postfix + postscreen for MTA ...
MailScanner + MailWatch for anti-____.
I've heard good things about rspamd, but I haven't tried it.
On 12/14/18 5:30 AM, David Funderburk wrote:
What open source email filtering system is working well for you?
Regards,
David Funderburk
GlobalVision
864-569-0703
For Technical Support, please email [email protected]
<mailto:[email protected]>.
--
This message has been scanned for viruses and dangerous content by
*E.F.A. Project* <http://www.efa-project.org>, and is believed to be clean.