Blog
Notes on keeping AI agents in line.
Practical guides from a team that runs its own company on AI agents, and builds the layer that checks them.
Data agent wants to
Delete every row in a table
Guides, 8 minute read
What Is an AI Agent Firewall? A Plain-English Guide
Agents don't just write text any more. They change code, data and systems. Here's what an AI agent firewall is, what it should check, and how to judge one.
Read the guideSecurity, 8 minute read
Prompt Injection in AI Agents: Why It's So Hard to Stop
An agent reads a document and quietly starts following someone else's orders. Here's how indirect prompt injection works, why there's no simple fix, and what actually helps.
Field notes, 7 minute read
Human Approval for AI Agents Without Slowing Everything
Approve nothing and you have no oversight. Approve everything and you have no oversight either. Here's how to put people in the loop where it counts.
Security, 8 minute read
How Secrets Leak From AI Agents, and How to Stop It
Most secret leaks from AI agents need no attacker, just a path. Here's where keys, passwords and card numbers escape, and the controls that make a leak harmless.
See it stop an attack, live.
Thirty minutes, real agents, real attacks. We show you what Cognilox allows, fixes, holds and blocks, then talk through your own agents.