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Self-Destructing Chips: Researchers Unveil Techniques to Thwart Sophisticated Cyberattacks (www.techradar.com)

submitted 8 months ago by [email protected] to c/[email protected]

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Researchers presented new techniques to fight sophisticated hacking at a tech conference. Here are the highlights:

Self-destruct chips:

A team from Vermont and Marvell created chips with unique fingerprints that can destroy themselves (through increased voltage) if tampered with. This prevents both counterfeiting and unauthorized access to information.
Probe detection: Columbia and Intel researchers developed a circuit that detects probes attached to a circuit board, preventing hackers from gaining physical control of a system.
Signal Obscuring: Researchers from Texas and Intel created a method to hide a chip's power and electromagnetic signals, making it harder for attackers to steal information.

These innovations could improve chip security and save businesses billions from chip counterfeiting.

Comments

NGL. After I saw "Self-destruct chips", I was just overwhelmed by Mission Impossible theme song.

https://youtu.be/PeKW0stTThk

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[–] [email protected] 2 points 8 months ago

Of a permanent DoS, like frying a chip remotely. Things which were urban legends in my childhood are being made reality.

I don't think greed's the problem, it's necessary for survival of a society. But like many other necessary things it should be contained, and right now it really isn't.