Into the Expanse
This six-part series delves into the details of what it takes to be a secure agentic enterprise.
Agents arrived without asking. Here's how to secure what you can't yet see.
Into the Expanse is a six-chapter guide for security leaders that explains where agents come from, what it actually takes to govern them, how attackers use an agent's reach against you, and where runtime enforcement fits into the big picture.
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CHAPTER 01
AI Was a Decision.
Agents Aren't.
AI security wasn't built for agents.
CHAPTER 02
Buy, Build, or Inherit — It
Reaches Everything Either Way
But an agent that can't reach anything
isn't worth building.
isn't worth building.
CHAPTER 03
Treating Agent Governance as More Than a Policy
Agent governance is not a document.
It's a practice.
It's a practice.
CHAPTER 04
The Agent Is not the Target.
It's the Way In.
An agent with a toxic combination means an injection doesn't just land — it exits
with the goods.
with the goods.
CHAPTER 05
From AI Runtime to
Agent Runtime
The third-party application layer is the runtime agents execute on.
CHAPTER 06
What You Can Do
Don't buy the end state. Secure the transition.
The research behind the series
2026 State of Agent Security Report
The enterprise data behind this series — analysis of real environments and the public agent-tooling ecosystem.
Read the report
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Be the team that enabled agents without losing control.
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