Exposing a NodePort will open a network port on all nodes to be reached by the cluster's external network. Using this method to expose the application is less secure and forces you to create unnecessary coupling between services in order to expose them all to external traffic.
Targeted resources by this rule (types of kind): Service
Enabled by default? True
Policy as code identifier: SERVICE_INCORRECT_TYPE_VALUE_NODEPORT
If the service type is configured as NodePort
Use a different service type other than NodePort