Docker Sandboxes: Running AI Agents in YOLO Mode, Safely

A few days ago, Docker published an article on LinkedIn about a new tool called Docker Sandboxes (sbx). The pitch is simple: run AI coding agents in fully autonomous mode, without worrying about them touching your host machine. I read it and decided to install it on my MacBook Pro M4 (32 GB RAM) and test it for real. Not to read the documentation and summarize it, but to actually break things, observe what happens, and verify the security claims hands-on. ...

April 7, 2026 · 17 min · 3567 words · Matteo Bisi