Ensure that all Namespaces have Network Policies defined

SrednjaNivo 2Ručni pregledopenshift

Opis

Use network policies to isolate traffic in your cluster network. The benchmark marks this recommendation Manual.

Kako se proverava

Metod provere: Ručni pregled

Ova preporuka se ne može proveriti automatski. Skeniranje je navodi sa ovim uputstvima kada prosledite --include-manual.

The OpenShift 4 CNI plugin uses network policies and by default all Pods in a project are accessible from other Pods and network endpoints. To isolate one or more Pods in a project, you create NetworkPolicy objects in that project to indicate the allowed incoming connections. Project administrators can create and delete NetworkPolicy objects within their own project. For more information see: Run the following command and review the NetworkPolicy objects created in the cluster.

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

Follow the documentation and create NetworkPolicy objects as you need them.

Svojstva

Operativni sistemi: Bilo koji
Oznake: openshiftpoliciesnetwork
Referenca: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 5.3.2 Ensure that all Namespaces have Network Policies defined