[mdp2021]

The HN system just refused an edit, I will have to reply instead:

I am reading the words of former NATO supreme allied commander James Stavridis,

> Every year, the number of devices connected to the internet grows rapidly. By some estimates, the count is up to more than 50 billion devices, from around 7 million a decade ago. The benefits are real and obvious. (Hooray, I can close my garage door from a thousand miles away on my household Nest!) But so is the fact that each of those devices is a unique point of attack for hackers. We have created a vast, undefendable threat surface

You simply do not put unrequired attack surfaces on critical devices - it is cretinous -, and you do not encourage the practice - it is criminal.