[messaging] Multiple devices and key synchronization: some thoughts

Tony Arcieri bascule at gmail.com
Mon Dec 29 18:28:49 PST 2014


On Mon, Dec 29, 2014 at 6:25 PM, Trevor Perrin <trevp at trevp.net> wrote:

> HSMs can generally export and import wrapped keys.  Some HSMs and
> smartcards can execute code in the secure environment, in which case
> you can do whatever you want.


Yes, at Square we operate HSMs this way, but it is a task I would never
foist upon Johnny

-- 
Tony Arcieri
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