Which term is defined as the protection of sensitive information from unauthorized access?

Which term is defined as the protection of sensitive information from unauthorized access?

• A. Data Confidentiality
• B. Confidentiality
• C. Integrity
• D. Access Logs Review

Answer: (B)

Protecting sensitive information from unauthorized access is confidentiality. This security principle focuses on ensuring that data is only accessible to people or systems with proper authorization. In practice, confidentiality is achieved through measures like encryption, strong access controls, authentication and authorization, data classification, and the principle of least privilege. Data confidentiality is essentially the same idea phrased around data, but the standard term used is confidentiality. Integrity, by contrast, deals with data being accurate and unaltered, not with who can access it. Monitoring access through logs helps verify who accessed data, but it doesn’t define the concept of confidentiality itself.

Protecting sensitive information from unauthorized access is confidentiality. This security principle focuses on ensuring that data is only accessible to people or systems with proper authorization. In practice, confidentiality is achieved through measures like encryption, strong access controls, authentication and authorization, data classification, and the principle of least privilege. Data confidentiality is essentially the same idea phrased around data, but the standard term used is confidentiality. Integrity, by contrast, deals with data being accurate and unaltered, not with who can access it. Monitoring access through logs helps verify who accessed data, but it doesn’t define the concept of confidentiality itself.