How the Internet of Things Could Aid Disaster
By not having updates (of kernel or any other software, kinda like android does today for many "old" phones) and/or being closed source, we will have TONS of compromised systems, each and every single IoT device will become a bot.
Just imagine the future: your entire network compromised from your fridge, the digital thermometer or who knows what else. The consequences of such a disaster are already known...
And there lies the real problem.
An "Internet of things" could be very useful in many situations. But the companies who produce these things are so criminally incompetent (and greedy) that they don't give two shits about security. They don't even give one shit about security. And so now we already have a few billion devices that are easily exploited. And it's only going to get worse.