Which framework is NOT commonly referenced for IT security?

Which framework is NOT commonly referenced for IT security?

• A. ITIL.
• B. ISO 27001/27002, PCI DSS, GDPR, HIPAA, SOC 2, NIST CSF.
• C. NIST SP 800-53.
• D. COBIT.

Answer: (A)

ITIL is a service management framework: it guides how IT services are designed, delivered, and governed. It focuses on processes like incident, change, problem, and service continuity to ensure reliable and efficient IT services. For IT security, organizations rely on frameworks that provide specific security controls and risk management guidance, such as ISO/IEC 27001/27002, NIST CSF, NIST SP 800-53, COBIT, PCI DSS, SOC 2, GDPR, and HIPAA. These frameworks define the actual security controls, control objectives, or governance requirements needed to protect information and systems. ITIL can support security efforts by enabling better governance, change management, and incident response within the service environment, but it does not prescribe security controls or protection requirements in the way those other frameworks do. In practice, ITIL 4 does include information security management as a practice, aligning with security activities, yet the primary purpose remains service management rather than being a dedicated security framework.

ITIL is a service management framework: it guides how IT services are designed, delivered, and governed. It focuses on processes like incident, change, problem, and service continuity to ensure reliable and efficient IT services. For IT security, organizations rely on frameworks that provide specific security controls and risk management guidance, such as ISO/IEC 27001/27002, NIST CSF, NIST SP 800-53, COBIT, PCI DSS, SOC 2, GDPR, and HIPAA. These frameworks define the actual security controls, control objectives, or governance requirements needed to protect information and systems.

ITIL can support security efforts by enabling better governance, change management, and incident response within the service environment, but it does not prescribe security controls or protection requirements in the way those other frameworks do. In practice, ITIL 4 does include information security management as a practice, aligning with security activities, yet the primary purpose remains service management rather than being a dedicated security framework.