Dr. Michael Gelles consults in security, intelligence, and law enforcement for Deloitte in Washington, D.C. and is a thought-leader on the security risks, asset exploitation, and workplace violence associated with insider threat. Dr. Gelles is a frequent lecturer and has written numerous articles and book chapters on organizational management, forensic psychology, law enforcement, terrorism, and counterintelligence.
"""...well structured and well written. The visuals throughout the book and key takeaways at the end of each chapter are practical and insightful…of great value to the professional who manages or aspires to manage the prevention, detection, response, and deterrence of insider threats."" --Security Management"