With over 35 years in cybersecurity, I have dedicated my career to advancing network security, vulnerability research, and threat intelligence. As the founder of the Landfield Group, I provide strategic advisory services to industry and government, shaping responses to emerging cyber threats. Recently, I was honored to be named a Fellow for the Center for Cybersecurity Policy and Law.
Previously, I served as Chief Standards and Technology Policy Strategist at Trellix and McAfee, contributing to the NIST Cybersecurity and Privacy Frameworks while advancing security automation. As a founding member of the CVE Editorial Board, I helped establish global standards for vulnerability tracking. My contributions to national security and threat intelligence sharing have strengthened cybersecurity collaboration between public and private sectors. Holding multiple patents in DNS and email security, I remain committed to driving innovation in cybersecurity automation and securing critical infrastructure worldwide.