Abhinav Sinha
124e5276d4
- Split `scenarios/scenarios.json` into individual JSON files under `scenarios/data/` named `<scenario-id>.json` - Split `scenarios/bundles.json` into individual JSON files under `scenarios/bundles/` named `<bundle-id>.json` - Updated `backend/server.js` to dynamically load scenario and bundle files from their respective directories - Updated documentation in `scenarios/SCHEMA.md` and `README.md` to reflect the new repository layout and contributor workflow Signed-off-by: Abhinav Sinha <[email protected]>
34 lines
1.0 KiB
JSON
34 lines
1.0 KiB
JSON
{
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"id": "cks-mcq-kubelet-auth",
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"title": "Securing the Kubelet",
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"category": "Cluster Setup",
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"difficulty": "Medium",
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"type": "mcq",
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"weight": 2,
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"description": "The kubelet exposes its own API on port 10250, which can allow an attacker to run `exec` commands on pods if left unsecured. Which configuration setting in the kubelet config file ensures unauthenticated requests are rejected?",
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"options": [
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{
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"id": "a",
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"text": "authorization.mode: Webhook"
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},
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{
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"id": "b",
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"text": "readOnlyPort: 0"
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},
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{
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"id": "c",
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"text": "authentication.anonymous.enabled: false"
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},
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{
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"id": "d",
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"text": "protectKernelDefaults: true"
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}
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],
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"correct_option": "c",
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"explanation": "Setting `authentication.anonymous.enabled: false` ensures that the kubelet will reject any API requests that do not present a valid client certificate or bearer token.",
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"hints": [],
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"setup_commands": [],
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"default_namespace": "default",
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"teardown_commands": []
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}
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