CGRC · Question #461
CGRC Question #461: Real Exam Question with Answer & Explanation
The correct answer is A: It preserves the internal and external consistency of information.. Integrity in the C.I.A. triad ensures information remains accurate and consistent by preventing both unauthorized and unintentional modifications.
Question
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. Response:
Options
- AIt preserves the internal and external consistency of information.
- BIt prevents the unauthorized or unintentional modification of information by the authorized users.
- CIt prevents the modification of information by the unauthorized users.
- DIt prevents the intentional or unintentional unauthorized disclosure of a message's contents .
Explanation
Integrity in the C.I.A. triad ensures information remains accurate and consistent by preventing both unauthorized and unintentional modifications.
Common mistakes.
- D. Preventing the unauthorized disclosure of information relates to confidentiality, not integrity, as confidentiality protects data from being revealed to unapproved entities.
Concept tested. CIA triad - Integrity definition
Reference. https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-27rA.pdf
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