>>But from what I see in my mail logs, a significant amount of spammers >>use >>port 465 to send mail as well, > > And they send with TLS? > > Your port 465 has to be set up to accept SSL/TLS only.
But even if you accept SSL/TLS only on 465, spammers can still connect to that port to send email. In fact, they already do. My MTA currently has 465 as SSL only, and am getting a lot of spam traffic on it. But if I configure it to be AUTH only, then no valid MTA will be able to send valid email on it. Hence the dilemma... Eric ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Assp-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/assp-user
