309
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 26 Jul 2023
309 points (98.4% liked)
Technology
59080 readers
3173 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
Approved Bots
founded 1 year ago
MODERATORS
Galaxy brain idea: Just encrypt your messages manually. Agree on an algorithm and trade keys in-person, then send each other encrypted files that you decrypt with a separate program (and for added privacy, on a separate device that doesn't have network access). It's not convenient at all but the idea is hilarious.
There's an urban myth at my university that two students did this to test rumors that the school emails were being monitored, and after a few weeks later IT emailed them asking them to stop.
As in, run GPG like you already do on important emails? mind == blown
You can go a step further and do Diffie-Hellman on a pocket calculator for key agreement. Authentication is left as an exercise for the reader tho.