What is a Kubernetes service account?
Experience Level: Junior
Tags: Kubernetes
Answer
A service account provides an identity for processes that run in a Pod.
Processes in containers inside pods can contact the Kubernetes apiserver. When they do, they are authenticated as a particular Service Account (for example, default).
When you create a pod, if you do not specify a service account, it is
automatically assigned the default service account in the same namespace.
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