Technical field notes on platform engineering, OpenBao, Kubernetes, GitLab, infrastructure automation, and open-source security tooling.https://decort.tech/https://decort.tech/posts/openbao/kubernetes-etcd-encryption-with-openbao-transit/https://decort.tech/posts/openbao/kubernetes-etcd-encryption-with-openbao-transit/A practical walkthrough of Kubernetes envelope encryption, KMS v2 providers, and a runnable kind lab using OpenBao Transit.Sun, 07 Jun 2026 00:00:00 GMThttps://decort.tech/posts/openbao/operators-as-a-security-boundary/https://decort.tech/posts/openbao/operators-as-a-security-boundary/A practical look at how Kubernetes operators turn small API objects into privileged cluster changes, and how OpenBao Operator constrains that boundary.Sat, 23 May 2026 00:50:00 GMT