Skip to content
By using Twitter’s services you agree to our Cookies Use. We and our partners operate globally and use cookies, including for analytics, personalisation, and ads.
  • Home Home Home, current page.
  • About

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?
    New to Twitter?
    Sign up
NickSzabo4's profile
Nick Szabo 🔑
Nick Szabo 🔑
Nick Szabo  🔑
@NickSzabo4

Tweets

Nick Szabo  🔑

@NickSzabo4

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

Joined June 2014

Tweets

  • © 2019 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Imprint
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list

    Under 100 characters, optional
    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    1. Jeff Garzik‏Verified account @jgarzik 29 Nov 2014
      • Report Tweet
      Replying to @keonne

      Interesting problem: Build verifyable chain from PGP-signed git commit to each end user browser. Anyone working on that? @keonne @blockchain

      2 replies 9 retweets 11 likes
    2. Jeff Garzik‏Verified account @jgarzik 29 Nov 2014
      • Report Tweet
      Replying to @jgarzik

      Take trusted JS browser code execution to the next level. If "binaries" have moved to the browser, code there must be signed.

      1 reply 5 retweets 1 like
    3. Jeff Garzik‏Verified account @jgarzik 29 Nov 2014
      • Report Tweet
      Replying to @jgarzik

      SSL is woefully inadequate against large classes of MITM. Chain from PGP-signed git commit (etc.) to browser much more secure.

      4 replies 5 retweets 5 likes
    4. iang‏ @iang_fc 29 Nov 2014
      • Report Tweet
      Replying to @jgarzik

      @jgarzik To make PGP better, need also a reliance statement: ie you rely on PGP to say what, exactly? Not MITM'd? Not malware? Not private?

      1 reply 0 retweets 1 like
    5. Nick Szabo  🔑‏ @NickSzabo4 29 Nov 2014
      • Report Tweet
      Replying to @iang_fc

      @iang_fc @jgarzik This signing, SSL or PGP, would provide integrity of the channel from the signed code to browser -- no more than that.

      1 reply 3 retweets 2 likes
    6. Nick Szabo  🔑‏ @NickSzabo4 29 Nov 2014
      • Report Tweet
      Replying to @NickSzabo4

      @iang_fc @jgarzik Previous schemes "failed" because we added expectations crypto doesn't actually provide, e.g. "identity" of source.

      2 replies 2 retweets 1 like
    7. iang‏ @iang_fc 29 Nov 2014
      • Report Tweet
      Replying to @NickSzabo4

      @NickSzabo4 @jgarzik users are rational, expect to rely on claims from "crypto". Without reliance, what's the point? What are we saying?

      2 replies 0 retweets 0 likes
    8. Nick Szabo  🔑‏ @NickSzabo4 29 Nov 2014
      • Report Tweet
      Replying to @iang_fc

      @iang_fc @jgarzik Stop making false claims. Just claim what the crypto actually does not what we wish it did or what signer "guarantees".

      1 reply 0 retweets 0 likes
    9. iang‏ @iang_fc 29 Nov 2014
      • Report Tweet
      Replying to @NickSzabo4

      @NickSzabo4 @jgarzik Yes but 'no false claims' is silence, users hear nothing. We need a positive claim, integrated, beyond crypto, holistic

      1 reply 0 retweets 1 like
    10. Nick Szabo  🔑‏ @NickSzabo4 29 Nov 2014
      • Report Tweet
      Replying to @iang_fc

      @iang_fc @jgarzik Not silence: crypto protects the syntactic content. A positive, true, and important, if harder to communicate, claim.

      3 replies 1 retweet 1 like
      Nick Szabo  🔑‏ @NickSzabo4 29 Nov 2014
      • Report Tweet

      @iang_fc @jgarzik Crypto does not protect against misinterpretation. PKIers please stop suggesting or implying that it does.

      5:18 PM - 29 Nov 2014
      • 1 Like
      • Antonis Polemitis
      2 replies 0 retweets 1 like
        1. New conversation
        1. iang‏ @iang_fc 29 Nov 2014
          • Report Tweet
          Replying to @NickSzabo4

          @NickSzabo4 @jgarzik There remains rich greenfield open space in actually creating semantics in words; capturing with crypto.

          1 reply 0 retweets 0 likes
        2. Nick Szabo  🔑‏ @NickSzabo4 29 Nov 2014
          • Report Tweet
          Replying to @iang_fc

          @iang_fc @jgarzik Crypto catches syntax (or computer code semantics if run on block chain) . Brain at other end catches human semantics.

          1 reply 0 retweets 0 likes
        3. iang‏ @iang_fc 29 Nov 2014
          • Report Tweet
          Replying to @NickSzabo4

          @NickSzabo4 @jgarzik and a page captures poetry from a poet; it can move a person to tears. Can the poet renege?

          1 reply 0 retweets 0 likes
        4. Nick Szabo  🔑‏ @NickSzabo4 29 Nov 2014
          • Report Tweet
          Replying to @iang_fc

          @iang_fc @jgarzik Some cry, many ignore, some may laugh for reasons poet knows not. Cultural: local, insecure, costly.

          2 replies 0 retweets 1 like
        5. iang‏ @iang_fc 29 Nov 2014
          • Report Tweet
          Replying to @NickSzabo4

          @NickSzabo4 @jgarzik All, exactly. Now, how do we create the feedback loop from those emotions back to ... the poet? Rhetorical Question!

          0 replies 0 retweets 1 like
          6. End of conversation
        1. iang‏ @iang_fc 29 Nov 2014
          • Report Tweet
          Replying to @NickSzabo4

          @NickSzabo4 @jgarzik PKI's failure was not to give grounds for implication or suggestion, but to strip all foundation for any reason.

          0 replies 0 retweets 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo

      Loading seems to be taking a while.

      Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

        Promoted Tweet

        false

        • © 2019 Twitter
        • About
        • Help Center
        • Terms
        • Privacy policy
        • Imprint
        • Cookies
        • Ads info