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Not Checking SPF Anymore?

MrToast
Grafter
Posts: 550
Registered: 31-07-2007

Not Checking SPF Anymore?

I've just been looking at the headers of received emails and found that there aren't any SPF references. I'm sure that there used to be.
Why the change? Its a useful simple way to guard against domain forgeries.
1 REPLY
Superuser
Superuser
Posts: 9,465
Thanks: 814
Fixes: 52
Registered: 06-04-2007

Re: Not Checking SPF Anymore?

I think the SPF entries were associated with the IronPort anti-spam system which was replaced by Cloudmark last October.
David