Red TeAMING

WHAT IS RED TEAMING?

Red teaming and penetration testing share common objectives in assessing and enhancing cyber security but differ in scope and methodology. Both involve simulating cyberattacks to uncover vulnerabilities. However, penetration testing is typically a narrow, focused assessment that aims to identify specific vulnerabilities or weaknesses in a system or application. In contrast, red teaming is a broader approach that encompasses more than just technical aspects. In this way, it challenges not only your security solutions themselves but also your plans, policies and assumptions.

Red teaming is based around stealth and evasion and performed with the security team and wider business having as close to zero knowledge as possible that it is happening. By keeping the security team, known as the blue team, in the dark, red teaming forces them to respond as if it’s an actual attack and provides a more accurate assessment of your security posture. After the attack, the blue team outlines any indicators of compromise detected and the red team breaks down the tools, techniques and procedures they used. Together, these create a list of actionable items that can be performed to improve your existing security measures.

WHEN DO YOU NEED RED TEAMING?

Whether you're a startup looking to establish a robust security foundation or a well-established enterprise seeking to enhance your existing defences, red teaming offers unique value. Here are a few scenarios where Red Teaming is particularly beneficial:

• Security Assessment
  Before launching a new product or service, conducting a red team assessment can help identify vulnerabilities that traditional security testing might miss.

• Incident Response
  Red teaming can be invaluable for testing your incident response plan. By simulating cyberattacks, you can ensure your team is well-prepared to handle real incidents effectively.

• Regulatory Compliance
  Many industries have stringent compliance requirements. Red Teaming can help you assess and meet these requirements by identifying and mitigating security risks.

THE BUSINESS BENEFITS OF RED TEAMING

The aim of red teaming is to overcome group thinking, confirmation bias and other common ways of thinking that can stand in the way of critical decision-making. Beyond its role in enhancing security, red teaming provides several tangible business benefits:

• Risk Mitigation
  Red teaming helps you identify and address vulnerabilities before cybercriminals can exploit them, reducing the risk of data breaches and other cyber incidents.

• Cost Savings
  Investing in red teaming can ultimately save you money by preventing costly security breaches and the associated legal and reputational consequences.

• Continuous Improvement
  Red teaming is an ongoing process that encourages a culture of continuous improvement in cyber security and can help you stay ahead of evolving threats.

• Test Defences
  Not only does red teaming test your security measures, it puts your threat detection and response capabilities under the spotlight and allows you to see what’s working and, most importantly, what’s not.

Red teaming serves as a highly effective way to find out which of your controls, solutions and policies are and aren’t working when it comes to a real-world attack. Moreover, it gives you a chance to identify vulnerabilities and take action to strengthen your defences.

FREQUENTLY ASKED QUESTIONS ABOUT RED TEAMING

• What is Red Teaming and how does it differ from a standard Pen Test?
  Red teaming is a realistic security assessment that simulates how a determined adversary could attempt to compromise your organisation across people, processes and technology. Put simply, the red teaming meaning is broader than simply finding technical vulnerabilities.
  
  While a standard penetration test is usually focused on a defined system, application or network, red teaming assesses how your organisation’s controls, detection capabilities, response processes, and security assumptions perform under real-world attack conditions.
  
  A penetration test is generally more targeted, controlled and known to the business. Red teaming is typically stealthier and more adversarial, with the red team attempting to avoid detection while the blue team responds as they would during a genuine cyber incident. This helps uncover not only exploitable weaknesses, but also gaps in monitoring, escalation, incident response and security decision-making.
  
  For a deeper breakdown, read our guide to Penetration Testing vs Red Teaming: What’s the Difference?.

• When is an organisation ready for a full-scale Red Teaming engagement?
  An organisation is usually ready for a full-scale red teaming engagement when it has already established a solid cyber security baseline and completed several rounds of vulnerability assessments or penetration testing.
  
  Red teaming services are most valuable when your organisation has key controls in place, a defined incident response process, and a security or IT team ready to detect, investigate and respond to simulated attack activity. 
  
  Signs you may be ready include having visibility across critical systems, a clear understanding of your high-value assets, documented security policies, tested backup and recovery processes, and a willingness to assess how your people, processes and technologies work together under pressure. If these foundations are not yet mature, a targeted penetration test or security assessment may be a better first step before moving into a broader red team exercise. 
  
  Infotrust provides red teaming services Australia-wide, supporting organisations looking for red teaming services in Sydney, Brisbane, Melbourne and beyond. Our team can help you determine whether your current maturity level is suited to a full-scale engagement or whether a phased approach would deliver greater value.