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Gregory Leonard

CyberSecurity Expert in Application Architecture

Gregory Leonard has more than 17 years of experience in software development, with an emphasis on writing large-scale enterprise applications. His responsibilities over the course of his career have included application architecture and security, performing infrastructure design and implementation, providing security analysis, conducting code reviews and evaluating performance diagnostics. He is currently employed as an application security consultant at Optiv Security, Inc. and teaches expertise on mobile defense and security development at SANS.