IoT

IT Security – know your neighbours

This demo shows the ssh port forward technique and what security implications this has for your network.

Is qbee a good Teamviewer alternative?

Is qbee a good Teamviewer alternative? The answer is yes because it has many additional features.

Manage Node-RED and UIbuilder deployments with Github

A combination of Node-RED and the alternative Node-RED dashboard UIbuilder is a powerful combination to rapidly build IoT solutions. However, this leaves one key question unanswered:How do I deploy my Node-RED application into production...

Docker deployment of Node-RED with InfluxDB and Grafana

How-to manage a containerised technology stack consisting of Node-RED, InfluxDB and Grafana on a large number of remote edge devices?

How-to build a Raspberry Pi golden master image

Any time you want to use a Raspberry Pi or any other Debian based embedded system in production you should create a standard master image, often called a "golden master image". It is not...

Critical sudo vulnerability allows root privilege escalation

This is a how-to detect sudo vulnerability CVE-2021-3156 and how to patch large number of devices within 5 minutes.

How to access files on remote Linux devices?

How can I easily read and write files and folders on remote Linux devices? Use a VPN to securely abstract away the network and firewall.

ShipMonk uses qbee.io for embedded device management

How ShipMonk manages hundreds of embedded Linux devices with qbee device automation.

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