CIA stands for?

CIA stands for?

• A. Confidentiality, Integrity, Availability
• B. Authentication, Authorization, and Accounting
• C. Integrity, Availability, Accountability
• D. Confidentiality, Availability, Audit

Answer: (A)

The CIA triad is the fundamental model in information security, describing the three primary goals for protecting data and systems. Confidentiality means information is accessible only to authorized people; Integrity means data and systems are accurate and not tampered with; Availability means authorized users can access the information and functionality when needed. The option listing Confidentiality, Integrity, and Availability matches this standard triad exactly, which is why it’s the correct choice. The other options mix in concepts like authentication, authorization, accounting, or accountability, which are related security topics but not the three core goals of the CIA triad.

The CIA triad is the fundamental model in information security, describing the three primary goals for protecting data and systems. Confidentiality means information is accessible only to authorized people; Integrity means data and systems are accurate and not tampered with; Availability means authorized users can access the information and functionality when needed. The option listing Confidentiality, Integrity, and Availability matches this standard triad exactly, which is why it’s the correct choice. The other options mix in concepts like authentication, authorization, accounting, or accountability, which are related security topics but not the three core goals of the CIA triad.