Michael Marvin

Michael Marvin is VP of Product Marketing at Portnox, where he leads product marketing, content strategy, PR, and communications. His work spans positioning and messaging, analyst relations, competitive intelligence, and thought leadership — with a focus on making zero trust and network security legible to the people who actually have to buy and deploy it.
Network SecuritySecurity Trends

The Shifting Psychology of the CISO: Fewer Fear Job Loss

Network SecuritySecurity Trends

The New Reality in Cyberinsurance

Network Access ControlNetwork SecuritySecurity TrendsZero Trust

AI Identities Are Coming for Your Zero Trust Framework

Network Access ControlNetwork SecuritySecurity Trends

The Cybersecurity Horrors Keeping CISOs Up at Night

Network SecurityNews

Solving Passwordless SSH Login Authentication Errors

Network SecurityNews

Simplifying Complex IT Authentication Processes

Portnox Reports Strong H1 Growth for 2026

X