I have a question about FIDO metadata.

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juns

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Dec 7, 2022, 7:46:27 AM12/7/22
to FIDO Dev (fido-dev)

1. Do I need to get a unique aaguid issued by FIDO Alliance ? Or can I create it randomly and use it?

2. Is there any reference to the process of verifying the authenticator device with metadata?

3. Can I use the certificate generated by the company or individual of the metadata's "attestationRootCertificates"?

Shane Weeden

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Dec 7, 2022, 8:41:00 AM12/7/22
to juns, FIDO Dev (fido-dev)
1. You can generate and use your own. 
2. See section 7 of the WebAuthn specification. 
3. You can generate and use your own provided there aid some minimum number of authenticators issued with the same attestation private key. 

Sent from my iPhone

On 7 Dec 2022, at 10:46 pm, juns <choo...@gmail.com> wrote:



1. Do I need to get a unique aaguid issued by FIDO Alliance ? Or can I create it randomly and use it?

2. Is there any reference to the process of verifying the authenticator device with metadata?

3. Can I use the certificate generated by the company or individual of the metadata's "attestationRootCertificates"?

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