[Asrg] attention bonds, was Email Postage

[mathew]

On Sun, Nov 23, 2008 at 10:55, John Levine <johnl at taugh.com> wrote:

> >Like how? Please enlighten us as to how strong authentication can solve
> the
> >spam problem more directly, as we already have a workable scaleable strong
> >authentication system in S/MIME
>
> If S/MIME were scalable in practice, we'd all have S/MIME keys.  But
> we don't.  Why is that?


You still haven't explained how strong authentication can solve the spam
problem. Once you do that, we can discuss whether S/MIME is scalable.


mathew
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