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6 PIV Cardholder Authentication

NIST PIV and digital identity FIPS 201-3 against FIPS 201-2
All changes in this version
modified 6 PIV Cardholder Authentication

Title

PIV Cardholder Authentication

Control changed

Before · FIPS 201-2

This section defines a suite of authentication mechanisms that are supported by all the PIV Cards, and their applicability in meeting the requirements for a set of graduated levels of identity assurance. This section also defines some authentication mechanisms that make use of credential elements that may optionally be included on PIV Cards. Specific implementation details of authentication mechanisms identified in this section are provided in [SP 800-73]. Moreover, while a wide range of authentication mechanisms is identified in this section, departments and agencies may adopt additional mechanisms that use the identity credentials on the PIV Card. In the context of the PIV Card Application , identity authentication is defined as the process of establishing confidence in the identity of the cardholder presenting a PIV Card. The authenticated identity can then be used to determine the permissions or authorizations granted to that identity for access to various physical and logical resources.

After · FIPS 201-3

This section is normative. It defines a suite of authentication mechanisms that are supported by all the PIV Cards, andas theirwell as the applicability of these mechanisms in meeting the requirements for a set of graduated levels of identity assurance levels. This section also defines some authentication mechanisms that make use of credential elements that mayMAY optionally be included on PIV Cards. Specific implementation details of authentication mechanisms identified in this section are provided in [SP 800-73]. Moreover,Graduated whileauthenticator aassurance widelevels rangeare ofalso authenticationapplicable mechanismsto isderived identifiedPIV credentials used in accordance with [SP 800-157].

While
this section identifies a wide range of authentication mechanisms, departments and agencies may adopt additional mechanisms that use the identity credentials on the PIV Card. In the context of the PIV Card Application application, identity authentication is defined as the process of establishing confidence in the identity of the cardholder presenting a PIV Card. The authenticated identity can then be used to determine the permissions or authorizations granted to that identity for access to various physical and logical resources.

The authentication mechanisms in this section describe how to authenticate using the PIV Card directly. The authenticated identity can also be used to create an identity assertion as part of a federation protocol, as described in Section 7 and further specified in [SP 800-217].