DISA STIG for Red Hat OpenShift Container Platform 4 - Platform level
Rules and Groups employed by this XCCDF Profile
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Ensure that the OpenShift OAuth provider selection is set
Custom login pages can be helpful to show users a branded page that they trust and expect before being redirected to the authentication provider. <...Rule Medium Severity -
Ensure that the OpenShift MOTD is set
To configure OpenShift's MOTD, create a <b>ConfigMap</b> called <code>motd</code> in the <code>openshift</code> namespace. The object should look ...Rule Medium Severity -
Ensure that project templates autocreate Resource Quotas
<p> Configure a template for newly created projects to use default resource quotas and make sure this template is referenced from th...Rule Medium Severity -
Ensure workloads use resource requests and limits per namespace
There are two ways to enable resource requests and limits. To create either: A multi-project quota, defined by a ClusterResourceQuota object, all...Rule Medium Severity -
This is a helper rule to fetch the required api resource for detecting HyperShift OCP version
no descriptionRule Medium Severity -
This is a helper rule to fetch the required api resource for detecting OCP version
no descriptionRule Medium Severity -
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 -
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 Audit Log Errors Emit Alerts
<p> OpenShift audit works at the API server level, logging all requests coming to the server. However, if API server instance is unable to write er...Rule High Severity -
Ensure that Audit Log Forwarding Uses TLS
<p> OpenShift audit works at the API server level, logging all requests coming to the server. Audit is on by default and the best pr...Rule Medium Severity -
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 -
Ensure that OpenShift Logging Operator is scanning the cluster
OpenShift Logging Operator provides ability to aggregate all the logs from the OpenShift Container Platform cluster, such as node system audit logs...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 application Namespaces have Network Policies defined.
Use network policies to isolate traffic in your cluster network.Rule High Severity -
Ensure IngressController is configured to use secure tlsSecurityProfile
<p> The configuration <code>tlsSecurityProfile</code> specifies TLS configurations to be used while establishing connections with th...Rule Medium Severity -
Ensure that project templates autocreate Network Policies
Configure a template for newly created projects to use default network policies and make sure this template is referenced from the default project ...Rule Medium Severity -
Ensure that all Routes has rate limit enabled
OpenShift has an option to set the rate limit for Routes [1] when creating new Routes. All routes outside the openshift namespaces and the kube nam...Rule Medium Severity -
OpenShift API Server
This section contains recommendations for openshift-apiserver configuration.Group
Node 2
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