Red teaming in cybersecurity serves as a critical tool for organizations to gain actionable insights into their security strategies, which can inform decision-making at the highest levels. The findings from these simulated attacks provide concrete evidence for budget allocations and investment decisions, helping to prioritize projects by highlighting vulnerabilities, such as network segmentation or log retention issues. By presenting red team engagement results to boards of directors, CISOs can effectively communicate cybersecurity readiness and the impact of past investments, using metrics and frameworks like MITRE ATT&CK to illustrate strengths and weaknesses. On an operational level, red teaming enhances SOC and blue team capabilities by identifying missed detections and refining response strategies, often through collaborative purple team sessions. This continuous feedback loop not only improves immediate defenses but also contributes to strategic cyber resilience by testing business continuity plans and informing risk management strategies. Red teaming results can also influence external communications, compliance, and even insurance considerations, demonstrating a proactive approach to cybersecurity that aligns with good corporate governance practices.