Dnia 17.03.2025 o godz. 09:14:45 Bjoern Franke via mailop pisze: > >Mox in fact does: https://www.xmox.nl/features/#hdr-junk-filtering
Indeed it does. This remembered me, why I don't like "all-in-one" software that tries to do everything. I'd rather stick to the rule "one tool for one job". > And postscreen as part of Postfix also does. Hm... here I wonder what do you exactly mean by reputation. Because for me, reputation is some numerical value that the software assigns to a particular sending client, or a particular individual sender, based on various factors (but necessarily including historical data, ie. previous messages received from that sender), which is also automatically updated with each new message from a given sender. If this value exceeds some configured threshold, the sender is considered "bad", otherwise it is considered "good". The only mechanism in postscreen that is remotely similar to this is the possibility to assign different weights to particular RBLs postscreen is configured to check, and configure some threshold to decide if the client passes the RBL test or not. For example client being on Spamhaus list can mean two times more than being on Spamcop list, or vice versa. If we want to call this reputation, it is rather reputation of RBLs, and not reputation of the particular client. And it doesn't change over time, based on historical data - if you want to change weights for RBLs you have to do it manually, so it doesn't fulfill (my) definition of reputation. Other than that, postscreen is all-or-nothing: either the connecting client passes all configured tests, and the connection is passed on to actual Postfix, or it doesn't pass at least one test and the connection is rejected. So no reputation here. It's just a more advanced replacement for greylisting daemons like postgrey. -- Regards, Jaroslaw Rafa r...@rafa.eu.org -- "In a million years, when kids go to school, they're gonna know: once there was a Hushpuppy, and she lived with her daddy in the Bathtub." _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
