Data centers and digital infrastructure underpin government services, national security, and critical public systems worldwide. From hosting sensitive government workloads to supporting regulated industries, this sector carries immense responsibility. CISOs operating here must balance resilience, compliance, and trust at global scale. The following leaders stand out for shaping security programs that protect the digital backbone governments and enterprises alike rely on.
Douglas Merrill — Chief Information Security Officer, Equinix
Douglas Merrill leads Equinix’s global security organization, overseeing cybersecurity operations, risk management, and the engineering of foundational security platforms. Having served as interim CISO, he redesigned Equinix’s global security structure and embedded security across products and platforms from inception. With more than 30 years of experience, including senior leadership roles at Google and McKinsey, Merrill brings deep expertise in technology transformation, cloud security, and innovation at the scale required for the world’s digital infrastructure.
Don Freese — Senior Vice President & Global Chief Information Security Officer, Digital Realty
Don Freese brings over three decades of leadership across cyber, intelligence, and risk operations, including service as a retired FBI Special Agent and Senior Executive. At Digital Realty, he oversees global cybersecurity and regularly briefs boards on cyber resilience across one of the world’s largest data center portfolios. His expertise spans SOX, NIST frameworks, SEC compliance, and critical infrastructure protection, with extensive experience advising boards across utilities, energy, healthcare, defense, and government-adjacent industries.
Mark Houpt — Chief Information Security Officer, DataBank
Mark Houpt leads DataBank’s information security, compliance, and privacy programs, ensuring adherence to complex regulatory requirements including FedRAMP, HIPAA, PCI-DSS, and SOX. With deep expertise in cloud security and shared-tenant environments, he oversees audit readiness, vendor assessments, and assurance programs that measure security posture year over year. Houpt is known for embedding compliance into product offerings and guiding customers through regulatory and security expectations in highly regulated environments.
Lawrence Jarvis — Senior Vice President & Global Chief Information Security Officer, Iron Mountain
Lawrence Jarvis is a seasoned cybersecurity executive with more than 25 years of experience securing organizations across financial services, pharmaceuticals, and critical infrastructure information management. At Iron Mountain, he aligns global security strategy with business objectives and drives enterprise-wide adoption of the NIST Cybersecurity Framework. Known for translating complex cyber risks to board-level audiences, Jarvis focuses on resilience, regulatory alignment, and protecting multinational operations from both external and insider threats.
Justin Bingham — Chief Information Security Officer, Park Place Technologies
Justin Bingham is a military veteran and cybersecurity leader focused on protecting IT and OT systems from modern cyber threats. As CISO of Park Place Technologies, he emphasizes cyber threat intelligence and practical defense strategies for infrastructure environments. While intentionally private about specific achievements, Bingham is recognized for his thought leadership, disciplined security mindset, and willingness to engage on industry challenges, innovations, and evolving risks impacting data center and infrastructure operations.
Andrew Wild — Chief Information Security Officer, QTS Realty Trust
Andrew Wild brings over 25 years of experience in information security, risk management, and network engineering to his role at QTS Realty Trust. He has built and led comprehensive security programs, securing cloud, virtualized, SaaS, and IaaS environments at scale. With strong technical depth and communication skills, Wild bridges business and security priorities, ensuring resilient infrastructure while managing compliance, policy development, and secure network operations across a major global data center platform.
Securing the Infrastructure Governments Depend On
As governments increasingly rely on commercial data centers for critical workloads, identity systems, and public services, the role of infrastructure CISOs has never been more strategic. These leaders safeguard not just corporate assets, but the continuity, integrity, and trust of systems societies depend on—making data center security a cornerstone of modern government cybersecurity.