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matthew_d_green's profile
Matthew Green
Matthew Green
Matthew Green
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@matthew_d_green

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Matthew GreenVerified account

@matthew_d_green

I teach cryptography at Johns Hopkins. Screeching voice of the minority.

Baltimore, MD
blog.cryptographyengineering.com
Joined January 2010

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    Matthew Green‏Verified account @matthew_d_green 20 Oct 2018

    Also, social media companies: put some goddamn insider access control on this data. It’s not a joke. People can get killed over it.pic.twitter.com/mprbwsZvUy

    11:54 AM - 20 Oct 2018
    • 249 Retweets
    • 465 Likes
    • Driskoll Xun Cocomwana Niklas Morgan Morrow CryptoParty Rennes jeffburdges ʙᴏʏᴢ ɪɪ ᴍᴇɴɢ Immah Thrice Vaxxed Bey So… Laura E. Hall
    12 replies 249 retweets 465 likes
      1. New conversation
      2. Matthew Green‏Verified account @matthew_d_green 20 Oct 2018

        Story I’ve heard is that new employees at a company that rhymes with “Placetook” are told that if someone ever threatens their lives or their families’ lives over data, just to give it to them.

        8 replies 49 retweets 105 likes
        Show this thread
      3. Matthew Green‏Verified account @matthew_d_green 20 Oct 2018

        The reason being (and this story is some years out of date, so it may be better now) that any dev in this company’s engineering group could spin up a VM with full access to all customer data and essentially minimal logging.

        1 reply 18 retweets 65 likes
        Show this thread
      4. End of conversation
      1. Magikmea‏ @MagikMea 20 Oct 2018
        Replying to @matthew_d_green

        Thanks for this ! Can you send me the source please ? It's very interesting.

        0 replies 0 retweets 1 like
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      1. New conversation
      2. Rich Felker‏ @RichFelker 20 Oct 2018
        Replying to @matthew_d_green

        Also: don't hire, promote, or retain employees whose values would be compatible with doing that.

        2 replies 0 retweets 2 likes
      3. /dev/null‏ @zxovq 20 Oct 2018
        Replying to @RichFelker @matthew_d_green

        how is it about "values" of employees? I doubt that values would help almost anyone if an intelligence service goes after that person; imho it should be more about efficient measures of protection for such people.

        1 reply 0 retweets 1 like
      4. Show replies
      1. zproxy‏ @zproxy 20 Oct 2018
        Replying to @matthew_d_green

        Saudi owns twitter tho?

        0 replies 0 retweets 0 likes
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      1. New conversation
      2. selectively adjacent symbols‏ @DreamingInCode 20 Oct 2018
        Replying to @matthew_d_green

        I’m searching for a way to discuss these foundational issues of privacy/control so they aren’t immediately binned as alarmist crackpottery or dismissed with a *shrug* “it’ll blow over” Not merely a twitter/FB issue… It’s a CS/telecom issue with profound impacts on civilization.

        1 reply 0 retweets 11 likes
      3. selectively adjacent symbols‏ @DreamingInCode 25 Oct 2018
        Replying to @DreamingInCode @matthew_d_green

        Here's my best attempt at expressing it concisely. Feedback encouraged:https://danielnorman.com/blog/2018/9/22/key-insights-on-knowledge-graphs-and-human-transcendence …

        0 replies 0 retweets 0 likes
      4. End of conversation
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