Production AI Agent Security Boundaries Aren't Prompts
namanyayg · reddit · 2026-07-17
Based on testing AI agents in Go-To-Market (GTM) workflows, the author argues that prompts do not define an agent's security boundary.
If an agent can read leads, draft outreach, upload lists, and post content, the critical issue isn't the model's intelligence, but fundamental access control:
- Which account identity does it operate under?
- What is it allowed to access and modify?
- What credentials prove what it did?
- What can be rolled back upon failure?
- What triggers a pause and requests human intervention?
The author suggests that production agents should be treated like "interns with a company credit card." Every action needs strict least-privilege scoping, a paper trail, and boring yet reliable failure recovery paths.
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