John Masserini

John is a 30-year veteran CISO who has worked for major, multinational companies, including Dow Jones, Millicom, and MIAX. With corporate expertise in building global security programs to address today’s digital challenges, John’s expertise is in developing highly skilled teams with strengths in risk management, identity management, security operations, and business continuity.

As a Senior Security Analyst at TAG Cyber, John Spends his days assisting enterprise clients on how to mature and enhance their security programs while also meeting with new security technology vendors and digging into how their solutions would benefit enterprise security programs.