Kubernetes Security Checker
Paste a Kubernetes manifest and flag risky settings such as privileged containers and host networking.
Runs in your browser. Nothing is uploaded — your input is processed on this device and discarded when you close the tab.
Kubernetes Security Checker
How to use this tool
- Enter your values in the fields above.
- Press Generate to see the result.
- Use Load sample to try the worked example, Copy result to copy it, or Clear to start again.
Worked example
A manifest with hostNetwork: true and privileged: true is flagged for both settings.
What this tool does not do / Limits
This tool only scans pasted text for a listed set of risky patterns. It does not connect to a cluster, run a full policy engine, or prove that a workload is safe.
Frequently asked questions
Does a clean result mean my manifest is safe?
No. It only means none of the listed patterns appeared in the pasted text.
Does this check a live cluster?
No. It only reads the manifest text you paste here.
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