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NickSzabo4's profile
Nick Szabo 🔑
Nick Szabo 🔑
Nick Szabo  🔑
@NickSzabo4

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Nick Szabo  🔑

@NickSzabo4

Blockchain, cryptocurrency, and smart contracts pioneer. (RT/Fav/Follow does not imply endorsement). Blog: http://unenumerated.blogspot.com 

Joined June 2014

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    Nick Szabo  🔑‏ @NickSzabo4 17 Jun 2017
    • Report Tweet

    Bitcoin is the most secure financial network on the planet. But its centralized peripheral companies are among the most insecure.pic.twitter.com/0rxLtXscNJ

    6:05 PM - 17 Jun 2017
    • 784 Retweets
    • 1,767 Likes
    • Miro CheckMate حضرتِ آقا Южный Alfredo Vallejos A. Ⓐⓛⓔⓧ ❂ Ⓡⓔⓘⓢ 🌎🌍🌏 Plex Tonic
    107 replies 784 retweets 1,767 likes
      1. New conversation
      2. John Light‏ @lightcoin 17 Jun 2017
        • Report Tweet
        Replying to @NickSzabo4

        what does "$13,000 BGP attack" mean in this context?

        1 reply 1 retweet 4 likes
      3. Nick Szabo  🔑‏ @NickSzabo4 17 Jun 2017
        • Report Tweet
        Replying to @lightcoin

        errata: should be $83,000https://thehackernews.com/2014/08/hacker-hijacks-isp-networks-to-steal_7.html …

        1 reply 10 retweets 25 likes
      4. JGM「 ⚡」‏ @JamesGMorgan 17 Jun 2017
        • Report Tweet
        Replying to @NickSzabo4 @lightcoin

        oh damn, yeah, the BGP thing

        1 reply 0 retweets 3 likes
      5. Nick Szabo  🔑‏ @NickSzabo4 17 Jun 2017
        • Report Tweet
        Replying to @JamesGMorgan @lightcoin

        See also https://btc-hijack.ethz.ch/files/btc_hijack.pdf … If Bitcoin has an Achilles' heel this is likely it.

        4 replies 11 retweets 40 likes
      6. Nick Szabo  🔑‏ @NickSzabo4 17 Jun 2017
        • Report Tweet
        Replying to @NickSzabo4 @JamesGMorgan @lightcoin

        Besides the risk of introducing security holes via misguided upgrades, that is. 😖

        3 replies 3 retweets 32 likes
      7. Tim Pastoor‏ @timpastoor 17 Jun 2017
        • Report Tweet
        Replying to @NickSzabo4 @JamesGMorgan @lightcoin

        Would love to read your thoughts on potential security holes in 2nd layer solutions. More, smaller intermediaries == micro-TTP data leaks?

        0 replies 1 retweet 8 likes
      8. End of conversation
      1. This Tweet is unavailable
      2. Tuur Demeester‏ @TuurDemeester 17 Jun 2017
        • Report Tweet
        Replying to @Bitfinexed @NickSzabo4 @slushcz

        @alistairmilne, do you know what bfx's exposure to USDT is?

        3 replies 1 retweet 4 likes
      3. This Tweet is unavailable
      4. Mags‏ @Crypto_Mags 3 Aug 2017
        • Report Tweet
        Replying to @Bitfinexed @TuurDemeester and

        What are tethers? Can you please explain more on this issue? Thanks!

        1 reply 0 retweets 2 likes
      5. Tuur Demeester‏ @TuurDemeester 3 Aug 2017
        • Report Tweet
        Replying to @Crypto_Mags @da_magz and

        see https://tether.to/ 

        0 replies 2 retweets 5 likes
      6. End of conversation
      1. New conversation
      2. Captain Bitcoin‏ @bitcoinization 31 Jul 2017
        • Report Tweet
        Replying to @NickSzabo4

        The problem is: exchanges have to partner with banks and gov in order to operate. Am I the only one who sees this as a red flag?

        3 replies 2 retweets 7 likes
      3. Ron Garvin‏ @Rongarvin99 17 Nov 2017
        • Report Tweet
        Replying to @bitcoinization @NickSzabo4

        need decentralized atomic swapping managed by algorithm and without having to use btc as intermediary.

        0 replies 1 retweet 4 likes
      4. End of conversation
      1. New conversation
      2. Konstantinos Karagiannis‏ @KonstantHacker 17 Jun 2017
        • Report Tweet
        Replying to @NickSzabo4

        Agree 100% ... until quantum computing hits prime time. That's when ECC and RIPEMD show their weaknesses

        1 reply 1 retweet 2 likes
      3. Gabriel D Vine  🧞‍♂️ ✨‏ @GabrielDVine 18 Jun 2017
        • Report Tweet
        Replying to @KonstantHacker @NickSzabo4

        Quantum-proof algorithm upgrade will be the least controversial hard fork ever

        0 replies 1 retweet 11 likes
      4. End of conversation
      1. New conversation
      2. Hrishikesh H‏ @hrishikeshio 18 Jun 2017
        • Report Tweet
        Replying to @NickSzabo4

        It's not the most secure anymore. Ethereum already overtook Bitcoin in that aspect.

        1 reply 1 retweet 1 like
      3. -₿-‏ @cryptosatoshi 2 Aug 2017
        • Report Tweet
        Replying to @hrishikeshio @NickSzabo4

        Lol @hrishikeshio $ETH hashrate is a flatline compared to $BTC: https://bitinfocharts.com/comparison/hashrate-btc-eth.html … Oh, you must think HF rollback gives it security?

        1 reply 1 retweet 2 likes
      4. Hrishikesh H‏ @hrishikeshio 2 Aug 2017
        • Report Tweet
        Replying to @cryptosatoshi @NickSzabo4

        Eth and btc use different mining algorithms. You can't directly compare. Chart is garbage. Check http://flippening.it 

        1 reply 1 retweet 1 like
      5. 1 more reply
      1. New conversation
      2. Wilson Meng‏ @wilsonmeng 17 Jun 2017
        • Report Tweet
        Replying to @NickSzabo4

        What is the most secure way to purchase and store coins? Thank you!!

        1 reply 1 retweet 1 like
      3. John Light‏ @lightcoin 17 Jun 2017
        • Report Tweet
        Replying to @wilsonmeng @NickSzabo4

        John Light Retweeted John Light

        Hi Wilson, you might be interested in this blog post I wrote:https://twitter.com/lightcoin/status/861963451190607872 …

        John Light added,

        John Light @lightcoin
        I wrote a guide to help new hodlers secure their bitcoin: https://beyourownbankbook.wordpress.com/2017/04/18/creating-your-personal-bitcoin-vault/ …
        1 reply 1 retweet 9 likes
      4. Wilson Meng‏ @wilsonmeng 18 Jun 2017
        • Report Tweet
        Replying to @lightcoin @NickSzabo4

        Thank you! This was super helpful.

        0 replies 0 retweets 2 likes
      5. End of conversation

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