Claude Code Hardens Local Sandboxes and Remote Calls

This episode digs into Claude Code v2.1.187’s new sandbox.credentials setting, which blocks sandboxed access to local secrets like SSH keys, AWS files, and .env data while pushing workflows toward explicit, least-privilege access. It also covers the new five-minute timeout for remote tool calls and the MCP CLI login/logout commands that make secure remote integrations much easier to manage.