Why Email Security Matters More Than Ever: A Leadership Perspective from Mailprotector’s CEO
In this in-depth interview with Joey Pinz, Mailprotector Founder & CEO David Setzer shares the story of how adaptability, discipline, and principle turned a small web development project into one of the longest-standing independent email security companies in the MSP channel.
From his early interest in aviation and law to navigating two decades of rapid technological change, David explains what it really takes to lead through uncertainty—and how knowing when to change your mind can be as important as knowing when to hold your ground.
What You’ll Learn
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How Mailprotector began as a family business experiment in 1999 and quickly pivoted to email security.
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The evolution of cybersecurity for MSPs, from spam filters to AI-driven defense and zero trust models.
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Leadership insights on taking criticism, building trust, and making hard decisions in a high-stakes industry.
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Why adaptability matters more than perfection when running an MSP or cybersecurity organization.
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The role of discipline and motivation in staying the course through setbacks, competition, and rapid change.
Key Quote
“The higher you rise, the more criticism you take. The real secret sauce is knowing when to be humble enough to change your mind—and when to say no.”
— David Setzer, Founder & CEO, Mailprotector