Trezor - Could this be the model for a PGP crypto device?

Felix E. Klee felix.klee at
Sat Mar 7 16:09:43 CET 2015

On Sat, Mar 7, 2015 at 12:44 AM, NIIBE Yutaka <gniibe at> wrote:
> Well, I don't believe the device with good UI, in general.

It’s not about the UI being pretty. What I like about Trezor is that
it’s small yet has basically an external PIN pad, and every transaction
has to be confirmed by the push of a button. So, unless there are
backdoors (which also could be at chip level) or bugs, malware cannot
sniff the PIN nor can it do unattended transactions.

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