this post was submitted on 09 Mar 2024
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Self-Destructing Chips: Researchers Unveil Techniques to Thwart Sophisticated Cyberattacks (www.techradar.com)
submitted 11 months ago by [email protected] to c/technology
21 comments fedilink hide all child comments
 

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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[–] ThrowawaySobriquet 84 points 11 months ago (4 children)

Posit: Self-destructing chips to protect infosec and enforce digital sovereignty

Practice: Self-destructing chips to protect copyright and enforce EULA

[–] SlopppyEngineer 15 points 11 months ago* (last edited 11 months ago) (1 children)

HP is probably first. Don't pay the subscription for their printing service, self destruct printer and inkt cartridges.

[–] CaptPretentious 9 points 11 months ago

Roku seems like a good contender too from the sound of it. Probably all 'smart' TVs

[–] [email protected] 7 points 11 months ago

Warning: Piracy detected... Please view this advertisement to continue... Please drink verification to avoid lock.

[–] [email protected] 6 points 11 months ago

This is exactly what it would be used for.

[–] [email protected] 4 points 11 months ago

Your next Xbox is going to have "military grade hardware built in".