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Message-ID: <43919A6E.27476.31DEAD3F@gmail.com>
Date: Sat Dec 3 00:15:50 2005
From: nick at virus-l.demon.co.uk (Nick FitzGerald)
Subject: Most common keystroke loggers?
Lionel Ferette wrote:
> > Using crypto all the way from the web server to a smart-card (so all the
> > compromised system can see is encrypted data it can't get the key for) can
> > help yere.
> Even then, you would need a card reader with integrated pinpad. Otherwise, the
> keylogger can still sniff the PIN code entry - and then generate any
> signature it wants by accessing the PC/SC layer directly (been there, done
> that).
I'm not entirely convinced of that. _Some part_ of displaying the
transactions and accepting/rejecting the transactions has to occur
"securely" (off the compromised machine), but I don't think it
necessarily has to be the stage you suggest...
Regards,
Nick FitzGerald
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