Ensure that all Namespaces have Network Policies defined

СредњаНиво 2Ручни прегледopenshift

Опис

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

Како се проверава

Метод провере: Ручни преглед

Ова препорука се не може проверити аутоматски. Скенирање је наводи са овим упутствима када проследите --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.

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

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

Својства

Оперативни системи: Било који
Ознаке: openshiftpoliciesnetwork
Референца: CIS Red Hat OpenShift Container Platform Benchmark v2.0.0 - 5.3.2 Ensure that all Namespaces have Network Policies defined