Very nice (seriously!). Now, please let people use the platform without needing a valid phone number. The one major issue I have is that. Phone numbers are the new SSN, just like SSN is being misused by traditional businesses, phone numbers are also misused thse days (due to how you generally can be tracked down to a physical area for antifraud and how "everyone" has a cell phone) to uniquely identify users.
I don't get why users can't be addressed by both phone numbers and a "signal id", if you opt-in to use a phone number for addressing, your phone will be verified and signal will resolve it to your signal id. If you opt out people will need your signal id to address you and you can't use it for SMS. What are the challenges with that?
If I have a signal private group system, signal can find out a ton about me and my associations with others using only that information. Many other messaging platforms do not nees this very sensitive information from me to function. And it does not support a desktop only app even if you give them a phone number and verify you control that number.
I am always reminded of General Hayden (Former NSA chief) was saying how they love PGP at the NSA because they can sniff metadata and know who talks to who, it lets them easily find who has something to hide so they can target them. Not that I have the NSA in my threat model but I am very sensitive to unnecessary metadata being generated
What you're asking for is exactly how Telegram works, you can add someone with a phone number or by username, but if you add someone via username they don't see your phone number. Of course, Telegram chats are not encrypted by default, and there is some controversy over the encryption protocol.
Last time I checked, the only option to login was using a phone number. And at least the web client only has the phone number as login. I do not want to give them my phone number. Full stop. They can tie my account to my email, to my domain, to a chosen username, whatever. But if your service requires a phone number to use it, itβs not something I will use.
It's still true. Telegram still uses your phone number to login, even if you never give your phone number to anybody. At least usernames are an option unlike Signal and WhatsApp.
I dislike it too, but understand the reasoning behind spam prevention and account authentication.
I don't get why users can't be addressed by both phone numbers and a "signal id", if you opt-in to use a phone number for addressing, your phone will be verified and signal will resolve it to your signal id. If you opt out people will need your signal id to address you and you can't use it for SMS. What are the challenges with that?
If I have a signal private group system, signal can find out a ton about me and my associations with others using only that information. Many other messaging platforms do not nees this very sensitive information from me to function. And it does not support a desktop only app even if you give them a phone number and verify you control that number.
I am always reminded of General Hayden (Former NSA chief) was saying how they love PGP at the NSA because they can sniff metadata and know who talks to who, it lets them easily find who has something to hide so they can target them. Not that I have the NSA in my threat model but I am very sensitive to unnecessary metadata being generated