Kubernetes RBAC cookbook: common roles (dev, SRE, read-only) safely

If you’re setting up Kubernetes access for teams and want it to be secure, least-privilege, and easy to maintain, this RBAC cookbook walks through ready-to-use role patterns for Dev, SRE, and Read-only users—plus the common mistakes that accidentally grant too much power.

Kubernetes RBAC gets messy fast unless you standardize it:

✅ Dev role → limited to a namespace (deploy, view logs, exec only if needed)
✅ SRE role → broader operational access (debug, scale, rollout, events) with guardrails
✅ Read-only role → safe observability access (get/list/watch) without mutation rights
✅ Best practices → avoid ClusterAdmin, prefer Role + RoleBinding, review permissions, and validate with kubectl auth can-i

Read the full cookbook here:
https://www.cloudopsnow.in/kubernetes-rbac-cookbook-common-roles-dev-sre-read-only-safely/

#Kubernetes #RBAC #DevOps #SRE #CloudNative #Security #PlatformEngineering #K8s #ZeroTrust

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