Access Token
An Access Token is a token that allows an application to call a protected resource within a limited scope and duration.
Explore the concepts used across Identity and Access Management, Identity Governance, Access Management, privileged access, authorization and identity security.
Definitions are organized to support search and navigation between related concepts.
An Access Token is a token that allows an application to call a protected resource within a limited scope and duration.
Artifact Binding is a federation pattern where an opaque reference is sent first and the service provider later retrieves the related identity data.
An Attribute Statement is the part of a SAML assertion that carries identity attributes about the authenticated subject.
Audience Restriction is a SAML condition that limits an assertion to a specific intended service provider audience.
An Authenticated Session is the application session created after identity has been successfully validated through a federation flow.
An Authentication Request is the message by which a service provider asks an identity provider to authenticate a user.
An Authentication Statement is the part of a SAML assertion that describes how and when the user was authenticated.
Authentication-Only Modernization is the migration pattern where login is modernized but authorization and lifecycle governance remain largely untouched.
An Authorization Code is a temporary protocol artifact returned after successful authentication and later exchanged for tokens.
An Authorization Server is the OIDC and OAuth component that authenticates the user and issues protocol artifacts such as codes and tokens.
An Authorization Statement is the part of a SAML assertion that describes authorized actions for the subject.
A Circle of Trust is the trust relationship that allows service providers to rely on an external identity provider for authentication.
Decentralized Identity is an identity model in which the individual controls the sharing of their own identity attributes and proofs.
Enterprise SSO is a legacy SSO model where a local component detects application login screens and injects credentials on behalf of the user.
Federation is a trust model that allows one system to rely on another system's identity assertions for authentication and access initiation.
The Full OIDC Pattern is the onboarding path where the application uses OpenID Connect as its primary modern authentication model.
In decentralized identity, the Holder is the person or entity that possesses and presents identity proofs.
An ID Token is the OIDC token that carries the user's identity information for the client application.
ID Token Verification is the validation process through which the client application confirms that the identity token can be trusted.
Identity Proof Minimization is the principle of disclosing only the minimum proof or identity information needed for a service decision.
An Identity Provider is the system that authenticates users and issues identity assertions or tokens to relying systems.
An IdP-Initiated Flow is a federation flow where access starts from the identity provider side.
In decentralized identity, the Issuer is the entity that creates and signs identity proofs or credentials.
Mobile SSO is the set of mechanisms that allow users to reuse authentication across applications on mobile devices.