Technology

59589 readers

2936 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

founded 1 year ago

MODERATORS

107

submitted 8 months ago by Squire1039@lemm.ee to c/technology@lemmy.world

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.

you are viewing a single comment's thread
view the rest of the comments

[–] Treczoks@lemmy.world 4 points 8 months ago (1 children)

There are already self destructing harddisks. They are used in military systems and have a thermite package.

[–] JudahBenHur@lemm.ee 6 points 8 months ago (1 children)

what is this, that tanks game forum

[–] agitatedpotato@lemmy.world 2 points 8 months ago

No way to prevent this, says only forum where this regularly happens.