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Justin Denton

Justin Denton

Deputy Chief Information Security Officer at Lexmark

Lexington, Kentucky

Summary

Long-tenured Lexmark security leader who progressed from global audit and compliance into senior cybersecurity leadership, culminating in the Deputy CISO role. datanyze
Specializes in cybersecurity governance, risk and compliance with additional experience in IT vendor risk and global audit functions.
Education and regional roots in Kentucky: earned a BBA and an MBA from the University of Kentucky and attended Lone Oak High School. loneoakalumni
Engages publicly with the cybersecurity community as a speaker at industry events (example: 2025 CyberRisk Leadership Exchange session). cyberriskcollaborative

Work

Education