Some users who login to the joomla site to access a registered only forum get sent to our joomla login form as expected.
However when they login they get a 403 error and the firewall reports DFI exception.
I checked the actual component option output when browsing the phpBB3 forum, which outputs the bridge component name 'com_p8pbb'.
So I added it to the component exceptions with All set for view and query fields.
However it still seems to trigger the DFI. If i turn the DFI off then login works OK.
Can i turn off DFI in favour of some specific htaccess rules or is there another idea to get around the DFI trigger?