How do you secure a Kubernetes cluster?

Q: How do you secure a Kubernetes cluster?

> 1. **RBAC**: Enforce strict Least Privilege role mappings. 2. **Network Policies**: Restrict pod communication. 3. **Secrets Encryption**: Encrypt etcd storage at rest. 4. **PSS**: Apply Pod Security Standards (restricting root containers). 5. **Control Plane hardening**: Restrict access to the API server IP.

💬Answer

RBAC: Enforce strict Least Privilege role mappings.
Network Policies: Restrict pod communication.
Secrets Encryption: Encrypt etcd storage at rest.
PSS: Apply Pod Security Standards (restricting root containers).
Control Plane hardening: Restrict access to the API server IP.

Apurv Gujjar

DevOps & Cloud Engineer

Specialized in:DevOpsAWSGCPKubernetesTerraformDocker

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