Which Provides the Greatest Assurance for Allocating Resources to Respond to Information Security Events?

C.

The correct answer is D. Information security policies and standards.

Explanation:

Information security policies and standards are the foundation of an organization's information security program. They outline the organization's approach to protecting its information assets and provide guidance on how to respond to information security events. Policies and standards provide the overarching framework for allocating appropriate resources to respond to information security events.

Incident classification procedures (option A) provide guidance on how to classify incidents based on their severity and impact. While important, incident classification procedures alone do not ensure that appropriate resources are allocated to respond to incidents.

Threat analysis and intelligence reports (option B) provide information about potential threats to the organization's information assets. Again, while important, threat analysis and intelligence reports alone do not ensure that appropriate resources are allocated to respond to information security events.

An approved IT staffing plan (option C) provides guidance on the staffing needs of the IT department. While having an approved staffing plan is important, it does not ensure that appropriate resources are allocated to respond to information security events.

In contrast, information security policies and standards (option D) provide guidance on how to allocate resources to respond to information security events. They outline the organization's approach to incident response, including roles and responsibilities, procedures for reporting incidents, and the resources required to respond to incidents. Therefore, information security policies and standards provide the greatest assurance that an organization allocates appropriate resources to respond to information security events.