A threat-model guide to limiting an AI coding agent’s shell and filesystem capabilities with Docker runtime boundaries, workspace mounts, network egress and secret management.
Before running commands in production, validate versions, backups, firewall rules and the rollback plan on your own infrastructure.
Even if agent code executes in a sandbox, host mounts, Docker socket access and network permissions can expand the trust boundary. CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.
Beyond install commands, this guide covers architecture, capacity, security, troubleshooting and production operations as one workflow.
Even if agent code executes in a sandbox, host mounts, Docker socket access and network permissions can expand the trust boundary.
Do not approve the OpenHands Docker Sandbox Security design merely because every service starts. Read-only mounts, separate service accounts, minimum egress, secret injection and disposable workspaces are baseline defenses. Validate the real network and data path against OpenHands Custom Sandbox documentation before production.
CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.
To separate ordinary permission errors from policy failures, inspect mount modes, UID/GID and container capabilities together. Capacity testing should therefore use representative data and concurrent work on OpenHands Docker Sandbox Security; idle RAM alone is not a sizing decision.
Read-only mounts, separate service accounts, minimum egress, secret injection and disposable workspaces are baseline defenses.
Access control for OpenHands Docker Sandbox Security is an architectural input rather than a post-deployment add-on. Even if agent code executes in a sandbox, host mounts, Docker socket access and network permissions can expand the trust boundary. Database, worker, runtime or admin ports that do not need public exposure should remain private.
Sandbox security is more than starting a container; it requires image updates, audit logs and adversarial scenario testing.
Use this operation as one release verification point: docker ps --no-trunc. To separate ordinary permission errors from policy failures, inspect mount modes, UID/GID and container capabilities together. If it fails, validate the rollback point before proceeding.
To separate ordinary permission errors from policy failures, inspect mount modes, UID/GID and container capabilities together.
To separate symptoms from root cause in OpenHands Docker Sandbox Security, record the last change first. CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning. Then correlate service logs, dependency health and network reachability on the same timeline.
A threat-model guide to limiting an AI coding agent’s shell and filesystem capabilities with Docker runtime boundaries, workspace mounts, network egress and secret management.
Choose OpenHands Docker Sandbox Security against the actual objective rather than product popularity: A threat-model guide to limiting an AI coding agent’s shell and filesystem capabilities with Docker runtime boundaries, workspace mounts, network egress and secret management. CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning. If those conditions are not yet known, start with a smaller PoC.
Even if agent code executes in a sandbox, host mounts, Docker socket access and network permissions can expand the trust boundary. CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.
| Symptom / problem | Likely layer | First verification |
|---|---|---|
| Sandbox starts but workspace is not writable | To separate ordinary permission errors from policy failures, inspect mount modes, UID/GID and container capabilities together. | Correlate the relevant service log, dependency health and the last change on one timeline. |
| Agent cannot reach the local model endpoint | CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning. | Measure peak resources, concurrency and disk/network pressure in the same test window. |
| Tool calls produce malformed JSON or timeouts | Read-only mounts, separate service accounts, minimum egress, secret injection and disposable workspaces are baseline defenses. | Verify public/private ports, authentication, TLS and secret scope from outside in. |
| GPU is available but task success remains low | Sandbox security is more than starting a container; it requires image updates, audit logs and adversarial scenario testing. | Check version, config diff, persistent data and the rollback point together. |
Beyond install commands, this guide covers architecture, capacity, security, troubleshooting and production operations as one workflow.
A threat-model guide to limiting an AI coding agent’s shell and filesystem capabilities with Docker runtime boundaries, workspace mounts, network egress and secret management.
Even if agent code executes in a sandbox, host mounts, Docker socket access and network permissions can expand the trust boundary.
CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.
Read-only mounts, separate service accounts, minimum egress, secret injection and disposable workspaces are baseline defenses.
Sandbox security is more than starting a container; it requires image updates, audit logs and adversarial scenario testing.
To separate ordinary permission errors from policy failures, inspect mount modes, UID/GID and container capabilities together.
Beyond install commands, this guide covers architecture, capacity, security, troubleshooting and production operations as one workflow.
docker inspect openhandsdocker stats --no-streamdocker info | grep -i securitydocker ps --no-truncBeyond install commands, this guide covers architecture, capacity, security, troubleshooting and production operations as one workflow. CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.
Beyond install commands, this guide covers architecture, capacity, security, troubleshooting and production operations as one workflow.
Beyond install commands, this guide covers architecture, capacity, security, troubleshooting and production operations as one workflow.
Even if agent code executes in a sandbox, host mounts, Docker socket access and network permissions can expand the trust boundary. CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.
Even if agent code executes in a sandbox, host mounts, Docker socket access and network permissions can expand the trust boundary.
Read-only mounts, separate service accounts, minimum egress, secret injection and disposable workspaces are baseline defenses.
CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.
Sandbox security is more than starting a container; it requires image updates, audit logs and adversarial scenario testing.
To separate ordinary permission errors from policy failures, inspect mount modes, UID/GID and container capabilities together.
A threat-model guide to limiting an AI coding agent’s shell and filesystem capabilities with Docker runtime boundaries, workspace mounts, network egress and secret management. OpenHands Docker Sandbox
Beyond install commands, this guide covers architecture, capacity, security, troubleshooting and production operations as one workflow. CPU/RAM limits constrain runaway processes; disk quota and process limits should also be part of resource planning.