maniacalmanicmania@aussie.zone to Sysadmin@lemmy.worldEnglish · edit-21 month agoReject mail that does not have a DMARC policy enabledmessage-squaremessage-square1fedilinkarrow-up121arrow-down12file-text
arrow-up119arrow-down1message-squareReject mail that does not have a DMARC policy enabledmaniacalmanicmania@aussie.zone to Sysadmin@lemmy.worldEnglish · edit-21 month agomessage-square1fedilinkfile-text
How can I reject mail that does not have a DMARC policy enabled? Using Postfix 3.6.4 and OpenDMARC 1.4.2.
minus-squareOisteink@feddit.nllinkfedilinkarrow-up5·1 month agoRoll your own milter using the python3-milter? Missing dmarc records is not a dmarc fault, so you just have to reject those without a dmarc. Maybe reject is too stronk, and a quarantine is better? Will help you debug at least if theres e-mail you are missing
Roll your own milter using the python3-milter?
Missing dmarc records is not a dmarc fault, so you just have to reject those without a dmarc.
Maybe reject is too stronk, and a quarantine is better? Will help you debug at least if theres e-mail you are missing