Mr. Mark Zachos

DG Technologies

Contact Details

DG Technologies


Expertise in vehicle diagnostics and cyber security.

Founder of Dearborn Group Inc.;  President of DG Technologies - a company specializing in secure vehicle diagnostics communications technology.

Over 30 years of engineering experience in automotive cyber security, vehicle electronics and diagnostics systems; hold several patents on vehicle communications technology; The US Head of Delegation to the International Standards Organization (ISO) Road Vehicle Standards Working Group; member of TMC, IEEE, and SAE; Chairman for several technical standards Task Forces with direct involvement with document development for over 20 technical light and heavy-duty vehicle standards.

Job History

SAE J1939 Network Security Task Force

TMC Cyber Security Task Force (S.5)

University of Michigan
Vehicle Cyber Security and Embedded Control research and instruction