Preservation of confidentiality within information systems requires that the information is not disclosed to:
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A. B. C. D.B.
Confidentiality assures that the information is not disclosed to unauthorized persons or processes.
Source: KRUTZ, Ronald L.
& VINES, Russel.
D., The CISSP Prep Guide: Mastering the Ten Domains of Computer Security, 2001, John Wiley & Sons, Page 31.
Preservation of confidentiality is a critical aspect of information security that involves preventing unauthorized access, disclosure, or exposure of sensitive or confidential information to unauthorized individuals or entities. Confidentiality ensures that the information remains protected and is accessible only to authorized personnel who have the appropriate permissions or clearance to access it.
The correct answer to this question is B. Unauthorized persons or processes. Confidentiality requires that information is only disclosed to authorized individuals or processes who have a legitimate need to know. Unauthorized individuals or processes are those who do not have the appropriate permissions or clearance to access the information, and disclosing the information to them can result in severe consequences such as loss of reputation, legal action, financial loss, or compromise of national security.
Authorized persons and processes, as mentioned in option D, are allowed to access the information only if they have been granted the necessary permissions or clearance to do so. They are bound by strict confidentiality agreements, policies, and procedures that govern the handling, storage, and transmission of sensitive or confidential information. Failure to comply with these policies or procedures can result in disciplinary action, termination of employment, or legal action.
Therefore, to ensure the preservation of confidentiality, it is essential to limit access to sensitive or confidential information to authorized personnel or processes only, and prevent any unauthorized access or disclosure to protect the information from being compromised.