Dealing with a flood of spam each day - and I think I could drastically reduce the volume if I can modify a few rules which seem to be triggered by a majority of the messages.
For example, this is a rule that's triggered by several of the messages each day:
0.8 RDNS_NONE Delivered to internal network by a host with no rDNS
I've looked everywhere for this rule ... nothing. I've tried adding this rule and custom scoring to my local.cf file ... nothing.
Can someone point me in the right direction for modifying rules like this which are shown in the report generated when SA rejects a message?