Which of the following focuses on sustaining an organization's business functions during and after a disruption?

• A. Disaster Recovery Plan
• B. Continuity of Operations Plan
• C. Incident Response Plan
• D. Crisis Management Plan

Answer: (B)

Maintaining essential operations during and after a disruption means planning for continuity across people, processes, and facilities, not just restoring technology. A Continuity of Operations Plan is built around keeping mission-critical functions running and quickly resuming normal activity when something goes wrong. It identifies which functions are essential, assigns roles and authorities, designates alternate facilities, and sets up clear communications with staff, customers, and partners. This focus on sustaining and restoring core activities across the organization is why it best fits the scenario.

Disaster recovery centers on restoring IT systems and data after a disruption, which is narrower in scope. Incident response is about detecting and handling security incidents and containing damage. Crisis management deals with leadership decisions and communication during a crisis, not the ongoing operation of essential functions.