Alex, a certified security professional, works for both aggressor and defender teams.

Purple team is the team that Alex works for in this scenario. A team is a group of people that work together to achieve a common goal or objective. A team can have different types based on its role or function in an organization or a project. A purple team is a type of team that works for both aggressor and defender teams. A purple team can be used to enhance protection and boost the security standards of an organization by performing various tasks, such as testing, evaluating, improving, or integrating the security measures implemented by the defender team or exploited by the aggressor team. In the scenario, Alex is a certified security professional who works for both aggressor and defender teams. His team’s main responsibility involves enhancing protection and boosting the security standards of the organization. This means that he works for a purple team. A white team is a type of team that acts as an observer or an arbitrator between the aggressor and defender teams. A white team can be used to monitor, evaluate, or adjudicate the performance or outcome of the aggressor and defender teams by providing feedback, guidance, or rules. A blue team is a type of team that acts as a defender or a protector of an organization’s network or system. A blue team can be used to prevent, detect, or respond to attacks from external or internal threats by implementing various security measures, such as firewalls, antivirus, encryption, etc. A red team is a type of team that acts as an attacker or an adversary of an organization’s network or system. A red team can be used to simulate realistic attacks from external or internal threats by exploiting various vulnerabilities, weaknesses, or gaps in the organization’s security posture.