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Question 59

What is the role of a NetworkPolicy in Kubernetes?

The ability to cryptic and obscure all traffic.

The ability to classify the Pods as isolated and non isolated.

The ability to prevent loopback or incoming host traffic.

The ability to log network security events.

Correct Answer: B

A NetworkPolicy in Kubernetes is used to define how groups of pods are allowed to communicate with each other and other network endpoints. One of its primary roles is to classify pods as isolated and non-isolated, thus determining which pods can receive and send traffic to other pods or network endpoints.

Discussion

pulsefireOption: B

B https://kubernetes.io/docs/concepts/services-networking/network-policies/#the-two-sorts-of-pod-isolation:~:text=There%20are%20two,pod%20to%20another.

omerco61Option: B

B corret. https://kubernetes.io/docs/concepts/services-networking/network-policies/#the-two-sorts-of-pod-isolation