What exercise type is a structured, scenario-based discussion that tests team roles and response without changing production systems?

• A. Tabletop Exercise
• B. Full Interruption Test
• C. Walkthrough
• D. Threat Researchers

Answer: (A)

A tabletop exercise is a structured, scenario-based discussion designed to test how a team would respond to an incident, focusing on roles, decision-making, and communication, all without touching or altering production systems. In this type of exercise, participants walk through a hypothetical scenario, talk through actions they would take, who would communicate with whom, and how escalation and command structure would operate. The emphasis is on understanding responsibilities, coordination, and the flow of information, rather than performing technical steps on live systems. This makes it a safe, low-risk way to validate incident response plans, identify gaps in procedures, and improve collaboration.

The other options don’t fit as well. A full interruption test involves actually disrupting production to see how systems and people respond, which carries risk and is not appropriate for routine practice. A walkthrough is typically a step-by-step review of documented procedures rather than a dynamic, scenario-driven discussion about real-time decision-making and team roles. Threat researchers describe a role or activity rather than a method of exercise.