Gregory Allen

About the Author

Gregory Allen is a seasoned expert in security and risk management, with over two decades of experience in law enforcement, corporate security, and consulting for high-stakes organizations worldwide. Holding advanced degrees in criminology and applied analytics, he has advised governments and Fortune 500 companies on mitigating threats in an increasingly volatile global landscape. Allen's practical insights stem from real-world applications, blending rigorous methodology with accessible explanations to empower professionals and policymakers alike. His seminal work, 'Threat Assessment and Risk Analysis: An Applied Approach,' distills complex concepts into actionable strategies, making it an essential resource for those navigating modern security challenges. Beyond writing, Allen lectures internationally and contributes to policy development, always emphasizing proactive, evidence-based solutions.