Christian Huitema <[email protected]> wrote:
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>Many site seem happy to manage a password for each user. The state of
>the art seems to be, let the user select a password, and use an e-mail
>exchange to verify that the user is who they say they are. It seems
>that it would not be much more complicated to let the user present the
>signature of a public key, and use an e-mail exchange to verify that
>this is indeed the user's public key. Has that been tried already?

Being tried (again;-)   [1] for httpauth which is a minority sport. No good 
reason IMO the same pattern couldn't be followed in loads of protocols

S

[1] http://tools.ietf.org/html/draft-ietf-httpauth-hoba




>
>- -- Christian Huitema
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