[Ma-linux] Email help with SPAM

[Jay Hart]

> On Tue, Sep 1, 2009 at 10:08 AM, Przemek Klosowski <
> przemek at jazz.ncnr.nist.gov> wrote:
>
>>   Received: from 158.pool80-103-73.dynamic.orange.es
>>   (158.pool80-103-73.dynamic.orange.es [80.103.73.158])
>>        by email.kevla.org (Postfix) with SMTP id 84690565B0
>>        for <jhart at kevla.org>; Tue, 1 Sep 2009 07:15:58 -0400 (EDT)
>>   To: jhart at kevla.org
>>   From: jhart at kevla.org
>>
>> They didn't do any sophisticated spoofing, just set the 'From:'
>> address to you. You could filter on that, if you aren't in the habit
>> of sending yourself email (don't laugh, I regularly send myself email,
>> as a way of bookmarking things).
>>
>
> Implementing SPF should take care of that filtering.  As a nice side-effect,
> you'll cut down on backscatter.
>

How would I go about it?  Does spamassassin not do this by default?

Jay

> -kpd
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