正解:D
Explanation
An incident response plan is a critical component of an organization's overall security strategy, as it provides a framework for responding to security incidents in a timely and effective manner. To ensure that incidents are responded to by the appropriate individuals, it is essential to have a detailed incident notification process that clearly outlines who is responsible for responding to different types of incidents, how incidents should be reported and escalated, and who should be notified in the event of an incident. This helps to ensure that incidents are addressed promptly and effectively, and that the right resources are brought to bear to resolve the issue. Other important elements to include in an incident response plan include a clear definition of roles and responsibilities, a list of external resources to assist with incidents, and incident response procedures, such as steps to contain, assess, and recover from incidents.