digitalcourage.social

Jan :rust: :ferris:<a href="https://mas.to/@mroach" class="u-url mention" rel="nofollow noopener" target="_blank">@mroach</a> <a href="https://twit.social/@MisuseCase" class="u-url mention" rel="nofollow noopener" target="_blank">@MisuseCase</a> <a href="https://furry.engineer/@fluffykittycat" class="u-url mention" rel="nofollow noopener" target="_blank">@fluffykittycat</a> <a href="https://mastodon.social/@eff" class="u-url mention" rel="nofollow noopener" target="_blank">@eff</a> The thing is: there _are_ better solutions out there to verify age online without compromising <a href="https://floss.social/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#privacy</a> (and I'm disappointed by the <a href="https://floss.social/tags/EFF" class="mention hashtag" rel="nofollow noopener" target="_blank">#EFF</a> complaining, but not proposing alternative solutions).Sometimes <a href="https://floss.social/tags/Math" class="mention hashtag" rel="nofollow noopener" target="_blank">#Math</a> can help ¯\_(ツ)_/¯Opening up ‘Zero-Knowledge Proof’ technology to promote privacy in age assurance (Google, July 2025):<a href="https://blog.google/technology/safety-security/opening-up-zero-knowledge-proof-technology-to-promote-privacy-in-age-assurance/" rel="nofollow noopener" translate="no" target="_blank">https://blog.google/technology/safety-security/opening-up-zero-knowledge-proof-technology-to-promote-privacy-in-age-assurance/</a><a href="https://floss.social/tags/ZeroKnowledgeProof" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledgeProof</a> <a href="https://floss.social/tags/Cryptography" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cryptography</a>

Alec MuffettA Redditor asks: “Can’t zero knowledge proof solve the privacy concerns about the UK online safety law?” – my response… <a href="https://alecmuffett.com/article/113892" rel="nofollow noopener" translate="no" target="_blank">https://alecmuffett.com/article/113892</a> <a href="https://mastodon.social/tags/AgeVerification" class="mention hashtag" rel="nofollow noopener" target="_blank">#AgeVerification</a> <a href="https://mastodon.social/tags/MoralPanic" class="mention hashtag" rel="nofollow noopener" target="_blank">#MoralPanic</a> <a href="https://mastodon.social/tags/OnlineSafety" class="mention hashtag" rel="nofollow noopener" target="_blank">#OnlineSafety</a> <a href="https://mastodon.social/tags/OnlineSafetyAct" class="mention hashtag" rel="nofollow noopener" target="_blank">#OnlineSafetyAct</a> <a href="https://mastodon.social/tags/ZeroKnowledgeProof" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledgeProof</a> <a href="https://mastodon.social/tags/reddit" class="mention hashtag" rel="nofollow noopener" target="_blank">#reddit</a> <a href="https://mastodon.social/tags/zkp" class="mention hashtag" rel="nofollow noopener" target="_blank">#zkp</a>

alecmA Redditor asks: “Can’t zero knowledge proof solve the privacy concerns about the UK online safety law?” – my response…Hi. I love your question. For disclosure I have been working on digital civil liberties around encryption since 1991 and I have been working on age verification since 2016. The really short version of my answer is: it would only address the problematic issues from a technological perspective, but what we really have here is a political problem. There is this thing called Ranum’s Law, named after Marcus Ranum, an early Innovator in the space of firewalls, and he wrote that “you can’t fix social problems with software”.Age verification is one of those technological / software fixes which say that they are doing one thing (protecting kids) whilst actually they are achieving something else (enumerating everyone who uses the web) – if you immediately fix on attempting to reduce risks of “enumeration” you end up ignoring: disenfranchisment of people who cannot age verify, political pressure to permit privacy-invading systems as well “in the name of market competition” and a race to the bottom for people’s personal data.So ZKP is a wonderful technology when deployed in a controlled infrastructure and under centralised patch management to protect discrete and well described taxonomies of data… but it’s never going to happen in the real world because that’s not what people in power actually want. (Edit: plus: the data is a mess and there is also no taxonomy)What they actually want is: for their friends who have been lobbying them since 2016 or earlier to get a wad of money, and for the public to be placated enough about child safety that they get reelected. This is not a technical problem and it does not have a technical solution. What we are seeing here is the long tail of a moral panic.<a href="https://www.reddit.com/r/cryptography/comments/1mc2m08/comment/n5qqtyy/" rel="nofollow noopener" target="_blank">https://www.reddit.com/r/cryptography/comments/1mc2m08/comment/n5qqtyy/</a><a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://alecmuffett.com/article/tag/age-verification" target="_blank">#ageVerification</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://alecmuffett.com/article/tag/moral-panic" target="_blank">#moralPanic</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://alecmuffett.com/article/tag/online-safety" target="_blank">#onlineSafety</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://alecmuffett.com/article/tag/online-safety-act" target="_blank">#onlineSafetyAct</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://alecmuffett.com/article/tag/reddit" target="_blank">#reddit</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://alecmuffett.com/article/tag/zero-knowledge-proof" target="_blank">#zeroKnowledgeProof</a> <a rel="nofollow noopener" class="hashtag u-tag u-category" href="https://alecmuffett.com/article/tag/zkp" target="_blank">#ZKP</a>

derPUPEDieses konsequente Verhindern von <a href="https://23.social/tags/ZeroKnowledgeProof" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledgeProof</a> in der <a href="https://23.social/tags/euwallet" class="mention hashtag" rel="nofollow noopener" target="_blank">#euwallet</a> / <a href="https://23.social/tags/SchlandID" class="mention hashtag" rel="nofollow noopener" target="_blank">#SchlandID</a> lässt für mich leider nur einen Schluss zu ... und der schmerzt meiner Seeele<a href="https://23.social/tags/TechFashism" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechFashism</a> with <a href="https://23.social/tags/SocialScoring" class="mention hashtag" rel="nofollow noopener" target="_blank">#SocialScoring</a> jetzt bald auch in der EU?

Preston Maness ☭<a href="https://dmv.community/@jcrabapple" class="u-url mention" rel="nofollow noopener" target="_blank">@jcrabapple</a> <a href="https://mastodon.social/@kagihq" class="u-url mention" rel="nofollow noopener" target="_blank">@kagihq</a> The <a href="https://tenforward.social/tags/firefox" class="mention hashtag" rel="nofollow noopener" target="_blank">#firefox</a> addon page appears to 404, as does the blog post with the technical docs mentioned in the help page (<a href="https://blog.kagi.com/kagi-privacy-pass" rel="nofollow noopener" translate="no" target="_blank">https://blog.kagi.com/kagi-privacy-pass</a>). <a href="https://tenforward.social/tags/kagi" class="mention hashtag" rel="nofollow noopener" target="_blank">#kagi</a>. I'm definitely interested in how they break linkage between account ownership and the cryptographic tokens. I'm assuming some form of zero-knowledge crypto/proof? <a href="https://tenforward.social/tags/ZeroKnowledge" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledge</a> <a href="https://tenforward.social/tags/zkp" class="mention hashtag" rel="nofollow noopener" target="_blank">#zkp</a> <a href="https://tenforward.social/tags/ZeroKnowledgeProof" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledgeProof</a> <a href="https://tenforward.social/tags/zkproof" class="mention hashtag" rel="nofollow noopener" target="_blank">#zkproof</a> <a href="https://mastodon.social/@kagihq" class="u-url mention" rel="nofollow noopener" target="_blank">@kagihq</a>

📎Nick :pirat:Informativer <a href="https://piraten-partei.social/tags/Talk" class="mention hashtag" rel="nofollow noopener" target="_blank">#Talk</a> ob/wie/wann <a href="https://piraten-partei.social/tags/digitaleWahlen" class="mention hashtag" rel="nofollow noopener" target="_blank">#digitaleWahlen</a> möglich sind: Käpt'n-Wahl per Flaschenpost: <a href="https://piraten-partei.social/tags/OnlineVoting" class="mention hashtag" rel="nofollow noopener" target="_blank">#OnlineVoting</a> und seine Grenzen <a href="https://media.ccc.de/v/2024-392-kpt-n-wahl-per-flaschenpost-online-voting-und-seine-grenzen" rel="nofollow noopener" translate="no" target="_blank">https://media.ccc.de/v/2024-392-kpt-n-wahl-per-flaschenpost-online-voting-und-seine-grenzen</a><a href="https://piraten-partei.social/tags/digitaleWahl" class="mention hashtag" rel="nofollow noopener" target="_blank">#digitaleWahl</a> <a href="https://piraten-partei.social/tags/Bundestagswahl" class="mention hashtag" rel="nofollow noopener" target="_blank">#Bundestagswahl</a> <a href="https://piraten-partei.social/tags/Wahlen" class="mention hashtag" rel="nofollow noopener" target="_blank">#Wahlen</a> <a href="https://piraten-partei.social/tags/Wahl" class="mention hashtag" rel="nofollow noopener" target="_blank">#Wahl</a> <a href="https://piraten-partei.social/tags/Datenschutz" class="mention hashtag" rel="nofollow noopener" target="_blank">#Datenschutz</a> <a href="https://piraten-partei.social/tags/Demokratie" class="mention hashtag" rel="nofollow noopener" target="_blank">#Demokratie</a> <a href="https://piraten-partei.social/tags/Neuland" class="mention hashtag" rel="nofollow noopener" target="_blank">#Neuland</a> <a href="https://piraten-partei.social/tags/Piraten" class="mention hashtag" rel="nofollow noopener" target="_blank">#Piraten</a> <a href="https://piraten-partei.social/tags/K%C3%A4ptnWahl" class="mention hashtag" rel="nofollow noopener" target="_blank">#KäptnWahl</a> <a href="https://piraten-partei.social/tags/CCC" class="mention hashtag" rel="nofollow noopener" target="_blank">#CCC</a> <a href="https://piraten-partei.social/tags/Kryptografie" class="mention hashtag" rel="nofollow noopener" target="_blank">#Kryptografie</a> <a href="https://piraten-partei.social/tags/Krypto" class="mention hashtag" rel="nofollow noopener" target="_blank">#Krypto</a> <a href="https://piraten-partei.social/tags/Mathematik" class="mention hashtag" rel="nofollow noopener" target="_blank">#Mathematik</a> <a href="https://piraten-partei.social/tags/verschl%C3%BCsselung" class="mention hashtag" rel="nofollow noopener" target="_blank">#verschlüsselung</a> <a href="https://piraten-partei.social/tags/OpenAudit" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenAudit</a> <a href="https://piraten-partei.social/tags/ZeroKnowledgeBeweis" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledgeBeweis</a> <a href="https://piraten-partei.social/tags/ZeroKnowledgeProof" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledgeProof</a> <a href="https://piraten-partei.social/tags/ZeroKnowledge" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledge</a>

Pyngu DigitalDas kryptographische Konzept des Zero-Knowledge-Proof ermöglicht es zwei Parteien, eine Behauptung zu beweisen oder einen Beweis zu erbringen, ohne zusätzliche Informationen preisgeben zu müssen. Dieser Artikel befasst sich mit der Funktionsweise, dem Potenzial und der Zukunft dieser Technologie.<a href="https://pyngu.com/magazin/tech/zero-knowledge-proof/" rel="nofollow noopener" target="_blank">https://pyngu.com/magazin/tech/zero-knowledge-proof/</a><a href="https://social.pyngu.com/tags/Security" class="mention hashtag" rel="nofollow noopener" target="_blank">#Security</a> <a href="https://social.pyngu.com/tags/Privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#Privacy</a> <a href="https://social.pyngu.com/tags/Kryptographie" class="mention hashtag" rel="nofollow noopener" target="_blank">#Kryptographie</a> <a href="https://social.pyngu.com/tags/Tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#Tech</a> <a href="https://social.pyngu.com/tags/IT" class="mention hashtag" rel="nofollow noopener" target="_blank">#IT</a> <a href="https://social.pyngu.com/tags/ZeroKnowledgeProof" class="mention hashtag" rel="nofollow noopener" target="_blank">#ZeroKnowledgeProof</a> <a href="https://social.pyngu.com/tags/pyngumagazin" class="mention hashtag" rel="nofollow noopener" target="_blank">#pyngumagazin</a> <a href="https://social.pyngu.com/tags/pyngurocks" class="mention hashtag" rel="nofollow noopener" target="_blank">#pyngurocks</a>

Spektrum (inoffiziell)Täglich übergeben wir Online-Anbietern unsere Daten. Glücklicherweise gibt es Zero-Knowledge-Proofs, die es erlauben, etwas zu beweisen, ohne Informationen preiszugeben.<a href="https://anonsys.net/search?tag=FabelhafteMathematik" class="mention hashtag" rel="nofollow noopener" target="_blank">#FabelhafteMathematik</a> <a href="https://anonsys.net/search?tag=Zero-Knowledge-Proof" class="mention hashtag" rel="nofollow noopener" target="_blank">#Zero-Knowledge-Proof</a> <a href="https://anonsys.net/search?tag=Kryptografie" class="mention hashtag" rel="nofollow noopener" target="_blank">#Kryptografie</a> <a href="https://anonsys.net/search?tag=Graphentheorie" class="mention hashtag" rel="nofollow noopener" target="_blank">#Graphentheorie</a> <a href="https://anonsys.net/search?tag=F%C3%A4rbeproblem" class="mention hashtag" rel="nofollow noopener" target="_blank">#Färbeproblem</a> <a href="https://anonsys.net/search?tag=NP" class="mention hashtag" rel="nofollow noopener" target="_blank">#NP</a> <a href="https://anonsys.net/search?tag=Komplexit%C3%A4tstheorie" class="mention hashtag" rel="nofollow noopener" target="_blank">#Komplexitätstheorie</a> <a href="https://anonsys.net/search?tag=Informatik" class="mention hashtag" rel="nofollow noopener" target="_blank">#Informatik</a> <a href="https://anonsys.net/search?tag=Vier-Farben-Satz" class="mention hashtag" rel="nofollow noopener" target="_blank">#Vier-Farben-Satz</a> <a href="https://anonsys.net/search?tag=Mathematik" class="mention hashtag" rel="nofollow noopener" target="_blank">#Mathematik</a> <a href="https://www.spektrum.de/kolumne/zero-knowledge-proof-wie-man-etwas-geheimes-beweist/2140194" rel="nofollow noopener" target="_blank">Die fabelhafte Welt der Mathematik: Vertrauen ist gut – ein Beweis ist besser</a>

Doug WebbI didn't like <a href="https://mastodon.xyz/tags/walkaway" class="mention hashtag" rel="nofollow noopener" target="_blank">#walkaway</a> enough to strongly recommend it, although a lot of the techno-political ideas were cool.In particular, a conflict resolution 'app' one community uses, which keeps everyone's vote anonymous until a certain threshold is reached.Anyone know of something like that out there? <a href="https://mastodon.xyz/tags/escrow" class="mention hashtag" rel="nofollow noopener" target="_blank">#escrow</a> <a href="https://mastodon.xyz/tags/zeroknowledgeproof" class="mention hashtag" rel="nofollow noopener" target="_blank">#zeroknowledgeproof</a>

Francis HoHere’s my <a href="https://hachyderm.io/tags/introduction" class="mention hashtag" rel="nofollow noopener" target="_blank">#introduction</a>:I'm a VC investing in DeepTech and TechBio, based in Silicon Valley. I'm focused on technologies related to data/compute/AI, such as semiconductors, machine learning, quantum computing, biology+data, and blockchain infrastructure (e.g., zero knowledge proof). My spare time is mostly taken up by a "random walk" exploration to learn math and physics.<a href="https://hachyderm.io/tags/DeepTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#DeepTech</a> <a href="https://hachyderm.io/tags/TechBio" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechBio</a> <a href="https://hachyderm.io/tags/VC" class="mention hashtag" rel="nofollow noopener" target="_blank">#VC</a> <a href="https://hachyderm.io/tags/Math" class="mention hashtag" rel="nofollow noopener" target="_blank">#Math</a> <a href="https://hachyderm.io/tags/Physics" class="mention hashtag" rel="nofollow noopener" target="_blank">#Physics</a> <a href="https://hachyderm.io/tags/Biology" class="mention hashtag" rel="nofollow noopener" target="_blank">#Biology</a> <a href="https://hachyderm.io/tags/nanotechnology" class="mention hashtag" rel="nofollow noopener" target="_blank">#nanotechnology</a> <a href="https://hachyderm.io/tags/generativeAI" class="mention hashtag" rel="nofollow noopener" target="_blank">#generativeAI</a> <a href="https://hachyderm.io/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://hachyderm.io/tags/zeroKnowledgeProof" class="mention hashtag" rel="nofollow noopener" target="_blank">#zeroKnowledgeProof</a> <a href="https://hachyderm.io/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#privacy</a>

ijatz_La_Hojita<a href="https://mastodon.gougere.fr/@bortzmeyer" class="u-url mention" rel="nofollow noopener" target="_blank">@bortzmeyer</a> <a href="https://social.finkhaeuser.de/@jens" class="u-url mention" rel="nofollow noopener" target="_blank">@jens</a> It seems that mechanisms based on "Zero-knowledge proof" are very promising, to allow authentication without any server ever getting hold on our personal data.<a href="https://keyless.io/blog/post/how-keyless-uses-zero-knowledge-proofs-to-protect-your-biometric-data" rel="nofollow noopener" target="_blank">https://keyless.io/blog/post/how-keyless-uses-zero-knowledge-proofs-to-protect-your-biometric-data</a><a href="https://mastodon.social/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#privacy</a> <a href="https://mastodon.social/tags/surveillancecapitalism" class="mention hashtag" rel="nofollow noopener" target="_blank">#surveillancecapitalism</a> <a href="https://mastodon.social/tags/zeroknowledgeproof" class="mention hashtag" rel="nofollow noopener" target="_blank">#zeroknowledgeproof</a>

SonnenbrandIch habe gerade eine weitere Online-Schulung zu <a href="https://digitalcourage.social/tags/web30" class="mention hashtag" rel="tag">#web30</a> gehabt mit allem was dazu gehört: <a href="https://digitalcourage.social/tags/SelfSovereignIdentity" class="mention hashtag" rel="tag">#SelfSovereignIdentity</a> <a href="https://digitalcourage.social/tags/DID" class="mention hashtag" rel="tag">#DID</a> <a href="https://digitalcourage.social/tags/zeroknowledgeproof" class="mention hashtag" rel="tag">#zeroknowledgeproof</a> <a href="https://digitalcourage.social/tags/blockchain" class="mention hashtag" rel="tag">#blockchain</a> wobei, BC nicht zwingend Teil des DID Handlings, sondern eher der damit machbaren Prozesse ist, wenn ich das richtig verstanden habe. Der Kurs ist kostenlos auf open.sap.com zu hören und heißt "What can Blockchain do for you". Kann ich nur empfehlen.

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