On Wed, 12 Mar 2003 15:37:23 MST, Doug Royer <Doug(_at_)Royer(_dot_)com> said:
If you are talking about TLS certs (not S/MIME certs) then the ISP can
issue them to the customer directly (be a CA for connections from their
customers over TLS connections). I have read that the customer can be
given instructions on how to add the ISP cert as a trusted CA for that
usage on M$ products.
Non-scaling.
The *OTHER* end of the connection won't recognize the ISP's CA, most likely.
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