Our Speakers

Gregory Rasner leads Third Party Threat Hunting, a specialized practice operating at the intersection of third-party risk management (TPRM) and advanced threat intelligence. Driven by a mission to turn complex third-party vulnerabilities into manageable, defensible strategies, Gregory provides leaders with the clarity needed to secure their supply chains.

Gregory is a dedicated educator and the author of four essential books: Cybersecurity & Third-Party Risk: Third Party Threat Hunting, Zero Trust and Third-Party Risk, AI and Third-Party Risk, and Privileged Access Management: Strategies for Zero Trust in the Enterprise. He also spearheads professional development in the industry through his courses, including the Third-Party Cyber Risk Assessor program, Securing SaaS Applications, and AI Training for TPRM Professionals. In addition to his writing and instruction, he hosts the Third Party Threat Hunters podcast, where he provides actionable insights into the evolving threat landscape.