Ensure Network policy is enabled on Kubernetes Engine Clusters

СредњаНиво 1Ручни прегледalibaba

Опис

A network policy is a specification of how groups of pods are allowed to communicate with each other and other network endpoints. NetworkPolicy resources use labels to select pods and define rules which specify what traffic is allowed to the selected pods. By default, pods are non-isolated; they accept traffic from any source. Pods become isolated by having a NetworkPolicy that selects them. Reported as a manual review item: the benchmark audit needs console review or organisational judgement.

Како се проверава

Метод провере: Ручни преглед

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

Using the management console: 1. Logon to ACK console 2. Click the Create Kubernetes Cluster button and make sure Terway is selected in Network Plugin option. Expected state: Only the Terway network plugin support the Network Policy feature, so please make sure not choose Flannel as network plugin when creating cluster. Using the management console: 1. Logon to ACK console 2. Click the Create Kubernetes Cluster button and select Terway in Network Plugin option.

Како се исправља

Метод исправке: Смерница или закрпа инфраструктуре

Only the Terway network plugin support the Network Policy feature, so please make sure not choose Flannel as network plugin when creating cluster. Using the management console: 1. Logon to ACK console 2. Click the Create Kubernetes Cluster button and select Terway in Network Plugin option.

Својства

Оперативни системи: Било који
Ознаке: alibabaack
Референца: CIS Alibaba Cloud Foundation Benchmark v2.0.1 - 7.7 Ensure Network policy is enabled on Kubernetes Engine Clusters