• kent_eh@lemmy.ca
    link
    fedilink
    English
    arrow-up
    24
    arrow-down
    1
    ·
    1 day ago

    The big problem is the trustworthiness of that central authority to maintain the confidentiality of your information, and to not use it for other purposes.

      • wewbull@feddit.uk
        link
        fedilink
        English
        arrow-up
        3
        ·
        16 hours ago

        They already know how often you do all the things you have to be over a certain age to do?

          • wewbull@feddit.uk
            link
            fedilink
            English
            arrow-up
            1
            ·
            13 hours ago

            A response I gave elsewhere in this thread.

            This authority will provide you with tokens indicating you are 18+ (or whatever age verfication you may need) These tokens are stored locally, and contain no identifying information other than a simple “is this guy 18+?”

            So they’re reusable? One token can be used for multiple age checks, right?

            If not, then think about what that means.

            1. The token gets sent back to the authority for revocation.
            2. The token is authorised by the central authority as still valid.
            3. The token is uniquely identifiable
            4. The central authority knows who it issued each token for
            5. The central authority knows who has asked it the verify age.

            Sure, the company you’re purchasing from may have no new information, but the central authority now has everything it needs to know:

            • How often you buy tobacco, alcohol or medications
            • What discussion boards you are a member of
            • Have you purchased anything age restricted from any store (e.g. propane from a DIY store)
            • myplacedk@lemmy.world
              link
              fedilink
              English
              arrow-up
              1
              ·
              11 hours ago

              I don’t know how the system works, but that is definitely not how it’s supposed to work. I would not like to use a system like that.