My apologies if that has been asked and or answered previously.
I would love to have a rule to score up messages from domains registered in the past X configurable days.
We rarely receive legit email from domains newer than 1 year old, but we get spoofs daily from domains that are less than 1 year old.
I would like to score all of the less than 1 year old domains up and quarantine them for review.
Does such a rule already exist? Thanks in advance for any direction any of you may have. Regards