On Wed, Apr 05, 2023 at 02:37:25AM +0000, Mik J wrote: > Hello, > Sometimes I'm getting spam because I have a weakness in my configuration > At the moment I have > action TO-CLAM_SMTPD_IN relay host smtp://127.0.0.1:10027 > match from src <clients> for domain <domaines> action TO-CLAM_SMTPD_IN > match from any for domain <domaines> action TO-CLAM_SMTPD_IN > The table clients is a file that contains IPs including 127.0.0.1, the table > domaines is a list of domains that I host on my mail server > > My problem is that a spammer is able to send mails to me when it uses a > domain that I host.For example, the file domaines contains mydomain1.org and > mydomain2.orgThe spammer doesehlo emtpmail from: > <[email protected]>rcpt to: <[email protected]>data > subject: This is a spam > Spamspamspam > . > > So I would tend to write a rule such asmatch ! from domain <domaines> for > domain <domaines> action TO-CLAM_SMTPD_INConsidering that users that write > from mydomain2.org to mydomain1.org match the first rule since they are local > or authenticated or coming from one of the known IPs.But this rule is not > correct > > Thank you
-- with best regards, Slavik Svyrydiuk web: www.svyrydiuk.eu
