Failure of PKI in messaging

James A. Donald jamesd at
Thu Feb 15 21:18:31 EST 2007

 >> Suppose we have a messaging service that, like Yahoo,
 >> is also a single signon service, ...

  John Levine wrote:
 > Then you just change the attack model.

My proposal closes off the major attack path, and leaves
the trojan and virus attack path wide open.

But I have not had a trojan or a virus for a year, and
the guys at OLPC and capabilities are working on
solutions to the problem of trojans and viruses.

          James A. Donald

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