DevOps
IPsec Out of Kubernetes with StrongSwan
Sooner or later a cluster has to talk to something that isn’t in the cluster — a billing system behind
May 25, 2026
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Compliance
Kubernetes Security Hardening for Multi-Tenant Platforms — Zero-Trust Without the Overhead
This is the security hardening playbook for multi-tenant Kubernetes platforms. Not a checklist from a compliance slide deck. These are
April 21, 2026
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Networking
HAProxy on Alpine Linux — Lightweight Load Balancing for Talos Kubernetes Clusters
Talos Linux is immutable, API-driven, and purpose-built for Kubernetes — but it ships with no built-in load balancer. The moment
March 2, 2026
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Backup
Traefik Migration from Nginx — The Complete Kubernetes Guide
Nginx was never built for Kubernetes — it was retrofitted. Traefik was built from scratch for dynamic, container-first environments. In
February 25, 2026
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Gitops
GitOps with ArgoCD on RKE2
Stop SSH-ing into servers to run kubectl apply. GitOps means your Git repo is the single source of truth —
February 18, 2026
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Automation
Velero Backup Automation via Kubernetes CronJob
Velero includes native backup schedules, but they come with hard limitations: fixed naming, limited control, and minimal extensibility.
When you
January 26, 2026
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