WP Edition) menu and settings. Note: Restrictions apply to single sites only, not to…
How to block web vulnerability scanners with iptables.
We are often asked how to block the DFind vulnerability scanner (A.K.A. “w00tw00t.at.ISC.SANS.DFind”) with NinjaFirewall, our Web Application Firewall for PHP and WordPress. The bad news…