The Liability Gap: When AI Agents Act, Who's Responsible?

There’s a liability gap forming in AI agent security, and the industry isn’t talking about it clearly enough. The gap isn’t primarily technical. The attack techniques are understood — prompt injection, tool misuse, over-permissioned agents acting on adversarial instructions. What isn’t understood is the legal and organizational question underneath: when an AI agent acts autonomously on injected instructions and causes real damage, who owns that outcome? The honest answer right now is: nobody knows. There’s no legal precedent. The terms of service are written to disclaim everything. And the regulatory frameworks that might eventually clarify this haven’t arrived yet. ...

March 11, 2026 · 7 min · Austin