Andrew Marksberry, Participant

Andrew Marksberry is an IT Specialist assigned to the U.S. Department of Homeland Security's (DHS) Transportation Security Administration (TSA). Working out of Mesa, AZ, he advises TSA’s Security Operations Senior Leadership Team on cyber-specific aviation security matters. Mr. Marksberry has an extensive background in aviation, cybersecurity and Homeland Security Operations. In his primary role, he serves alongside the DHS Tri-Chair for the Aviation Cyber Initiative (ACI), a Tri-Chaired Task Force assigned to collaborate across the Federal Government and the aviation industry to reduce risks and improve resilience within the Nation's Aviation Ecosystem. Mr. Marksberry has made a career at TSA, starting as a Transportation Security Officer, he now has more than 15 years’ experience and has held numerous positions within TSA in the fields of cybersecurity, behavior detection and analysis, communications, threat analysis and aviation security.