Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

Dňa 22. novembra 2022 22:27:13 UTC používateľ Sebastian Nielsen via mailop napísal: > >>>that trigger take over domain in from: header so its basicly not origin >>>poster any more, but it pass dmarc, lol :) > >Yes it pass DMARC because the MIME From: domain is rewritten to >mailop@mailop.org >H

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

>>that trigger take over domain in from: header so its basicly not origin >>poster any more, but it pass dmarc, lol :) Yes it pass DMARC because the MIME From: domain is rewritten to mailop@mailop.org Having spurious signatures that don't validate fully, is OK (and some DKIM tools may report a

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

Alessandro Vesely via mailop skrev den 2022-11-22 10:54: On Tue 22/Nov/2022 09:55:17 +0100 Sebastian Nielsen via mailop wrote: The message you wrote had: Return-Path: Authentication-Results: wmail.tana.it; spf=pass smtp.mailfrom=mailop.org; dkim=fail (signature verification failed) heade

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

All soft_bounce is now set to 'no'. Graeme ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

Morning Just to be clear: we will only be changing the soft_bounce setting at this time. Even if all the suggestions being made were implemented, some list subscribers would *still* have problems receiving list mail and would reject it. It is incumbent on all members of the list to ensure that

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

onalities. Moreover, getting used to spoofed From:'s downplays DMARC. Best Ale -Ursprungligt meddelande- Från: Alessandro Vesely via mailop Skickat: den 22 november 2022 09:46 Till: mailop@mailop.org Ämne: Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

2 09:46 Till: mailop@mailop.org Ämne: Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc On Mon 21/Nov/2022 16:22:28 +0100 Sebastian Nielsen via mailop wrote: > Very important that you keep the MIME From: and MAIL FROM: rewrite to > mailop@mailop.org if you are going to impl

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

On Mon 21/Nov/2022 16:22:28 +0100 Sebastian Nielsen via mailop wrote: Very important that you keep the MIME From: and MAIL FROM: rewrite to mailop@mailop.org if you are going to implement this change, so you don't trip sender domain, antispoofing, TLD banlists, DKIM, SPF or DMARC filters. It

Re: [mailop] [Admin] Changes to list behaviour, members spam filters etc

which indicates unpaid domain) or nonexistent at subscribe time (misspelled domain) it should be handled accordingly. -Ursprungligt meddelande- Från: Graeme Fowler via mailop Skickat: den 21 november 2022 13:09 Till: mailop Ämne: [mailop] [Admin] Changes to list behaviour, members&

[mailop] [Admin] Changes to list behaviour, members' spam filters etc

Hello folks A list member contacted us this morning to say that they'd observed a large number of messages from mx.mailop.org being rejected by their anti-spam/malware system. This has raised a couple of points that I need to make: 1. The list frequently discusses spam,