Browsing tag

ubuntu

2 results across the site.

Labs

beginner in-progress

Detect SSH brute-force attempts and document the investigation flow.

Tags: ubuntu auth.log fail2ban

active

Ubuntu server with health checks and automated Discord notifications for uptime/temperature/status.

Tags: ubuntu systemd bash discord webhooks

Lessons: Reliability comes from boring basics: services, timers, logs, and alerts you actually notice.