Webinar
Industry Leaders
About Our Experts
Colin Whittaker
Founder & Director at Informed Risk Decisions Ltd
Colin is a leading PCI and payments security expert with over 15 years shaping global risk strategies. A former PCI SSC Board advisor and Visa Europe security leader, he now consults internationally and is widely recognized for his contributions, publications, and keynote presentations in cybersecurity.
Shane Hasert
Director of Threat Research & Cyber Security Standards at ProcessUnity
Shane brings 35 years of cybersecurity expertise, including 18 years focused on third-party risk management and auditing. An Air Force veteran, he has led security programs across multiple industries and holds top certifications including CISSP, CISA, CRISC, and CDPSE. He currently directs threat research and cybersecurity standards at ProcessUnity.
Jared Siddle
Director of Risk , North America at Protecht Group
Jared is an accomplished risk leader with extensive experience managing global risk and compliance teams across 26+ countries. He has served as Head of Risk for major financial institutions including Vanguard and Fidelity International. Now at Protecht Group, he specializes in enterprise risk management and holds multiple prestigious risk certifications.
Theo Zafirakos
Chief Information Security Officer (CISO), Terranova Security by Fortra
Theo is a seasoned cybersecurity leader specializing in security awareness, governance, privacy, and program effectiveness. He supports global organizations in developing impactful training strategies, oversees internal security initiatives, and guides personalized awareness campaigns. With two decades at CN, he brings deep expertise and frequently speaks at industry events.


