Why so much Hotmail spam lately (was Re: [Mimedefang] Adding supportfor learning our addresses)
Damrose, Mark
mdamrose at elgin.edu
Tue Jan 31 10:42:56 EST 2006
> -----Original Message-----
> From: David F. Skoll
> Hotmail publishes SPF records, and I guess spammers hope that a "pass"
> will help their mail get through. I've evolved my thinking
> on SPF so I use it as follows:
I've seen several spammers publish SPF themselves. Even ROKSO listed
spammers like BlueStream Media. I simply scrape all the ranges out
of the spf record and drop them in /etc/mail/access.
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