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Industry Leaders
About Our Experts
Colin Whittaker
Founder and Director Informed Risk Decisions Ltd
Colin has over 15 years of experience advancing payment risk and security strategies in Europe and the US. He led PCI compliance initiatives, coordinated responses to cardholder data breaches, and introduced innovative compliance programs. Now independent, he provides cybersecurity risk consultancy and shares insights at major global industry events.
Jeff Aboud
Director of Marketing at Tenable
With nearly 15 years in cybersecurity, Jeff brings extensive experience across the security stack, from endpoint scanning to encryption. At Tenable, he collaborates with technical and research teams to evaluate vulnerability management approaches and translate insights into practical guidance that strengthens security operations and improves risk-based decision-making for organizations of all sizes.
Jacqueline Brinkerhoff
Sr. Director of Product Marketing at SailPoint
Jacqueline brings over three decades of high-tech experience spanning IT management, cybersecurity, data protection, and business productivity. She specializes in creating global product strategies and simplifying complex technical concepts for diverse audiences. Her work supports organizations across industries in understanding, adopting, and communicating modern identity and cybersecurity solutions effectively.
Matthew Gardiner
Principal Security Strategist at Mimecast
Matthew draws on more than 20 years of security expertise to advance cybersecurity awareness and strategy. His background covers threat detection, SIEM, identity and access management, cloud security, and compliance. With experience across major security organizations, he focuses on helping enterprises address evolving threats and build resilient security programs.
Frederico Hakamine
Technology Evangelist at Axonius
Frederico has spent over a decade designing, developing, customizing, and testing complex systems across cloud and hybrid IT environments. At Okta, he blends hands-on technical work with content creation to help teams understand modern infrastructure challenges. Outside of work, he enjoys building legos and brewing beer.


