From: Fernando Maule <fernando.maule@c3...> - 2013-11-07 16:53:32
We are trying to integrate some kind of antispam checks for our outgoing
mail (from webservers and customers) in order to avoid black/spamlisting.
even if we have smtp authentication per-customer for the webservers,
anti-exploit checks and so on, they are really many and this could
I've tried with spamassassin but it's way too heavy and resource
intensive, and scales really bad.
I was thinking about implementing dspam for outgoing mail, but what
about the training? Can i train it with "incoming" spam? will it be
sufficient to trap the outgoing spam too?
what could be the best way to integrate in in our actual setup (postfix
Thanks in advance