this post was submitted on 23 Jun 2025
297 points (99.0% liked)

Technology

71857 readers
4487 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
L3s@lemmy.world
enu@lemmy.world
technopagan@lemmy.world
L4s@lemmy.world
L3s@hackingne.ws
L4s@hackingne.ws
297
The Guardian and Cambridge University's Department of Computer Science unveil new secure technology to protect sources (www.theguardian.com)
submitted 1 day ago* (last edited 1 day ago) by Davriellelouna@lemmy.world to c/technology@lemmy.world
51 comments fedilink hide all child comments
 

Academic paper: https://www.cl.cam.ac.uk/techreports/UCAM-CL-TR-999.pdf

you are viewing a single comment's thread
view the rest of the comments
[โ€“] Ulrich@feddit.org 0 points 12 hours ago (1 children)

You're talking about encryption and signal because you're worried about folks whose network you're connected to being able to invade your privacy, right?

LOL no? I'd never blow the whistle on my employer from my desk. Even if I did, I would connect to a different network.

I recognize other people are not as conscious as I am of that vulnerability but you asked about me, specifically.

If you don't worry about those guys, who do have access to traffic info, then why bother with encryption?

Any number of other people. Primarily the government.

[โ€“] papertowels@mander.xyz 1 points 12 hours ago* (last edited 11 hours ago)

Any number of other people. Primarily the government.

Right, so if the header isn't encrypted, it'd be trivial for them to see who you're sending to, which is why that's important.

You never answered my question - do you think the network connection itself is encrypted? Or just the content of the messages?