Posted by Zeekaas 13 hours ago
Related:
https://www.claroty.com/team82/research/freeze-the-controlle...
I think the military commissary's freezers were hacked - https://news.ycombinator.com/item?id=49508506 - Aug 2026 (239 comments)
For example [request to defrost n fridges in y locations]->[agent cannot find any emails or business communications about this and last defrost report was only a short time ago, contacts z personnel]->defrost task moved to manual confirmation by a human.
I know many will roll their eyes and "tchh" at it but look at number of AI related topics on HN front page and think to yourself if you're tired of this tech not being used for real applications or not. This would be a real application.
"But it could be tricked" well...regular requests can apparently already be hacked, so...
I worry that this kind of thing is going to be a recurrent problem. A lot of people have pretty strong intuitions, or even an explicit moral position, that they should never have to upgrade a physical machine that's working fine. Is there a threshold of vulnerability that will overcome that, or are we just going to see a lot more hacking of random infrastructure from now onwards?
On the other hand, wild that it doesn't revert to some sort of offline backup mode after warranty ends. Or that anyone bought it in the first place (that can't be standard in the industry, right?).
Yes, yes they did. https://www.militarytimes.com/news/your-military/2026/08/28/...
"ALL freezers went into defrost mode – ALL frozen food has spoiled".
I think the military commissary's freezers were hacked - https://news.ycombinator.com/item?id=49508506 - Aug 2026 (239 comments)
It would take something truly monumental to make a local supermarket owner even consider the potential for their fridges to be an attack vector.
if(temp > 5) return;
My fucking fume hood on my stove has Bluetooth, because Samsung just can’t help themselves apparently.
Why, so you can turn it on from your smartphone when you're out of town, of course!
"Well, I can't help you there, but I can turn off the fume hood from my phone!"
"..."
But they don't need to be cloud-connected through some big corp's cloud. I want them local and firewalled, ideally.
Can you turn that off or do you just have to put up with the noise?
Of course we can control it, it's all wired up via Home Assistant.
We specifically want to prevent scenarios like: you take a leak, the leak turns into a shitting session or a phone call, you forgot you left the burner on.
2. Most of the time my wife and I make food together so if one person needs to take a leak the other one is around anyway.
3. For long slow cooking, we have plenty of comfy seating in the kitchen/dining area where we can get work done while being in sight of pots.
4. We have 2 pets we'd need to locate in an emergency, and so we tend to put electrical and fire safety higher than most people.
To boot, refrigeration has been wholly automatic for decades. It literally runs itself. It doesn't need any network connectivity other than to say "I work" and "I'm broken" and that's it. Allowing control commands to be sent over the network is, yet again, just asking for trouble.