• ExLisper@lemmy.curiana.net
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    18 hours ago

    Exactly:

    not so terrible way to do it: to verify your age you get redirected to government run service, you authenticate with you digital ID, get redirected back to original site with information about you age only

    terrible way to do it: tell each site to handle age verification on their side

    Knowing Spanish government they will go with the terrible way.

    • Hugucinogens@lemmy.blahaj.zone
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      14 hours ago

      So now the government has absolute detail on every single thing you need to authenticate for, online. Nothing could go wrong there.

      I don’t think there’s any good safe way for verification to even be achieved, even if there was a good reason for it, which, honestly, I think there isn’t.

      • BuyEU@lemmy.ml
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        13 hours ago

        Agreed this way is bad, but there can be a safe way of doing it. Basically, your digital ID has a way of signing that you are over 18 without giving any details. Estonia’s digital ID can do this. Imagine your digital ID has a way to sign documents with your age, but no other information. That way sites can know you’re over 18, without knowing your name, and the government doesn’t know what site you’re signing up to.

        A less technical example of how this could work for the sake of explanation: You ask the government for a piece of paper that says you’re over 18. They don’t ask why you need it. All it has is a government stamp on it, saying you’re over 18. You give that piece of paper to someone trying to verify you’re over 18. They now know nothing about you other than that you’re over 18, and the government knows nothing about your activity other than that you want to prove your age for some reason.

        Kids can still just use a VPN to get around this, but at least it doesn’t compromise the security of adults.

        • ExLisper@lemmy.curiana.net
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          12 hours ago

          Kids can still just use a VPN to get around this, but at least it doesn’t compromise the security of adults.

          And I can just sell my “you’re over 18” paper to some kid and he can use it. Spanish government proposed anonymous age verification certs some time ago. It’s also better solution than letting privet companies handle the verification but it doesn’t really solve anything. One leaked cert can be used by all the kids in Spain. If it’s truly anonymous you will never know who leaked it. If it’s not anonymous then… you know.

      • ExLisper@lemmy.curiana.net
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        13 hours ago

        That’s why I said it’s ‘not so terrible’ way, not that it’s a good way.

        I don’t see a big issue with people authenticating this way for Facebook or Twitter. They government will basically know that “this person is using Facebook”. They don’t even have to know your username or anything. It gets problematic when we get to more controversial apps and porn so it’s still bad, just not as bad as letting Facebook scan people faces and IDs.

      • ExLisper@lemmy.curiana.net
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        11 hours ago

        What do you mean? With Cl@ve I’m still redirected to government website and back. The governments knows which site I’m visiting. It’s like the first solution.

          • ExLisper@lemmy.curiana.net
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            11 hours ago

            Yes, the only issue here is that the government knows which sites you visit. It’s not an issue for facebook.com but is an issue pornhub.com I don’t like the ‘slippery slope’ argument but in this case, I can very easily see the government extend this beyond social media sites using the exact same arguments.