GKE Pod Security Policies (Batch 8) Cheat Sheet

Harden workloads with GKE tags

Last Updated: November 21, 2025

Focus Areas

Focus
Reject privileged containers
Limit host volume use

Commands & Queries

kubectl apply -f psp.yaml
Deploy policy
kubectl auth reconcile
Refresh RBAC
kubectl get psp
List enforced

Summary

PSPs keep pods within defined security boundaries.

💡 Pro Tip: Audit policy violations for existing deployments before enforcement.
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