Hello again friends. Long time no see.
I've gotten myself into a somewhat heated discussion... which seems to be the only kind I get into these days... on another mailing list regarding the spam outflow filtering capabilities of one particular non-Posfix based e-mail service. For the sake of comparison, I'd like to be able to describe in some detail what sorts of capabilities Posfix may offer along these lines, but I am at a serious disadvantage here, because I frankly haven't been paying too much attention to developments in the world of Postfix for the last few years, and thus, I'm pretty completely ignorant about the state of Postfix's current capabilities vis a via outflow filtering. So, you know, I am kind of hoping that somebody here might help me out and bring me up to speed. What capabilities does Postfix currently offer to insure that a given Posfix installation is not itself a source of spam? Now before someone tells me to just go and RTFM, let me say that yes, I'm sure that all of the information is there, and all well documented... Wietse has historically been real good about making sure that everything is documented... but I'm a bit short on time just now, and so I'm hoping that some kind soul will be willing to save me a lot of digging, and at least give me a capsule summary of any & all current capabilities relating to spam outflow control with Postfix. (I should say also that it isn't even clear that everything I might like to know about here is even necessarily a part of Postfix per se. Maybe things have changed, but as of a few years ago, at least, there were many ``third party'' add-ons for Postfix available that, while not a part of the mail server per se, nonetheless added many additional and very useful adjunct features & functionality. If there is anything like that that is available nowadays that might help to control possible spam outflow mishaps, then I'd like to hear about those too.) That's it. Thanks in advance for any assistance. Regards, rfg
