Tabletop Exercises: Why Having an Incident Response Plan Isn’t Enough

As a student, you remember fire drills at school. These drills helped teachers and students understand how to stay safe in case of an emergency. The same reasoning applies to tabletop exercises for organizations: These “drills” help teams go beyond a static incident response plan in case of a cybersecurity emergency. 

Let’s look at some basics and answer questions that frequently arise about these kinds of scenario simulations. 

What Are Cyber Tabletop Exercises? 

Tabletop exercises simulate a cyber incident under the guidance of an expert facilitator. The exercise follows a discussion format and creates a scenario where participants are called on to respond to events in real time. The facilitator should be experienced and bring objective perspective in evaluating your team’s readiness for an incident.  

What Are the Benefits of Tabletop Exercises?

Well-executed simulations test your team’s ability to: 

• Make decisions during and after a cyber incident.
• Use sound judgment while under pressure.  
• Meet relevant legal and regulatory requirements.
• Coordinate activities as a team.  

Who Should Participate in a Tabletop Exercise?

This drill isn’t just for the IT department. A true whole-business simulation should include stakeholders from legal, HR, communications and executive leadership. Cybersecurity is a business risk, not just a technical one; you need the people who will decide whether to pay a ransom or how to notify the media in the room.

How Long Does a Typical Exercise Take?

Most sessions last between two and four hours, allowing enough time to introduce a scenario, allow for “injected” complications (new information added as the scenario evolves) and conduct a brief “hotwash” or debrief at the end.

How Often Should We Conduct These Drills?

Ideally, you should run a tabletop exercise annually, or whenever there is a significant change in your IT infrastructure or leadership team. Frequent testing ensures that the response plan evolves alongside new threats, like emerging AI-driven phishing or sophisticated supply chain attacks.

Do We Need to Have a Finished Incident Response Plan (IRP) First?

While it’s helpful to have a draft, you don’t need a “perfect” plan. In fact, many organizations use tabletop exercises to identify gaps in their current strategy. It’s better to realize your plan is missing a key contact or procedure during a simulation than during a live breach.

How to Choose an MSP for Tabletop Facilitation

Choosing the right managed service provider (MSP) to lead your exercise is the difference between a check-the-box activity and a transformative security event. Look for these four criteria:

1. Vertical-Specific Expertise

A healthcare provider faces different threats and regulatory hurdles (like HIPAA) than a manufacturing plant or a law firm. Ensure the MSP understands the specific compliance landscape and threat actors relevant to your industry.

2. Scenario Customization

Avoid providers who offer a one-size-fits-all slide deck. Your MSP should take the time to learn your network topology and business goals to create a customized scenario as part of the tabletop exercises. For example, a simulation involving a breach of your specific ERP system is much more valuable than a generic “malware on a laptop” story.

3. Ability to Facilitate, Not Just Moderate

A great facilitator knows how to create healthy tension. They should be able to:

• Challenge assumptions: If a team member says, “I’d just call the CEO,” the facilitator should ask, “What if the CEO’s phone is also compromised?”
• Manage personalities: Ensuring that lower-level staff feel comfortable speaking up even when executives are in the room.

4. Actionable Post-Exercise Reporting

The value of the exercise lies in the after-action report (AAR). Choose an MSP that provides a detailed breakdown of successes, failures and a prioritized roadmap of remediation steps. You want a partner who doesn’t just tell you what went wrong, but helps you build the bridge to fix it.

Considering Tabletop Exercises? 

Think of it this way: An incident response plan is a map; a tabletop exercise is the practice run that ensures your team knows how to read the map when the lights go out. By partnering with the right MSP, you turn a static document into a living, breathing culture of cyber resilience.

If you’d like to pressure-test your organization’s cyber readiness, contact G6 IT about running tabletop exercises today.