How to Sandbox a Local Coding Agent Safely
HistoricalStrength21 · reddit · 2026-07-19
This post discusses how to run a local AI coding agent in a secure sandbox on macOS. Risks include prompt injection, data leakage, malicious code execution on terminal, and agent exceeding host file access. Goals: give agent full terminal execution rights but only in isolated environment; restrict host file access to one designated directory; allow easy reset/deletion. Options listed include UTM VM, Docker/OrbStack containers, and asks for specialized sandbox solutions for local LLM/agent.
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