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Guide to the Secure Configuration of Red Hat OpenShift Container Platform 4

Rules, Groups, and Values defined within the XCCDF Benchmark

  • Verify Permissions on The Kubelet Configuration File

    To properly set the permissions of /etc/kubernetes/kubelet.conf, run the command: 
    $ sudo chmod 0644 /etc/kubernetes/kubelet.conf
    Rule Medium Severity
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  • Disable Token-based Authentication

    To ensure OpenShift does not accept token-based authentication, follow the OpenShift documentation and configure alternate mechanisms for authentication. Then, edit the API Server pod specification...
    Rule High Severity
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  • Ensure the Container Runtime rejects unsigned images by default

    <p> The OpenShift Platform allows for verifying the signature of a container image before pulling it. this is done via the policy.json file [1] which needs to be configured via the M...
    Rule Medium Severity
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  • Ensure no ClusterRoleBindings set for default Service Account

    Using the <code>default</code> service account prevents accurate application rights review and audit tracing. Instead of <code>default</code>, create a new and unique service account and associate ...
    Rule Medium Severity
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  • Kubernetes Audit Logs Must Be Owned By Root

    All audit logs must be owned by root user and group. By default, the path for the Kubernetes audit log is <pre>/var/log/kube-apiserver/</pre>. To properly set the owner of <code>/var/log/kube-apis...
    Rule Medium Severity
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Node 2

siemur/test-space

The content of the drawer really is up to you. It could have form fields, definition lists, text lists, labels, charts, progress bars, etc. Spacing recommendation is 24px margins. You can put tabs in here, and can also make the drawer scrollable.

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