Setting up the PKI infrastructure
This document describes how to create and manage the certificates required for MQTT
General
This category contains tutorials for general IT / OT topics
less than a minute
Edge networking
The UMH stack features a sophisticated system to be integrated into any enterprise network. Additionally, it forces multiple barriers against attacks by design. This document should clear up any confusion.
How to install an operating system from a USB-stick
This article explains how to install an operating system from a bootable USB-stick.
How to connect with SSH
This article explains how to connect with an edge device via SSH
How to flash an operating system onto a USB-stick
There are multiple ways to flash a operating system onto a USB-stick. We will present you the method of using balenaEtcher.
Versioning in IT
This article explains how version numbers are typically structured in IT.
Last modified September 22, 2021: fix: Node-RED stuck in endless loop when using external instable plugins (#552) (ec0e852)