Josh Trutwin writes:
> I think I will, but many people seem to think SPF is a waste of time
> (I'm still sitting on the fence myself) so I am currently trying to
> research SPF a little more.

SPF is a method of preventing forgeries, nothing more.  It won't stop spam.
If forgeries are a problem for you and you can't use digital signatures and
you can live with the drawbacks of SPF, then go ahead and use it for your
domains.  Otherwise, don't bother.

http://homepages.tesco.net/~J.deBoynePollard/FGA/smtp-spf-is-harmful.html
http://www.taugh.com./mp/lmap.html

-- 
David Phillips <david at acz.org>
http://david.acz.org/


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