If you're managing more than just a few servers, a monitoring system keeps you informed of any issues requiring your attention. Beszel provides a comprehensive solution that's easy to set up, yet incredibly powerful and flexible.

Strictly speaking, the Raspberry Pi family does not support either UEFI or Secure Boot. However, with a few tricks, implementation is still possible.

If you still aren't convinced of the need for vigilance, find out how easy it is for an attacker to get control of a laptop camera.

You can use systemd to make your computer react when you change a file or plug in a device. We'll show you how to leverage these powerful features to build a surveillance system.