Heather Ceylan

Heather Ceylan is the Chief Information Security Officer at Box, where she leads the global information security program and strategy. With 18+ years of experience, she has built high-performing security teams across tech, healthcare, and finance. Prior to Box, she was Deputy CISO at Zoom, scaling its security posture during rapid global growth. She also served as VP of Security, Privacy, and Compliance at Collective Health and a Director in PwC's cybersecurity practice. Recognized for an AI-driven approach to modern security, she focuses on securing AI systems and responsible AI adoption. Named the 2024 Women in Cybersecurity Leader of the Year, she helps shape how the industry balances innovation with risk.