[EMAIL PROTECTED] wrote:
> Does anyone know a way of whitelisting mail from certain email servers? We
> are trying to do this because originally we whitelisted our domain name, now
> we are getting spams through with a forged source address from our domain
> name. So we were thinking we could whitelist our remote offices mail servers
> to avoid false positives within our own organization then we would still be
> able to scan email with a source address within our domain.
You could create a rule based on the Received headers in your "valid" messages,
or even better turn on TLS between your SMTP servers so you know for sure where
the message came from, then don't even send your internal mail through SA at
all.
> This message, including any attachments, may contain privileged and/or
> confidential information. Any distribution or use of this email by anyone
> other than the intended recipient(s) is strictly prohibited. If you are not
> the intended recipient, please notify the sender immediately and delete all
> copies. Thank you.
I hope I was the intended recipient.
C
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