About Dowse

Dowse processes all DNS network connections on its network and makes them visible in real-time, showing when we connect to .com, .org or .net domains, or to the corporate cloud of social networks. This way we can immediately see how many connections are opened by our personal devices, without us even knowing, every time we connect to a network.

What is Dowse?

The Dowse box gives you back control. Dowse is free and open source software. There is no big company behind it. By installing the Dowse box you will get insight down to the network layer of what is actually going on in your home. Who is talking to whom, what, where and when? You can see which device connects to which company and you can turn that communication off, or allow it.

We call it an “Awareness Box”. You will be aware of the invisible world surrounding you and your familly. To us, this is the first step. Dowse is building a community of developers who will create modules allowing you to safely and securely share your data with whomever you want. After all there are a lot of pros about getting insight into your own behavior, your family’s and your home as a companion. Yet the control should stay with you. You will share if you know what you are really sharing.

In short, it is a device that is designed to do a few things very well:

  • Opacize your network; External services will not be able to capture your metadata and/or your data through Domain Name System Translation.
  • Makes you aware of your traffic and all activities of your users without spying on them. It is a bit like sharing the same room.
  • Allows you to swich off devices’ and machines’ network connection in case they wish to “call home” because they have been infected by malware, or they have been ill conceived to serve commercial spyware purpose.

And we added to the mix:

  • Open Sound Control
  • MQTT
  • NETDATA
  • Websockets and all the good stuff to play with it.
  • Hardware Hacking with ESP8266 and Arduino
  • Programmable with NODERED

Idea: Responsible Networking

Running a network in the age of the Internet of Things means hosting the connectivity of multiple devices owned by a diversity of subjects. Often such devices have full access to private, common and public information about humans operating them. Furthermore, devices can talk to each other without humans even asking and such interactions are not even manifest. This situation raises issues that are not just technical, but socio-political, about the way connections happen without human consent, within local networks and towards the outside, to and from the Internet.

In such a scenario it becomes of crucial importance for home users and professionals to have a clear overview of what goes in and out of the network they are running: be it the LAN space they are offering to guests at home or the office network they are sharing with co-workers.

Concept

Dowse is not only a functional tool, but a symbolic operation proposing a different linguistic approach to networking. In conceptualizing and documenting Dowse all references to military traits are removed: there is no use of “defense”, “shield”, “guardian” or “firewall” words.

The way privacy awareness (rather than protection) is presented to its users is not envisioned as a violent process, but as a responsible, natural act in search of harmony among the things connecting the inside with the outside of one’s private, common and public aspects of life.

Credits

The Dowse network visualization shown in the exibition is designed and developed by Denis “Jaromil” Roio, who published it along with the Dowse Whitepaper in 2013. Soon Jaromil was joined by Rob van Kranenburg who has woven the Dowse narrative to a wider perspective on the Internet of Things, and by Federico Bonelli who ran workshops in various schools using Dowse.

The project has been funded by SIDN Fonds and received the ISOC NL Prize 2016.

The Dowse software includes code contributions by Luca Greco, Ivan Jelinčić, Andrea Scarpino, Nicola Rossi and Danilo Spinella, and is based on the DNSCrypt Proxy v2 framework by Frank Denis. Jaromil is still the current maintainer and accepts contributions via Dyne.org.

Experiment along

Dowse talks back to your devices. It uses open standards: MQTT, Websockets, Open Sound Control. So many types of devices can treasure the messages that Dowse publishes to turn them to action. It is a good starting point for artists, hobbyists and makers to create amazing network-aware effects and interfaces.

We try to help a community of dowsers to explore this possibility.

Become a dowser

Peaceful Zone

Your local area network should be a safe-sapce. A zone of peace of mind. Knowing what happens in the digital realm can seem like worrysome sorcery or black-magic.

Dowse is meant to help you preserve the peace of mind by creating awareness and demystifying the communication taking place between your devices.

This is the Way