Some major news sites (cnn.com, washingtonpost.com, latimes.com) have "email
this story to a friend" features.
These allow entering a "From" and "To" address.
The site's web server then sends an email "From" the entered address, "To" the
entered address... with an envelope-sender that matches the entered "From", no
"Sender", no "X-Sender", and no "Resent-*" headers.
Alas, this breaks SPF. I have modified my SPF record to include these specific
sites via ~ip4, but I worry about other sites.
What should I do?
--
Matthew.van.Eerde (at) hbinc.com 805.964.4554 x902
Hispanic Business Inc./HireDiversity.com Software Engineer
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