Which term best matches the following definition: Automatic updates of identity attributes across systems.

• A. Self-service Requests
• B. Delegated Administration
• C. Domain Definition Table (DDT)
• D. Identity Synchronization

Answer: (D)

Automatic updates of identity attributes across systems are described by identity synchronization. This is the process of propagating changes to a person’s identity data—such as name, email, role, department, or group memberships—from a central authoritative source to all connected applications and directories. The goal is to keep identity records consistent everywhere, enabling seamless provisioning, access control, and lifecycle management. Updates can be triggered in real time or batched, typically handled by connectors or agents that map attributes and manage one-way or two-way synchronization depending on the integration design. This reduces manual edits, minimizes data mismatches, and supports reliable access management across the CIAM environment. Self-service requests involve user-initiated changes rather than automatic propagation. Delegated administration concerns who can manage identities rather than how attributes are synchronized. A Domain Definition Table isn’t the standard mechanism for automatic attribute propagation.