this post was submitted on 16 May 2024
118 points (92.8% liked)

Technology

59675 readers
4636 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 content.
  3. Be excellent to each another!
  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, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago
MODERATORS
L3s
[email protected]
[email protected]
L4s
enu
118
‘Quantum internet’ demonstration in cities is most advanced yet (www.nature.com)
submitted 6 months ago* (last edited 6 months ago) by HowRu68 to c/technology
28 comments fedilink hide all child comments
 

Experiments generate quantum entanglement over optical fibres across three real cities, marking progress towards networks that could have revolutionary applications.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 6 months ago

“Almost unbreakable keys” - I’m not up to speed on what this race entails, relative to the current state of affairs. Does “almost” mean “any gov agency w/ a budget and quantum computers” can break it, it is it an actual step forward from the status quo?

A question worth asking, in context of article.

There’s not a ton of stuff I demand to be secure, full stop, but SSH and comms w/ my wife are among them. I need to dive deeper, and understand the actual risks.