Earlier quoted context omitted.
The lack of development-in-the-open on Signal-Server is a little concerning, in terms of not giving visibility on what's at least theoretically running serverside. If you compare it with Matrix, the last commits to Synapse were ~32 hours ago, Dendrite was ~31 hours ago, and Conduit was 3 hours ago - so you can keep up with where development is at, and of course see what is meant to be running in production (and run i…
A couple of days ago an old long forgotten friend popped up apparently using Telegram now. Looking at the profile picture it became very clear that friend must have abandoned this phone number a while ago. Not really a privacy issue for the new user, since this is his public avatar, but a nice reminder for this issue that phone number are ill suited as identifiers
Yes and no.. I think a resource like a phone number is better than the yahoo/etc email reallocation situation. So far it seems to be rarer that someone tries to get allocated a number to impersonate a previous owner's identity.