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RE: Please save the pre-shared key mode
On Thu, 6 Dec 2001, Alister Yap wrote:
> Henry Spencer mentioned a non PKI mode. I don't see what benefit that it or
> how much more secure that is compared with PSK. Could anyone elaborate on
> that please?
It can be operationally much the same as PSK, with similar levels of
security, *without* requiring any special accommodations for PSK in the
key-exchange protocol. So the protocol can be made simpler without making
users' lives more difficult.
Many people who say they want PSK just want its simple operations; they
don't really care which flavor of keying is used.
Henry Spencer
henry@spsystems.net
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