On 23/09/2011 19:06, John Levine wrote: >>> And further, you should have a client app on your computer for dealing with >>> shared secrets, which is only capable of attempting a visa payment with an >>> entity trusted by Visa. > I don't see how to do that in a useful way without non-programmable > hardware. We've seen PC-based malware do pretty much any MITM attack > you can imagine.
Perhaps that ties in with the revival of Trusted Computing - see www.lightbluetouchpaper.org/2011/09/20/trusted-computing-2-0/ Nicholas Bohm -- Contact and PGP key here <http://www.ernest.net/contact/index.htm>
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