Signal doesn't use phone numbers per se. You have a user name on Signal. You phone number is linked to your account, but it is only visible to people if they are on your phones contact list.2000AgPhD said:
Here's what is bothering me about this - everyone involved in the Signal fiasco apparently distrusts/dislikes/hates Goldberg. Why would anyone have his phone number in the first place? Was the anonymous staffer a resistance plant?
From Signal:
Quote:
As a new default, your phone number will no longer be visible to everyone in Signal. You can opt to display your phone number. However, people who have your number saved in their phone's contacts will still see your phone number, regardless of your settings, since they already know it.
Also, if your "alias", irrespective of your user name is... Jeffery Goldberg, your default avatar would be JG. Without actually clicking on JG's profile, you would not know what the actual username is. Also, there is talk that Mike Waltz was trying to add Jamieson Greer who would have also shown up as JG.
But Mike Waltz stated he didn't know Goldberg and didn't have him as a contact. But if he added him to the group, then he was probably in his contacts.

