What must be established for an organization's disaster recovery plan to effectively address system prioritization following a disaster?

To effectively address system prioritization following a disaster, it is essential that clear guidelines and decision-making processes are established. In this context, having general user management take the lead in determining system priorities is crucial because they possess insights into the operational needs and dependencies across various functions of the organization. This collaborative approach ensures that the disaster recovery plan aligns with the organization's overall business objectives and operational criticality.

User management is typically aware of which systems are essential for business continuity and can prioritize them according to their impact on daily operations. This collective input can help avoid potential biases that might arise if only one group's perspective is considered. By involving user management, the disaster recovery plan can more accurately reflect the needs of the entire organization, allowing for a more effective and efficient recovery process.

Establishing prioritization based solely on the views of a single individual, such as the IS manager, or focusing only on critical financial systems could overlook vital operational areas and lead to improper recovery strategies. Thus, engaging broader user management creates a holistic understanding of system dependencies, ensuring that the recovery plan is robust and comprehensive.