Greg Dunlavey is a Supervising Investigator for the New York County District Attorney. Assigned to the Cybercrime and Identity Theft Bureau, his squad investigates sim swaps, DeFi exploits, and NFT thefts, as well as identity theft, business email compromise schemes and cyberstalking. He has been an Investigator for 12 years, previously serving in the Major Economic Crimes Bureau, and is a Certified Fraud Examiner. He formerly taught the NCFI Digital Currency Course and is a certified instructor in firearms and defensive tactics. He graduated from Colgate University in 2007.