RE: spoofing smtp?


Subject: RE: spoofing smtp?
From: Leif Sawyer (lsawyer@gci.com)
Date: Wed Jan 28 2004 - 08:26:38 AKST


Scott Johnson writes:
> Like Dee said, it's more likely you're suffering from side effects of
> other people's virus infections rather than an open relay.
>
> I'll take this moment for a plug as yet another reason to adopt SPF [
> http://spf.pobox.com ] technology.
>

Hey, glad to see other people on Aklug talking about SPF. Well, at least
one other than myself.

I've just implemented the configuration on my site in dns
   ( dig denali.net txt )
but haven't yet added the postfix configuration. I have been tweaking
my blacklist configuration and cut my spam intake back from 20 a day
to zero again. Phew!

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