I know it is possible to use RBLs and wordlist filtering with Exim but can't seem to find any examples. The closest thing I've found so far is http://www.sput.nl/software/exim.html which is more massive then I would hope for.
I recently upgraded our spam filter to ASSP 2.4.1. I copied all the configuration and it appears to work just fine except for one thing: it isn't blocking nearly as much spam as it should. I'm really not sure where to even begin.
Hello guys! I'm receiving these spam emails in several domains, so I need a way to filter them at smtp time. I know the exim filter file can intercept this but I don't find the correct syntax.
The purpose is to send to /dev/null the emails from any source containing a given string in the subject.
Can anybody give some help?