PCI-DSS v4.0.0 Control Baseline for Red Hat OpenShift Container Platform 4
Rules and Groups employed by this XCCDF Profile
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Disable the AlwaysAdmit Admission Control Plugin
To ensure OpenShift only responses to requests explicitly allowed by the admission control plugin. Check that theconfig
ConfigMap object does not contain the AlwaysAdmit plugin.Rule Medium Severity -
Ensure that the Admission Control Plugin AlwaysPullImages is not set
TheAlwaysPullImages
admission control plugin should be disabled, since it can introduce new failure modes for control plane components if an image registry is unreachable.Rule High Severity -
Enable the NamespaceLifecycle Admission Control Plugin
OpenShift enables theNamespaceLifecycle
plugin by default.Rule Medium Severity -
Enable the NodeRestriction Admission Control Plugin
To limit the <code>Node</code> and <code>Pod</code> objects that a kubelet could modify, ensure that the <code>NodeRestriction</code> plugin on kubelets is enabled in the api-server configuration b...Rule Medium Severity -
Enable the SecurityContextConstraint Admission Control Plugin
To ensure pod permissions are managed, make sure that theSecurityContextConstraint
admission control plugin is used.Rule Medium Severity
Node 2
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.
Capacity
Modules