John Giantsidis is the President of CyberActa and brings a deep understanding of the rapid development and constantly changing landscape of our industry. Before founding CyberActa, he held various Compliance, Digital Quality Systems, Data Governance, and Software Integration roles with Integra LifeSciences, Fresenius Medical Care, and Bristol-Myers Squibb Co.

Outside of CyberActa, John is a leader on topics including Software as a Medical Device (SaMD), medical device cybersecurity, digital ecosystem management, and data governance. John is a member of the US Marine Corps Cyber Aux, a small cadre of highly talented cyber experts who train, educate, advise, and mentor Marines to keep pace with cyber challenges.

John holds a Bachelor of Science degree from Clark University, a Juris Doctor degree from the University of New Hampshire School of Law and a Master of Engineering in Cybersecurity Policy and Compliance from The George Washington University.