Re: [Asrg] 2 - Solving Spam By Establishing A Platform For Sender Accoun

Hi Vernon

> > Signing at the first MTA seems a bit stronger but you are right that
> > TLS can also be used.
> If you prefer end-to-end authentication, there are S/MIME and PGP.
That's why i mentioned s/mime in my original post.

Yes, good point on PGP.

jean




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