Hi,
You cannot use SMTP AUTH on an MX server for obvious reasons. One of
the good way would be implementing Sender Policy Framework (SPF) on
your server and your company domain. Secondly use a good DNSBL.
Regards,
On 12/4/07, Clone <c70n3@yahoo.co.in> wrote:
Hi List,
What is the best solution for blocking email spoofing
from an SMTP server? I've come across so many cases
where it is possible to telnet into an SMTP server and
spoof emails from it. A few of those common conditions
are:
1. For an xyz.com SMTP server it is possible to send
emails from x@abc.com to a@xyz.com.
2. For an xyz.com SMTP server it is possible to send
emails from b@xyz.com to a@xyz.com.
SMTP AUTH looks to be the solution to me. Is there any
alternative?
Clone
Explore your hobbies and interests. Go to
http://in.promos.yahoo.com/groups
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