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patio11's profile
Patrick McKenzie
Patrick McKenzie
Patrick McKenzie
@patio11

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Patrick McKenzie

@patio11

I work for the Internet, at @stripe, mostly on accelerating startups. Opinions here are my own.

東京都 Tokyo
kalzumeus.com
Joined February 2009

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    1. Patrick McKenzie‏ @patio11 23 Nov 2017
      • Report Tweet
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      Patrick McKenzie Retweeted sarah jeong

      PGP is like memory management: a very useful technology that is functionally impossible to give to end-users directly in responsible manner.https://twitter.com/sarahjeong/status/933427775632846848 …

      Patrick McKenzie added,

      sarah jeongVerified account @sarahjeong
      I've now done enough stories where PGP keys feature as one aspect of identity verification to where I can say for certain: fucking everyone is bad at PGP
      Show this thread
      3 replies 20 retweets 73 likes
      Show this thread
    2. Patrick McKenzie‏ @patio11 23 Nov 2017
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      Unlike memory management, there do not yet exist widely deployed user interfaces that are safe for PGP.

      4 replies 5 retweets 21 likes
      Show this thread
    3. Patrick McKenzie‏ @patio11 23 Nov 2017
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      The easiest possible UX failure for PGP is “OK give me your public key.” “Here’s my key.” “You misclicked and now you are totally hosed.”

      3 replies 6 retweets 32 likes
      Show this thread
    4. Patrick McKenzie‏ @patio11 23 Nov 2017
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      The number of private keys of smart technologists in my Gmail inbox is no lower than 5.

      2 replies 14 retweets 40 likes
      Show this thread
      Patrick McKenzie‏ @patio11 23 Nov 2017
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      That’s a fun incident to have to tell people about, too. “Sorry, you have to roll that key.” “... That’s impossible.” “Yeah, I know.”

      12:48 AM - 23 Nov 2017
      • 3 Retweets
      • 22 Likes
      • Official Toe Counter Dietrich Isringhausen Eli Courtwright Lasse Berglund Paul Moment Peter J. Poole Matt Heard Marcel Popescu DaKnOb
      4 replies 3 retweets 22 likes
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        2. thaddeus e. grugq‏ @thegrugq 24 Nov 2017
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          Replying to @patio11

          The best part is the mistakes are retroactive. So you use PGP securely for 11 months, and then accidentally send the private key once? Those last 11 months are now no longer secure. Security failures that can time travel!

          2 replies 42 retweets 62 likes
        3. Simo Sorce‏ @5im05 25 Nov 2017
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          Replying to @thegrugq @letoams @patio11

          If you key is not in a hw token you made sin #1 and everything else is just a consequence of that.

          1 reply 0 retweets 2 likes
        4. 1 more reply
        1. Jacob Bolda‏ @jacobbolda 23 Nov 2017
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          Replying to @patio11

          Thoughts on @KeybaseIO in this regard?

          0 replies 0 retweets 3 likes
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        1. Nahum Shalman‏ @nahumshalman 23 Nov 2017
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          Replying to @patio11

          Private key locked inside a Yubikey 4 is a decent experience that prevents those kind of mistakes.

          0 replies 0 retweets 0 likes
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        2. Kevin Riggle‏ @kevinriggle 24 Nov 2017
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          Replying to @patio11

          I argue that s/PGP/RSA/. RSA is great foundational tech. PGP is a failed implementation.

          1 reply 0 retweets 0 likes
        3. Kevin Riggle‏ @kevinriggle 24 Nov 2017
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          Replying to @kevinriggle @patio11

          ‘Failed’ is perhaps too harsh; the best implementation 1991 could produce. It worked well in the use cases it was designed for, for a long time, but our needs are much greater now, and a better implementation is needed.

          1 reply 0 retweets 0 likes
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