Hi I was just wondering Is there really any need for encryption here? since it would be super difficult to intercept the communications I assume that there isn’t much worry of a man in the middle attack?. And if you have some kind of access token so as people can’t fake being IOT devices and upload false data to the cloud that would be enough. Is this correct for non super sensitive data?
submitted by /u/sast6
Original article: Does data going over a cellular network need SSL/TLS encryption?