Which of the following best describes an authoritative source in the context of identity management?

An authoritative source in the context of identity management refers to a trusted system that contains accurate identity information. This system is considered the source of truth for identities, and other systems or services within the organization rely on it for the most up-to-date and verified identity details, such as usernames, attributes, roles, and permissions.

A list of permissions assigned to different users represents access control data but is not considered the authoritative source of identity. A network resource that handles authorization requests refers to authorization mechanisms but is not the authoritative source for identity. A database containing all entitlements could be part of an identity management system but is not necessarily the authoritative source for identity itself; it focuses more on access rights and entitlements.