[CS-FSLUG] NI: Microsoft pushes spam-filtering technology
Frank Bax
fbax at sympatico.ca
Fri Jun 24 11:07:29 CDT 2005
At 08:52 AM 6/24/05, Fred A. Miller wrote:
>http://news.zdnet.com/2100-1009_22-5758365.html?tag=nl.e539
A) Sender ID ... requires ... publish so-called SPF (Sender Policy
Framework) records
B) about 30 percent of e-mail today carries Sender ID information
These statements are confusing to me. Statement (B) implies that the
content of mail messages is changed with SenderID, but a receiving system
can validate ip address of machine making incoming connection against SPF
records without modification to message headers.
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