- cross-posted to:
- technology@lemmy.world
- hackernews@derp.foo
- cross-posted to:
- technology@lemmy.world
- hackernews@derp.foo
There is a discussion on Hacker News, but feel free to comment here as well.
There is a discussion on Hacker News, but feel free to comment here as well.
signal used to just be an encryption layer over SMS. it was awesome, you just had to verify keys in a second channel when starting to message someone new.