Profile of Theo Zafirakos: CISO and Cybersecurity Strategist
CISO and Professional Services Lead at Fortra’s Terranova Security
Theo Zafirakos stands out as a prominent figure in the cybersecurity landscape, serving as the Chief Information Security Officer at Fortra’s Terranova Security. With extensive expertise in security awareness strategy, governance, and privacy, he is recognized as a trusted advisor in the realm of cybersecurity.
In his role, Theo collaborates with security leaders globally to devise, assess, and enhance security awareness initiatives that align seamlessly with their organizational goals. At Terranova Security, he oversees the development and implementation of internal cybersecurity policies and awareness programs designed to strengthen the company’s security posture.
Leading the Professional Services team, Theo designs tailored security awareness training campaigns that cater to the specific needs of clients. His focus on actionable metrics allows organizations to evaluate the effectiveness of their training efforts, driving continuous improvement and long-term resilience against cyber threats.
Prior to his tenure at Terranova Security, Theo accumulated two decades of experience at Canadian National Railway (CN), where he held the position of CISO. His responsibilities included formulating the company’s information security governance strategy within one of North America’s largest transportation and logistics providers.
Theo is a recognized speaker on the topics of security awareness and phishing simulation training, frequently addressing audiences at both in-person and virtual industry events. Residing in Montreal, Quebec, he enjoys traveling, exploring culinary arts, engaging in board games, and cherishing moments spent with his family.
