Vault

Three walls of multi-tenant isolation on Kubernetes, verified end-to-end

🧱 How Do You Isolate Two n8n Tenants on Kubernetes — and Prove Each Wall Holds?

Multi-tenant isolation is easy to assert and hard to verify. Three walls — network, secret, resource — and the actual 403s, timeouts, and admission rejections that prove each one holds.

cartoon cover for: How Do You Handle Secrets in a GitOps Repository?

🤫 How Do You Handle Secrets in a GitOps Repository?

GitOps says Git is the source of truth. Secrets say don’t put them in Git. These two things appear to be in direct conflict. They’re not.