Public TLS certificates drop to 47 days by 2029. Where renewal on VMs breaks, and how to automate it safely for Kafka, Cassandra and web servers.

Deploy a production-ready Prometheus, Grafana, Mimir, Loki and Tempo monitoring stack on a single AWS VM with a pre-configured AMI and setup wizard.

Manual processes create deployment bottlenecks, errors and knowledge loss. Why we automate nearly everything, and where we draw the line.

Skip hours of Kubernetes setup with a pre-configured AWS AMI that gives developers a ready-to-use sandbox, development and training environment.

The Kubernetes features we were waiting for, including in-place pod resizing and native sidecar containers, and what they change for performance and security.

Our simpler standard for collecting metrics, traces and logs: why we moved away from the legacy model and what a lean observability setup looks like.

Kubernetes is no longer just for tech giants. A step-by-step approach to modernising your application with Kubernetes, whatever your company size.

Automate DNS resolution across a hub-and-spoke AWS network with Route 53 private hosted zones and Terraform, step by step.