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.

    Nick Szabo  🔑‏ @NickSzabo4 1 Dec 2014
    • Report Tweet

    A much more secure way to store bitcoin: hardware wallets: https://en.bitcoin.it/wiki/Hardware_wallet …

    8:57 AM - 1 Dec 2014
    • 20 Retweets
    • 19 Likes
    • John Galt, Expecting Black Swans Dave Aiello Scott Robinson Shaoping James G. D'Angelo Gavin Knight powercoin2 賞洲 tbbo_twits
    4 replies 20 retweets 19 likes
      1. Nick Szabo  🔑‏ @NickSzabo4 1 Dec 2014
        • Report Tweet
        Replying to @JVWVU1

        @JVWVU1 @jgarzik Some "Bitcoin startups" instead of treating bitcoin like web game money should build user-friendly UIs to secure storage.

        0 replies 1 retweet 6 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. New conversation
      2. Matthew Green‏ @matthew_d_green 1 Dec 2014
        • Report Tweet
        Replying to @NickSzabo4

        @NickSzabo4 Hardware is the undiscovered country. Is it more secure or is it just more obscure?

        4 replies 2 retweets 1 like
      3. Nick Szabo  🔑‏ @NickSzabo4 1 Dec 2014
        • Report Tweet
        Replying to @matthew_d_green

        @matthew_d_green Generally far more secure. Normal OSs give promiscuous access to unknown apps & aren't designed to handle cash-like money.

        1 reply 2 retweets 2 likes
      4. Matthew Green‏ @matthew_d_green 1 Dec 2014
        • Report Tweet
        Replying to @NickSzabo4

        @NickSzabo4 It's hard to tell. I've seen some bad hardware implementations. Because, of course, nobody checks.

        1 reply 1 retweet 2 likes
      5. HoboJerk‏ @HoboJerk 1 Dec 2014
        • Report Tweet
        Replying to @matthew_d_green

        @matthew_d_green @NickSzabo4 Trezor is struggling with sales as it is. Not sure how much room there is for audited/secure hardware wallets

        1 reply 1 retweet 0 likes
      6. Matthew Green‏ @matthew_d_green 1 Dec 2014
        • Report Tweet
        Replying to @HoboJerk

        @HoboJerk @NickSzabo4 A part of the problem is that every piece of hardware starts from scratch and bears all engineering cost.

        1 reply 1 retweet 0 likes
      7. HoboJerk‏ @HoboJerk 1 Dec 2014
        • Report Tweet
        Replying to @matthew_d_green

        @matthew_d_green @NickSzabo4 Do you think TPM will play a large role in overcoming this on commodity hardware?

        1 reply 1 retweet 0 likes
      8. Matthew Green‏ @matthew_d_green 1 Dec 2014
        • Report Tweet
        Replying to @HoboJerk

        @HoboJerk @NickSzabo4 TPM seems to play little role in anything new these days. Maybe secure boot and disk encryption.

        0 replies 1 retweet 0 likes
      9. End of conversation
      1. New conversation
      2. Jeff Garzik‏Verified account @jgarzik 1 Dec 2014
        • Report Tweet
        Replying to @bendavenport

        @bendavenport @adam3us @NickSzabo4 For large balances you can do a lot: split teams, split keys, msig, CHECKLOCKTIMEVERIFY, other adv stuff

        2 replies 2 retweets 1 like
      3. Adam Back‏ @adam3us 2 Dec 2014
        • Report Tweet
        Replying to @jgarzik

        @jgarzik @bendavenport @NickSzabo4 multi-factor (multis-sig) is fine; but network enforced smart-contract is more robust than server policy,

        0 replies 1 retweet 5 likes
      4. End of conversation
      1. New conversation
      2. Jeff Garzik‏Verified account @jgarzik 1 Dec 2014
        • Report Tweet
        Replying to @NickSzabo4

        @NickSzabo4 +1 though today you want multi-key (multisig) security to eliminate key SPOF.

        1 reply 3 retweets 4 likes
      3. Adam Back‏ @adam3us 1 Dec 2014
        • Report Tweet
        Replying to @jgarzik

        @jgarzik @NickSzabo4 multisig & w/out hw just 2POF; already seen retail bank 2FA fails, do we imagine that'll work out for irrevocable BTC?

        1 reply 0 retweets 2 likes
      4. Jeff Garzik‏Verified account @jgarzik 1 Dec 2014
        • Report Tweet
        Replying to @adam3us

        @adam3us @NickSzabo4 Demonstrably, monetarily better than it works out with SPOF...

        0 replies 0 retweets 0 likes
      5. End of conversation
      1. NVK‏Verified account @nvk 1 Dec 2014
        • Report Tweet
        Replying to @NickSzabo4

        @nickszabo4 We are working with @LedgerHQ @BTChip @BitMEXdotcom to make it work with our multisig API, up to m-of-15 http://blog.coinkite.com/post/102291566521 …

        0 replies 0 retweets 2 likes
        Thanks. Twitter will use this to make your timeline better. Undo
        Undo
      1. Alexander Ainslie‏ @AAinslie 1 Dec 2014
        • Report Tweet
        Replying to @NickSzabo4

        A much more secure way to store #bitcoin: hardware wallets: https://en.bitcoin.it/wiki/Hardware_wallet … /v @NickSzabo4

        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