Vulnerabilities

A Firewall for AI Agents: Enforce Authority at Every Tool Call

September 14, 2026 1 min read 3 views
cybersecurity news newsapi
The right firewall for an AI agent goes between the model and every tool that can cause a side effect. Not a prompt filter, an action firewall. An AI agent is a model-driven program that chooses and calls external tools. Once it can send email, update a ticke

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