this post was submitted on 21 Feb 2026
1516 points (99.3% liked)

Technology

81759 readers
3075 users here now

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


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related news or articles.
  3. Be excellent to each other!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots


founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] CADmonkey@lemmy.world 1 points 13 hours ago

They vary by enough, and have unique identifiers. And there are four of them per car, which makes it easier to build a profile for each car. This car has these four identifiers, this other car has these four, etc. Couple that with info from license plate cameras and you can track a car without seeing it's plate.