Hi all, I'd like to discard, reject or quarantine mails from a specific domain, but only if they have no or no valid DKIM signature.
I suspect that's a trivial task but I'm a beginner working with postfix/amavis and cannot find any helpful documentation about this. My environment: postfix 2.11.6 amavisd-new-2.8.1 amavisd.conf: $enable_dkim_verification = 1 $enable_dkim_signing = 1; DKIM signing and verification work fine, but the mail is beeing delivered independent of the DKIM authentication-result Can anyone help me? Regards Gerhard
