White Paper

The Four Pillars of Agentic AI Security: A CISO Guide to Managing Human and AI Risk

As AI agents become part of everyday business workflows, security leaders need a new way to manage risk across both people and autonomous tools. Traditional controls are not enough when AI systems can access data, influence decisions, and act inside trusted environments.

The Four Pillars of Agentic AI Security: A CISO Guide to Managing Human and AI Risk outlines a security strategy for protecting the hybrid workforce of employees and AI agents. The guide explains how CISOs can reduce AI-driven risk through four core pillars: Discover, Monitor, Detect, and Protect. 

It also shows how KnowBe4 Agent Risk Manager supports visibility, governance, AI-native threat detection, real-time risk reduction, and behavior change across human and AI interactions.

Key Takeaways

• How to identify shadow AI and gain visibility into every agent operating across the environment

• Why prompt-level monitoring is critical for understanding human-agent interactions

• What AI-specific threats security teams need to detect, including prompt injection and agent overstepping

• How real-time controls and coaching can help reduce risky behavior before it becomes a breach

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