John Cusimano

VP of Industrial Cybersecurity

John has over 20 years of experience and has performed many control system cybersecurity vulnerability and cyber risk assessments. He is a member of the International Society of Automation (ISA) and is a voting member of the ISA 99 cybersecurity standards committee. As part of that committee, he is the chair of the zones and conduits working group, and co-chair of the product development working group. He is the developer and primary instructor of the ISA courses on cybersecurity.

John is chairman of the ISA 99 working group for 62443-3-2 standard.  He is also a member of the ICSJWG steering committee, on the CompTIA Cybersecurity Advisory Council (CAC), and a member of the the (CS)2AI Global Advisory Board and is also a Fellow for (CS)2AI.  

John is a Certified Functional Safety Expert (CFSE), a Certified Information Systems Security Professional (CISSP), and a Global Industrial Cyber Security Professional (GICSP). John has a B.S. in Electrical and Computer Engineering from Clarkson University in New York.

United States


Greenville, South Carolina
Corporate Headquarters

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