Certificate of Cloud Security Knowledge (CCSK) — Question 11

Which concept is defined as the unique expression of an entity within a given namespace?

Answer options

• A. Persona
• B. Role
• C. Attribute
• D. Identifier
• E. Identity

Correct answer: E

Explanation

The correct answer is 'Identity' because it specifically denotes the unique representation of an entity. The other options, while related, do not convey the same meaning; 'Persona' and 'Role' refer to characteristics or functions, 'Attribute' represents specific properties, and 'Identifier' indicates a way to recognize an entity but lacks the uniqueness aspect of 'Identity'.