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.
Security TrendsZero Trust

Zero Trust Access Decisions: How to Design Effective Policy Flows

Security TrendsZero Trust

How Passwordless SSH Improves Secure Access and Reduces Risk

Network Security

How MXDR Improves Security Operations and Automates Threat Response

A Closer Look at Gen AI Security

What Is Agentic AI Security? Securing Autonomous AI Agents at Scale

ArticlesZero Trust

Why Universal Zero Trust Is Critical for Any Cyber Resilience Strategy

New research: detection alone isn't enough for AI access.

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