In access control terminology, which statement best describes identification?

In access control terminology, which statement best describes identification?

• A. Authentication verifies the user's identity
• B. Authentication verifies the identity of the user
• C. Identification grants access to resources
• D. Identification states who the user claims to be

Answer: (D)

Identification is the step where a user states who they are to the system, typically by presenting a unique identifier like a username. It’s just the claim of identity, not proof. Verification comes later through authentication, which checks credentials to prove that claim. So identification is about stating who you claim to be, while authentication proves that claim. For example, you enter a username to identify yourself, then you provide a password to authenticate. Once authenticated, the system can determine what you’re authorized to access.

Identification is the step where a user states who they are to the system, typically by presenting a unique identifier like a username. It’s just the claim of identity, not proof. Verification comes later through authentication, which checks credentials to prove that claim. So identification is about stating who you claim to be, while authentication proves that claim. For example, you enter a username to identify yourself, then you provide a password to authenticate. Once authenticated, the system can determine what you’re authorized to access.