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Kubernetes Security

DEV Community·丁久·6 months ago
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#kubernetes#security#devops#cloud#rbac
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Kubernetes Security

Kubernetes Security

Kubernetes Security

Kubernetes Security

Kubernetes Security

Kubernetes Security

Kubernetes Security

Kubernetes Security

Kubernetes Security

Kubernetes Security Challenges

Kubernetes introduces a large attack surface: the API server, etcd, kubelets, and container runtime all need protection.

RBAC Configuration

Implement least-privilege RBAC:

apiVersion: rbac.authorization.k8s.io/v1

kind: Role

metadata:

namespace: development

name: pod-reader

rules:

\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\- apiGroups: [""]

resources: ["pods", "pods/log"]

verbs: ["get", "watch", "list"]

\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\---

apiVersion: rbac.authorization.k8s.io/v1

kind: RoleBinding

metadata:

namespace: development

name:…

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