Does SPF Really Help Curtail Forged Email Headers?
Intelopment asks: "My Domain name has recently been used a lot in the 'Reply' field by some inconsiderate spammer, and my ISP has suggested that I consider using the Open SPF service as a way to stop spammers from using my domain name for in their mail headers field. From what I can tell, it requires the receiving mail server to actually participate in the SPF service, which is where I have my doubts. Does anyone have any experience with this service? Does it work? Are many ISPs using Open SFP?"
In your butt.
The Stile Project Forum does not in fact have any effect, good or bad, on forged e-mail headers.
But if you want a video of a guy nailing his prick to a board and imagine that is a spammer, the SPF is the place to go to make yourself feel better.
Platform advocacy is like choosing a favorite severely developmentally disabled child.