On building safe bridges
Cool gadgets give us some really great possibilities, like tracking our activities, controlling music and smart home devices, receiving notifications and more. But in our strive for better, faster, lighter, smarter, cheaper... we often forget the down side of our endeavors. Apps providing connections to our devices do receive all our movement information, including precise location. We have written about it previously, in 2017. But maybe you do not care about the details of your whereabouts being shared and only care about your communication. And your communication with friends and family is surely safe with secure apps that have become widely popular, right? But unfortunately, every notification that is forwarded to your smart bracelet even though you received it from some very secure, end to end encrypted app like Matrix or Signal, has been seen by the bracelet's companion app. These are closed source applications provided mostly by the vendor of the gadget and it is only up to the vendor to decide if they send these conversations to their servers for further processing. It is now up to us to decide if we want to give them fully detailed view into our lives.