CIS Red Hat OpenShift Container Platform 4 Benchmark
Rules and Groups employed by this XCCDF Profile
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Kubernetes Kubelet Settings
The Kubernetes Kubelet is an agent that runs on each node in the cluster. It makes sure that containers are running in a pod. The kubelet takes a ...Group -
Ensure That The kubelet Client Certificate Is Correctly Set
To ensure the kubelet TLS client certificate is configured, edit the kubelet configuration file <code>/etc/kubernetes/kubelet.conf</code> and confi...Rule Medium Severity -
Ensure That The kubelet Server Key Is Correctly Set
To ensure the kubelet TLS private server key certificate is configured, edit the kubelet configuration file <code>/etc/kubernetes/kubelet.conf</cod...Rule Medium Severity -
kubelet - Disable the Read-Only Port
To disable the read-only port, edit the kubelet configuration Edit the <code>openshift-kube-apiserver</code> configmap and set the <code>kubelet-re...Rule Medium Severity -
OpenShift - Logging Settings
Contains evaluations for the cluster's logging configuration settings.Group -
Ensure that the cluster's audit profile is properly set
<p> OpenShift can audit the details of requests made to the API server through the standard Kubernetes audit capabilities. </p> ...Rule Medium Severity -
Kubernetes - Network Configuration and Firewalls
Most systems must be connected to a network of some sort, and this brings with it the substantial risk of network attack. This section discusses th...Group -
Ensure that the CNI in use supports Network Policies
There are a variety of CNI plugins available for Kubernetes. If the CNI in use does not support Network Policies it may not be possible to effectiv...Rule High Severity -
Ensure that HyperShift Hosted Namespaces have Network Policies defined.
Use network policies to isolate traffic in your cluster network.Rule High Severity -
Ensure that application Namespaces have Network Policies defined.
Use network policies to isolate traffic in your cluster network.Rule High Severity
Node 2
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