Earlier quoted context omitted.
"We" are building 1984 to make sure "We" stay in power of our EU Animal Farm.
EU? It's mostly happening elsewhere though. See: Australia. See: California. See: KIDS act. See: KOSA. Sounds like denial or tunnel vision.
Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
291–300 of 302 posts
Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#292Earlier quoted context omitted.
So can you give an example of a crazed man-hating feminist woman engaging in a mass shooting? Or just of a woman engaging in a mass shooting (alone, not with a man) in the last, say, 10 years? 20 years? 50 years? Because I can definitely give you examples of incels doing this. Not a huge amount, mind you, but at least some.
I think men hating women don't usually do mass killings. They mostly kill specific men they hate the most.
Or do you just mean that some women kill a man because they hate that particular man? Because that's not what "man-hating" means. I might hate Adolf Hitler, who was a man, but that doesn't make me "a man hating man".
Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#293Earlier quoted context omitted.
Better than no age verification (and therefore, privacy) coupled with parents doing their job?
That would be ideal. However, this is tech proposal which takes so much of the slop out of the entire thing. With this implementation, there is no profit in it, unless your government is directly cooperating, aka a scandal in many countries.
I need to not HN after beers.
Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#294Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#295Earlier quoted context omitted.
With ZKP age verification, services will not be able to track you without help from the CA. The CA will not be able to track you without help from the services. Both will contain the necessary information in their databases that when combined deanonymize you. The CA is the central authority/certificate authority. So you should assume the government can track you, because you should assume both will be streaming those…
Yes, there is one party that can track you, which in some countries is still slightly trusted. Ideally, no age verification would be required or proposed. However, if it is, this implementation should be the base minimum, should it not? This is a gazillion percent better than a foreign corporation being in charge, isn't it?
Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#296Earlier quoted context omitted.
I don't really believe this is true, there are schemes which allow limited use tokens but which don't compromise the ZK nature of things - https://blog.cryptographyengineering.com/2026/03/02/anonymou...
Those schemes will never see the light of day, attribution is by design. Without attribution you will just see those tokens sold by the penny.
Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#297Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#298Earlier quoted context omitted.
The point of ZKP in EU wallet is that it separates checking age and privacy. You can both give a proof your age and not lose privacy.
Except that ZKP for sensitive data is far from being a thing, and also, I don't want the fucking government to have anything to do with what sites I access. Period. Why the hell do I need to login to my digital wallet to access a fucking website???
Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#299Earlier quoted context omitted.
> I am not making an argument based on tradition. I know, and neither am I. Perhaps you misread my comment. > I couldn't care less that the web has not been government-gated for the past X years That is clear. > because through this logic you should adhere to any dumb tradition or custom humans have ever had Not only is that statement a non-sequitur, since neither of us is making an argument based on tradition, it's…
Operating a motor vehicle requires a license, and you have to present it. Drinking and other activities and purchases require showing ID to prove your age. Since the web contains the digital equivalent of many age-gated activities it's entirely reasonable, once technology advances enough, to mandate the IRL age gates to certain websites or services. Since the government currently has all of our ID data and since math…
> Operating a motor vehicle requires a license, and you have to present it.
You do not have to present it in all cases, and not to actually use the vehicle.
> Drinking and other activities and purchases require showing ID to prove your age.
Not in all cases. Purchasing alcohol in the UK may require ID (but again, not in all cases) but drinking is legal above 5 years old in areas that are not solely for the purpose of selling alcohol (crazy, but true).
That list will go on.
> Since the government currently has all of our ID data
No, it does not - for example, a passport is different to a birth certificate and they contain different amounts of identity information, and my government does not need to know other identity info regarding my work.
> mathematically secure algorithms have been invented to prove personal information without revealing it, I'd say we have reached the point where digital identification can be implemented without infringing on people's privacy any more than a clerk checking your ID.
This is too strong a statement. Having strong algorithms does not equate with the level of security you claim to exist. Implementation of the whole process is just as important.
Regardless, we have plenty of good reasons to fear any government having this information. The Japanese government, for example, has its civil service set up in a way to prevent the kind of abuses we saw in WW2. I wouldn't be surprised if the Dutch have done the same, for what should be obvious reasons.
Re: Opening up 'Zero-Knowledge Proof' technology to promote privacy in age assurance
#300Earlier quoted context omitted.
You can fix the leaked token problem if your prover also proves that (a) the private token id is not on the public revocation list, and (b) the token has not yet expired. Use short expirations and auto-renew, this is just to keep the revocation list from growing forever. Attackers could still compromise the system with proxies, but you can fix that by (a) passing in a random sessionid from the server so proofs can't…
> Use short expirations And now you can use time correlation attack to unmask people.