With new Linux TCP stack flaws and constant wireless, wifi and LTE CVE's. These corporate criminals are trying to setup for botnet "smart cities" failures. The safest method of delivery for embedded Linux, is fibre , over private networks, and automatically updating itself with intrusion detection appliances as intrusion detection is resource intensive and can not happen on such things.
These idiots don't know what they are doing and setting up for massive cyber attacks against us as soon as this crap is chucked on hackable encryption exploitable dogs breakfast junk 5G. It's a game and experiment for them with their rubbish gimmicks.