I made a plugin that watch if someone answer us, i watch if in header there is a reference of a message id that we sent in the past
So when I receive a mail from j...@cocacola.it and it have a reference I whitelist @cocacola.it When I receive j...@gmail.com I whitelist just j...@gmail.com Nicola Piazzi CED - Sistemi COMET s.p.a. Via Michelino, 105 - 40127 Bologna - Italia Tel. +39 051.6079.293 Cell. +39 328.21.73.470 Web: www.gruppocomet.it -----Messaggio originale----- Da: Benny Pedersen [mailto:m...@junc.eu] Inviato: giovedì 18 agosto 2016 14:13 A: users@spamassassin.apache.org Oggetto: Re: A domain category that all need On 2016-08-18 09:31, Nicola Piazzi wrote: > It can be very useful a dns service URIBL that tell if a domain is > public or private If is private I can whitelist entire domain instead > address by address when I receive an ham from one For example : > I cannot WL gmail.com if I receive a ham from j...@gmail.com But I can > WL cocacola.com if I receive ham from s...@cocacola.com because only > cocacola.com users can use cocacola.com domain Do you know something > about it ? https://dane.sys4.de/smtp/cocacola.com https://dane.sys4.de/smtp/gmail.com not dnssec domains, so dkim whitelist will be insecure whitelist of forged domain, if you like to live with that just doit anyway in whitelist_from_dkim *@cococola.com, and whitelist_from_dkim frie...@gmail.com but why is whitelist needed in the first place ?, did thay send spam that got into junk folder ?
