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rootkovska's profile
Joanna Rutkowska
Joanna Rutkowska
Joanna Rutkowska
Verified account
@rootkovska

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Joanna RutkowskaVerified account

@rootkovska

Strategy & security at @golemproject. Previously: founder of @QubesOS and Invisible Things Lab. Distrusts computers.

Warsaw
blog.invisiblethings.org
Joined July 2014

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    Joanna Rutkowska‏Verified account @rootkovska Nov 3

    Joanna Rutkowska Retweeted Walter van Holst

    Just to make it clear: I'm not proposing to replace Ethereum with @elonmusk's satellite(s) -- I'm trying to build a thought experiment to help me grasp the essence of Ethereum and its roadmap...https://twitter.com/whvholst/status/1058659680413777920 …

    Joanna Rutkowska added,

    Walter van Holst @whvholst
    Replying to @rootkovska
    Satellites are vulnerable to ASAT missiles, unless in higher orbits, the latter making connectivity more problematic. Connectivity already is a weak spot of this idea.
    3:04 AM - 3 Nov 2018
    • 26 Likes
    • Garrett [suku.world] Fero Vicente Sanchez L Sneak2018 Lazaros Penteridis yanic Seth Estrada [NO FREE GPUs!!!] Daniel Schaefer Justin Phillips
    6 replies 0 retweets 26 likes
      1. New conversation
      2. Riccardo Spagni‏Verified account @fluffypony Nov 3
        Replying to @rootkovska @elonmusk

        Ethereum is an idiotic, unscalable idea that has neither delivered on its “world computer” promise, nor created any useful decentralised apps with any real use, nor created a robust and scalable decentralised system.

        81 replies 117 retweets 609 likes
      3. Riccardo Spagni‏Verified account @fluffypony Nov 3
        Replying to @fluffypony @rootkovska @elonmusk

        It’s filled with “not invented here” syndrome where they’ve done things in an alternate way, not because it’s a good idea, but simply because they can’t possible be “like Bitcoin”. Examples of this include a 12 second block time whilst rewarding orphaned miners (uncle blocks).

        5 replies 5 retweets 71 likes
      4. Riccardo Spagni‏Verified account @fluffypony Nov 3
        Replying to @fluffypony @rootkovska @elonmusk

        Similarly, they think they can make Proof of Stake robust and secure (despite all evidence to the contrary), and instead of merely researching the idea they start with Proof of Work and add a “difficulty bomb” that will make PoW mining impossible and force them to activate PoS!

        3 replies 8 retweets 65 likes
      5. Riccardo Spagni‏Verified account @fluffypony Nov 3
        Replying to @fluffypony @rootkovska @elonmusk

        And their “boil the ocean” strategy has accomplished nothing. One Ethereum development company, Consensys, has over 1000 employees. That means they have more employees than EVERY decentralised app on Ethereum bar two (which barely have over 1000 users)!https://dappradar.com/dapps 

        2 replies 15 retweets 78 likes
      6. Riccardo Spagni‏Verified account @fluffypony Nov 3
        Replying to @fluffypony @rootkovska @elonmusk

        You and I both know that the best way to build a secure decentralised system is to start with first principles: use stuff that is proven, and demonstrably robust, and then build on that. Stuff like Lightning Network on top of Bitcoin does exactly that. Ethereum does not.

        5 replies 11 retweets 113 likes
      7. electo‏ @3L3C70 Nov 3
        Replying to @fluffypony @rootkovska @elonmusk

        ? Layer 2 needed for bitcoin but layer 2 for ether not needed? What exactly is the point of this argument when you are yourself saying layer 2 can handle it like in btc. Out of all ppl you know well LN is not the OG scalability solution just the right one.

        1 reply 0 retweets 7 likes
      8. Riccardo Spagni‏Verified account @fluffypony Nov 3
        Replying to @3L3C70 @rootkovska @elonmusk

        Ethereum hasn’t layered “smart contracts” on to a stable base, that’s the point I’m making.

        3 replies 5 retweets 49 likes
      9. electo‏ @3L3C70 Nov 3
        Replying to @fluffypony @rootkovska @elonmusk

        They should have built on top of bitcoin? I agree, but when it was conceived there wasnt a lot of choice. Layer 2 ideas were very new or not available. Maybe give them same time as bitcoin to grow? Then pass sweeping judgement?

        2 replies 0 retweets 2 likes
      10. 5 more replies
      1. DogeRunner2144‏ @ViralDomino Nov 3
        Replying to @rootkovska @elonmusk

        Underground Satellite Nodes (circulating the globe in Hyperloop transit systems) 🤔😮🌐pic.twitter.com/8btMvuEFms

        0 replies 0 retweets 1 like
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      1. Average American Bill‏ @olinzodd Nov 5
        Replying to @rootkovska @elonmusk

        🤔I don't believe it's an 'idiotic idea' necessarily. It would be easy to gloat, but I won't (I remember the guy shoving it down my throat, insisting eth would grow far more important and asset value than btc :-) I do like 'Lightning Net', best scalable layer so far!

        0 replies 0 retweets 0 likes
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      1. Vehan Rajah‏ @VehanRajah Nov 3
        Replying to @rootkovska @elonmusk

        You should smile more you look so srs lady

        0 replies 0 retweets 0 likes
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      1. Walter van Holst‏ @whvholst Nov 3
        Replying to @rootkovska

        To me that experiment should start with Ethereum being made a proof-of-stake blockchain instead of proof-of-work. To lessen the computational burden.

        0 replies 0 retweets 0 likes
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      1. de-cen-tra-liz-ed‏ @greg_not_so Nov 3
        Replying to @rootkovska @elonmusk

        Isn't gas its essence, at least in economic sense?

        0 replies 0 retweets 0 likes
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