Self Hosted

Articles about self hosted on the Narrowcast blog.

5 post(s)

• cronguard vs Healthchecks.io vs Cronitor: Which Cron Monitor? May 28, 2026 Comparing cronguard, Healthchecks.io, and Cronitor for cron job monitoring. Self-hosted vs SaaS, pricing, features, and which fits your setup.
• Docker Compose Security: The Complete Guide May 28, 2026 Most Docker Compose files ship insecure by default. This guide covers the 9 most common misconfigurations, why they matter, and the exact YAML to fix each one.
• dockguard vs Trivy vs Docker Scout: Compose Security Scanners Compared May 28, 2026 dockguard scans Docker Compose config. Trivy and Docker Scout scan images for CVEs. Different tools, different jobs. Here's when to use each.
• How to Monitor Cron Jobs: The Complete Guide May 28, 2026 Cron jobs fail silently. Learn the dead man's switch pattern, self-hosted monitoring tools, and how to set up alerts so you know the moment a job stops running.
• We Scanned 16 Popular Docker Compose Projects — Here's What We Found May 11, 2026 All 16 popular self-hosted compose projects we scanned had at least one critical finding. 252 total issues. Here are the patterns and the one-line fixes.