Hacker News new | ask | show | jobs
by userbinator 2035 days ago
These are the enemies of right-to-repair and the third-party aftermarket.
2 comments

This isn't strictly true.

While traceability and tamper-proofing are prerequisites for preventing right-to-repair, they're also needed for things like maintaining supply-chain-integrity, which is becoming a adjacent, but different concern.

A lot of the things in the article (diamond dust in the coating,s, etc...) are basically just tamper detection, and even then they require someone to visually validate the PCB. I don't really have a problem with that kind of thing.

Questions about authenticity can occur at a supplier, with contractors to a supplier, or during the movement of components between contractors and to the customer. The types of anti-counterfeiting options to be used depend both on the value of the component and the consequences of fake components. But they all focus on the ability to uniquely identify a component so it can be tracked through final system assembly https://semiengineering.com/new-and-innovative-supply-chain-...
If anything, tamper detection is extremely important for things like CT scanners and nuclear warheads.
But potentially also the enemy of fake Amazon product sellers. And the enemy of that enemy is my friend.