Which security framework emphasizes a risk management approach to information security?

Which security framework emphasizes a risk management approach to information security?

• A. NIST SP 800-53
• B. ISO 27001
• C. COBIT
• D. FISMA

Answer: (A)

The correct answer emphasizes a risk management approach as a core principle in its framework for information security. NIST SP 800-53 provides guidelines for selecting and specifying security controls for information systems. The framework is based on a comprehensive risk management strategy that includes assessing potential risks, determining appropriate security controls, and continuously monitoring the effectiveness of those controls over time. This focus on risk management allows organizations to prioritize their security efforts based on the specific risks they face, enabling a more effective and efficient allocation of resources. The framework is widely recognized and utilized by federal agencies and organizations aiming to meet compliance requirements while effectively managing their information security risks. Other frameworks and legislation, while they have their strengths, may not holistically emphasize risk management to the same extent. ISO 27001, for instance, presents an information security management system (ISMS) but with a broader focus that includes establishing, implementing, monitoring, and continuously improving an ISMS. COBIT, on the other hand, focuses more on governance and management rather than just security controls. FISMA is primarily a legislative act that focuses on securing government information systems but does not provide a detailed risk management framework itself. Thus, NIST SP 800-53 stands out for its dedicated emphasis on a risk

The correct answer emphasizes a risk management approach as a core principle in its framework for information security. NIST SP 800-53 provides guidelines for selecting and specifying security controls for information systems. The framework is based on a comprehensive risk management strategy that includes assessing potential risks, determining appropriate security controls, and continuously monitoring the effectiveness of those controls over time.

This focus on risk management allows organizations to prioritize their security efforts based on the specific risks they face, enabling a more effective and efficient allocation of resources. The framework is widely recognized and utilized by federal agencies and organizations aiming to meet compliance requirements while effectively managing their information security risks.

Other frameworks and legislation, while they have their strengths, may not holistically emphasize risk management to the same extent. ISO 27001, for instance, presents an information security management system (ISMS) but with a broader focus that includes establishing, implementing, monitoring, and continuously improving an ISMS. COBIT, on the other hand, focuses more on governance and management rather than just security controls. FISMA is primarily a legislative act that focuses on securing government information systems but does not provide a detailed risk management framework itself. Thus, NIST SP 800-53 stands out for its dedicated emphasis on a risk