Yesterday there was an attack on some Internet services which brought sites like Amazon in the US to a screeching halt as far as users are concerned. No Amazon itself was not either attacked or penetrated, but users couldn't use it so it might as well have been.
Today analysts tell us that IOT (Internet of things) devices were used, pretty much for the first time. Tens of millions of them.
I have three of these active but have changed their security so that it's my password they are using. Many people do not do that, they just use what it came with.
My BIL tells me he just uses his phone with a "web printing service" which his printer is subscribed to. Pretty much exactly the kind of device used.
Reality is a harsh mistress and life is going to be like this in the future. Change the password on your Fridge/Washing machine, when you buy it, or risk having it taken over by a malicious internet Trojan.
How life changes.