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Let’s Talk About Claude Code, Part 2: Container or Sandbox VM?

In Part 1 I said every project of mine now runs in a Docker Sandbox, and I promised to explain why I picked that over a plain dev container.

  • sbx addresses shared kernel and Docker inside Docker security gaps
  • Each agent runs in its own microVM with dedicated kernel and Docker engine
  • Outbound traffic controlled by network policy, git credentials injected by proxy

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