• LWD@lemm.ee
    link
    fedilink
    English
    arrow-up
    3
    ·
    4 days ago

    It could, but that’s why in-person or at least out-of-band verification is so important. Usernames are more of a thing you hand out in the moment.

    I’m not sure if Signal mitigates username impersonation in some way though.

    • CameronDevOP
      link
      fedilink
      English
      arrow-up
      2
      ·
      4 days ago

      Hopefully by “taken” it means that it is in some kind of cooldown before it can be used again.