Tag - Arduino

Communication Between Devices in IoT

In this post we want to introduce a new feature released in the latests server updates and Arduino libraries (starting at 2.5.0). This feature is related to inter-device communication in real-time, both for devices of the same account, or devices from different accounts. In Thinger.io, it is possible that devices can communicate between them trough the Internet in real-time. Imagine you have two ESP8266, or any other micro connected to the Internet, that needs to communicate for some reason. Suppose that you are building some automation [...]

Adding SSL/TLS Support to the ESP8266

In this post we will introduce some new features about securing the Internet of Things, like in our previous post, Securing the Internet of Things, where we introduced SSL/TLS support for the Arduino MKR1000. In this case we are working with the well-known ESP8266, and YES! it supports also secure TLS connections to our Internet of Things platform. This little device, and thanks to the community support, now integrates TLS support by software. In our tests, we are not able to notice any significant performance issues, and [...]

Securing the Internet of Things

Nowadays we are introducing Internet of Things devices in our homes, cars, factories, homebrew equipment, and many other facilities. While some of them are not really critical environments, having unsecure IoT devices surrounding our lives can condition our physical security and privacy. It is easy today to take an Arduino or a similar device, like a cheap ESP8266, connect it to the Internet and start feeding your cat remotely. Just need a quick search to see multiple alternatives: Aside from cool cat feeders, it is possible to [...]