cross-posted from: https://lemmy.world/post/12200311
Signal Finally Rolls Out Usernames, So You Can Keep Your Phone Number Private
Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.
In this community everyone is welcome to post links and discuss topics related to privacy.
[Matrix/Element]Dead
much thanks to @gary_host_laptop for the logo design :)
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Jami doesn’t require a phone number, which is p2p. Xmpp (+ Omemo) doesn’t require a phone number and it’s federated… I mean, if a service is willing to rid of phone numbers, it’ll do totally without them.
It’s the signal metadata that they want to keep associated with an identity
They still can fulfill government requests for who is talking to who and how often
Got proof for that last claim?
I thought their sealed sender feature was meant to prevent exactly this scenario.
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The challenge of having your device solve a nasty PoW that takes minutes would not deter most people: a timer once is better than evil captchas, phone numbers, etc. I don’t understand why they use hCaptcha and not that.
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A lot, but farming phone numbers from poor countries is also cheap and Signal sends them insanely expensive SMS. There is no perfect solution, spammers aren’t stupid. Since Signal is centralised they can enforce PoW incrementally if they get reports for spam, I still think it is way better than hCaptcha which is garbage.