Authentication techniques including speech and/or lip movement analysis
First Claim
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1. An apparatus comprising:
- a processor to execute an app; and
an authenticator to generate a first authentication key and to securely store the first authentication key,the authenticator to generate an attestation object usable by a relying party to confirm authenticity of the authenticator, the attestation object including a first component provided by the authenticator, a second component provided by the app and not by the authenticator, and a signature generated by the first authentication key over a combination of the first and second components, wherein the first component comprises one or more attributes of the authenticator, the one or more attributes of the authenticator including a firmware version of the authenticator.
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Abstract
A system, apparatus, method, and machine readable medium are described for attesting an authenticator. For example, one embodiment of an apparatus comprises: a processor to execute an app; and an authenticator to generate a first authentication key and to securely store the first authentication key, the authenticator to generate an attestation object usable by a relying party to confirm authenticity of the authenticator, the attestation object including a first component provided by the authenticator, a second component provided by the app, and a signature generated by the first authentication key over a combination of the first and second components.
449 Citations
24 Claims
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1. An apparatus comprising:
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a processor to execute an app; and an authenticator to generate a first authentication key and to securely store the first authentication key, the authenticator to generate an attestation object usable by a relying party to confirm authenticity of the authenticator, the attestation object including a first component provided by the authenticator, a second component provided by the app and not by the authenticator, and a signature generated by the first authentication key over a combination of the first and second components, wherein the first component comprises one or more attributes of the authenticator, the one or more attributes of the authenticator including a firmware version of the authenticator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A system comprising:
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a client device comprising; a processor to execute an app; and an authenticator to generate a first authentication key and to securely store the first authentication key, the authenticator to generate an attestation object including a first component provided by the authenticator, a second component provided by the app and not by of the authenticator, and a signature generated by the first authentication key over a combination of the first and second components, wherein the first component comprises one or more attributes of the authenticator, the one or more attributes of the authenticator including a firmware version of the authenticator; and a relying party comprising an object verification module to confirm authenticity of the authenticator using the signature. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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21. A method comprising:
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executing an app on a client device; generating and securely storing a first authentication key; generating an attestation object including a first component provided by an authenticator, a second component provided by the app and not by of the authenticator, and a signature generated by the first authentication key over a combination of the first and second components, wherein the first component comprises one or more attributes of the authenticator, the one or more attributes of the authenticator including a firmware version of the authenticator; and confirming authenticity of the authenticator at a relying party using the signature. - View Dependent Claims (22, 23, 24)
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Specification