Mila gives her team a scenario, and then asks them questions about how they would respond, what issues they expect they might encounter, and how they would handle those issues. What type of exercise has she conducted?

Tabletop exercises are used to talk through a process. Unlike walk-throughs, which focus on a step-by-step review of an incident, Mila will focus more on how her team responds and on learning from those answers. A tabletop exercise can involve gaming out a situation. A simulation actually emulates an event or incident, either on a small or a large scale. Drills are not defined as part of the Security+ exam outline.