What does the CIA acronym stand for?

What does the CIA acronym stand for?

• A. Confidentiality, Integrity, Availability
• B. Confidentiality, Integrity, Access
• C. Control, Integrity, Availability
• D. Confidentiality, Identity, Availability

Answer: (A)

The main concept being tested is the CIA triad in information security—the three fundamental goals for protecting information. Confidentiality means only authorized people can access data. Integrity ensures data is accurate and not tampered with. Availability guarantees data and systems are accessible when needed. The standard trio is Confidentiality, Integrity, and Availability, so that option is the best fit. The other choices swap or replace terms: using Access instead of Availability shifts the focus to who can reach data rather than whether the system is usable; Identity focuses on authentication rather than protecting data integrity; and Control is a generic term that isn’t one of the three core objectives.

The main concept being tested is the CIA triad in information security—the three fundamental goals for protecting information. Confidentiality means only authorized people can access data. Integrity ensures data is accurate and not tampered with. Availability guarantees data and systems are accessible when needed. The standard trio is Confidentiality, Integrity, and Availability, so that option is the best fit. The other choices swap or replace terms: using Access instead of Availability shifts the focus to who can reach data rather than whether the system is usable; Identity focuses on authentication rather than protecting data integrity; and Control is a generic term that isn’t one of the three core objectives.