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PostPosted: Wed Oct 22, 2014 11:59 pm 
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Joined: Wed Oct 22, 2014 2:58 am
Posts: 5
As I understand it now, the Neo U2F generates a new pub/private keypair per site that you register it to, so it must store the private key, along with the requesting site's keyhandle for verification of the request. I haven't seen any way of managing said credentials and there's no documentation on how many the Neo can store. Does anybody know the details on this?


Last edited by spectralblu on Thu Oct 23, 2014 6:58 pm, edited 1 time in total.

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PostPosted: Thu Oct 23, 2014 12:19 am 
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Yubico Team
Yubico Team

Joined: Thu Oct 16, 2014 3:44 pm
Posts: 349
The key pairs are generated on the device (secure element) but are not
stored there.

The key pair (public key and encrypted private key) are stored by each
relying party, i.e. the one initiating the registration.

This approach allows for no practical limit to the number of services to be
associated with the key.


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PostPosted: Thu Oct 23, 2014 6:58 pm 
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Joined: Wed Oct 22, 2014 2:58 am
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Oh sweet! Thanks!


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