#kubernetes

Post-patch persistence: what a stolen DolphinScheduler credential still buys an attacker

Self-Hosted Databricks Alternative: Homelab Data Lakehouse Part of the homelab build series. Trino,...

In May our checkout returned 503 for eleven minutes, starting at ten past three in the morning. By...

Kubernetes gives teams powerful tools for running distributed applications, but troubleshooting...

Metrics, logs, traces and runtime security on a Talos Kubernetes cluster: Prometheus, Loki, Tempo, Grafana and Falco, wired into one dashboard.

In June we opened a new depot, and release 7.3 of our routing service was meant to start sending it...

A 30-month, lab-first roadmap from no Linux background to senior cloud-native, DevOps and platform work: 19 labs, break/fix tickets and a certificatio

On the first Monday of January, when our trade customers restock after the holidays, the catalogue...

A finance AI agent leaked bank balances into company Slack by sharing compute with another agent. Reproduced in Docker, then fixed with separate...

Prioritizing the six DolphinScheduler CVEs: severity, exposure and patch order

I built an end-to-end DevOps platform that covers the full life of a code change: from a git...

A self-hosted Norwegian finance tracker. Equity after tax, ten years of salary against CPI, what you cost your employer, the month, and a fifteen year forecast.