Which of the following objectives are defined by integrity in the C.I.A triad of information security systems? Each correct answer represents a part of the solution. Choose three.

Question

Options

• AIt preserves the internal and external consistency of information.
• BIt prevents the unauthorized or unintentional modification of information by the authorized
• CIt prevents the intentional or unintentional unauthorized disclosure of a message's contents .
• DIt prevents the modification of information by the unauthorized users.

• A
  92% (23)
• C
  8% (2)

Explanation

Integrity in the CIA triad ensures that data is accurate, complete, and unaltered except through authorized processes. It preserves internal and external consistency of information (A) - data remains logically consistent across the system. It prevents unauthorized or unintentional modification by authorized users (B) - even authorized users should not accidentally corrupt data. It prevents modification of information by unauthorized users (D) - unauthorized parties must not alter data. Option C - preventing unauthorized disclosure of message contents - describes Confidentiality, not Integrity. Confidentiality ensures secrecy; Integrity ensures accuracy and trustworthiness of data.

No community discussion yet for this question.