What is Purple Teaming in Cyber Security?

Purple Teaming in Cyber Security combines aspects of both the red and the blue teams. This involves increasing the collaboration and feedback between the offensive and defensive teams to better engagement and ensure that the test comprehensively evaluates the target organization’s security.

What is Purple Teaming in Cyber Security?

Purple teaming is used in a controlled environment to simulate real-world cyberattacks and security problems, hence improving an organization's security. Penetration testing in cyber security is a colorful experience. A purple team falls somewhere in the middle, often filling both roles. Purple teams can also be inserted into red/blue testing engagements to help assess the testing process and ensure that red and blue teams communicate and coordinate effectively.

Importance of Purple Teaming in Cyber Security

In a security assessment, the red and blue teams are frequently separated. This can help to help the realism of the engagement because the blue team receives no indications of oncoming attacks that could affect their performance.

This reduces the time to remediation is accomplished by improving coordination and collaboration among your whole security team, with a special focus on cooperative training across a spectrum of cybersecurity tasks. Sure, you may "get the job done" by maintaining a competitive environment, but doing so your team from truly firing on all cylinders in terms of efficiency.

Benefits of Purple Teaming in Cyber Security

• Streamline security improvements: In the security organization, purple teaming can be considered a conceptual framework that runs throughout an organization. This can help to nurture a collaborative culture that promotes constant cyber security improvements.

• Accelerating performance without increasing budget: Combining defense and offense through purple team exercises allows organizations to improve the security monitoring function faster and at a lower cost. This helps companies to get the best value for their security budgets at a time when security threats continue to diversify.

• Gain critical insight: Purple teaming provides your internal security team with an important understanding of the gaps in your security posture, allowing them to identify potential areas that require further attention.

• Enhancing security knowledge: Purple teaming can monitor and engage in attacks providing the blue team with a better understanding of how attackers operate allowing them to use technology more effectively.

Purple Teaming: A Collaborative Approach

Red team activities, like as vulnerability assessments and penetration testing or full scale cyber attack simulations, are specially designed to find security risks by challenging blue teams and assessing detection systems and processes.

Threat intelligence is crucial in this process a blue team cannot be effective without up-to-date information on attacker tactics and prominent threat types.

The blue team is responsible for managing and monitoring detection technologies, to hunt for and eliminate threats.

Purple Team Exercises and Activities

• Purple team activities are similar to Agile sprints, but with shorter time frames. It is essentially important to be strategic in setting up purple team communications and processes.
• Efficient communications will help ensure that data is passed on properly and efficiently and that the team becomes collaborative rather than competitive.
• It is essential to establish clear communication lines between the red and blue sides of the team.
• You must document everything you did during the exercise. You will then have a record of your team's accomplishments to refer to in the future.

Purple Team vs Red Team & Blue Team

Conclusion

In this article, we have learned about Purple Teaming in Cyber Security. Purple teaming in cyber security is comparable to Agile sprints but with a shorter duration. It is essential to be strategic in setting up purple team communications and practices.