Guides about unattended upgrades
- How to secure a new Linux server in the first hour A new server is reachable from the internet the moment it boots. These steps close the most common gaps before you install anything else. Beginner 30 min
- Automatic security updates on Linux, Windows and macOS servers Most attacks use known flaws for which a fix already exists. Let the server install security updates by itself and plan reboots in a maintenance window. Beginner 15 min