ASML Holding and Taiwan Semiconductor Manufacturing Co. have ways to disable the world’s most advanced chip-making machines in the event that China invades Taiwan, according to people familair with the matter.
Depends how its set up. So long as it’s fully independent and disconnected from existing digital infrastructure it should be safer. It could be as simple as explosives hard-wired with a buried line running up into some bunker up in the mountains.
remember the stuxnet botnet, and how nobody knew what it was for?
turns out it was programmed to activate in the very specific conditions inside the iranian nuclear reactor facilities and sabotage it. the facility was airgapped but stuxnet was so ubiquitous in the country by then, someone just needed to bring the first usb stick in for it to be a pwn. or so goes the story.
iirc the us and israel admitted to doing it years later, it was somewhere in the obama era and they wanted to sabotage iran’s nuclear program. the systems remained infected for years reporting bogus data and slightly messing with the parameters so it never worked well and their scientists remained stumped until the virus was discovered.
So long as it’s fully independent and disconnected from existing digital infrastructure it should be safer.
It’s a puzzle, because anything with too many safety features can be easily disarmed. But anything with too few can be prematurely detonated.
Imagine what happens to the Taiwanese economy if there’s a Chinese feint or false alarm and the facility bricks itself. A massive economic downturn would not work to the benefit of an island so heavily reliant on foreign trade.
That’s what you have to do of you don’t want the invaders to get the tech. If you brick the processors they still have the machines. I’m not sure what the secret sauce is in this case, but china has a reputation of reverse engineering things in spite of foreign laws. The best way to keep it from happening is to make sure they get no part of it.
Depends how its set up. So long as it’s fully independent and disconnected from existing digital infrastructure it should be safer. It could be as simple as explosives hard-wired with a buried line running up into some bunker up in the mountains.
Stuxnet would like to have a word
Note, I said safer, not completely safe. Even a hard line to a bunker simply needs someone to locate the line and activate it.
Completely safe does not and likely never will exist, as the history of human arms evolution should demonstrate.
state actors have hacked airgapped equipment before, an actual backdoor will be ripe for exploitation.
:o how?
remember the stuxnet botnet, and how nobody knew what it was for?
turns out it was programmed to activate in the very specific conditions inside the iranian nuclear reactor facilities and sabotage it. the facility was airgapped but stuxnet was so ubiquitous in the country by then, someone just needed to bring the first usb stick in for it to be a pwn. or so goes the story.
iirc the us and israel admitted to doing it years later, it was somewhere in the obama era and they wanted to sabotage iran’s nuclear program. the systems remained infected for years reporting bogus data and slightly messing with the parameters so it never worked well and their scientists remained stumped until the virus was discovered.
It’s a puzzle, because anything with too many safety features can be easily disarmed. But anything with too few can be prematurely detonated.
Imagine what happens to the Taiwanese economy if there’s a Chinese feint or false alarm and the facility bricks itself. A massive economic downturn would not work to the benefit of an island so heavily reliant on foreign trade.
By remotely I don’t think they meant a long RJ45 cable connected to nothing.
So this doesn’t look like a setup that can be fully secure.
Could even be completely fake and just to dissuade China from invading.
That would be clever.
That’s what you have to do of you don’t want the invaders to get the tech. If you brick the processors they still have the machines. I’m not sure what the secret sauce is in this case, but china has a reputation of reverse engineering things in spite of foreign laws. The best way to keep it from happening is to make sure they get no part of it.