What is the primary role of the purple team in security testing?

• A. Coordinate red and blue teams to improve detection and response.
• B. Perform independent compliance audits.
• C. Handle customer support tickets.
• D. Oversee end-user training and adoption.

Answer: (A)

Purple teaming centers on collaboration between offense and defense to improve how an organization detects and responds to attacks. The purple team acts as the bridge between the red team, which simulates breaches, and the blue team, which defends systems. By coordinating these efforts, the purple team gathers attacker techniques, translates them into concrete defense gaps, and works with both sides to tune detection rules, incident response playbooks, and monitoring. This integrated approach accelerates learning and ensures improvements from testing are actually implemented in security operations, making detection and response faster and stronger.

That’s why coordinating red and blue teams to improve detection and response is the best choice. Independent compliance audits, customer support tickets, and end-user training are not the purple team’s typical focus in security testing.