[ExchangeList] Re: Fighting forged sender spams

  • From: "Stephan Barr" <stephanbarrbdt@xxxxxxxxx>
  • To: exchangelist@xxxxxxxxxxxxx
  • Date: Thu, 7 Dec 2006 21:01:04 -0600

Set up an SPF record in your DNS.
http://openspf.org/

On 12/7/06, Ara Avvali < Ara.Avvali@xxxxxxxxxxxxx> wrote:
Setup your sender id framework and make your exchange IMF to reject forged messages

________________________________

From: exchangelist-bounce@xxxxxxxxxxxxx on behalf of Ciapala Krzysztof
Sent: Wed 12/6/2006 5:03 PM
To: exchangelist@xxxxxxxxxxxxx
Subject: [ExchangeList] Fighting forged sender spams



http://www.msexchange.org <http://www.msexchange.org/ >
-------------------------------------------------------Hi guys,
Anyone willing to share a solution for fighting spam coming from
'internal' email addresses?
I have a lot of spam coming from outside with sender address set to
something with our domain name.

Regards
Chris

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