[EMAIL PROTECTED] writes: > Nick Owen writes: > | I think that the cost of two-factor authentication will plummet in the > | face of the volumes offered by e-banking. > > Would you or anyone here care to analyze > what I am presuming is the market failure > of Amex Blue in the sense of its chipcard > and reader combo?
The Blue Card, so far as I can tell, was poorly thought out beyond its marketing potential. I knew some folks at Amex involved in the development of the system, and I did not get the impression they had much of a coherent idea of what the technologies would be used for other than creating marketing buzz. Perry --------------------------------------------------------------------- The Cryptography Mailing List Unsubscribe by sending "unsubscribe cryptography" to [EMAIL PROTECTED]