On Fri, Apr 04, 2008 at 12:58:24PM +1100, Matthew Sullivan wrote:
Seems a lot of people forgot what SPF gives/does not give.
I'm well aware of SPF (and DKIM, and SenderID). Whatever their
theoretical merits, I don't consider them worthy of serious operational
consideration, as spammers/phishers already have the ability to render
them moot whenever it pleases them to do so. But regardless of that
debate, which is arguably off-topic here, I don't believe they should
be mentioned in a BCP about DNSBLs.
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