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RichFelker's profile
Rich Felker
Rich Felker
Rich Felker
@RichFelker

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Rich Felker

@RichFelker

Yeah, I do @musllibc, FOSS & infosec stuff. But now is not the time for a mostly-/only-tech Twitter feed.

musl-libc.org
Joined March 2014

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    1. Matthew Green‏ @matthew_d_green Mar 12

      People are starting to do deep-dives into the Iota crypto code and things aren’t looking pretty. I’m fairly confident there’s more where this came from. http://blog.lekkertech.net/blog/2018/03/07/iota-signatures/ …

      53 replies 169 retweets 365 likes
    2. Rich Felker‏ @RichFelker Mar 12
      Replying to @matthew_d_green

      No matter how much is published they won't admit it's a scam. Seriously, someone just drain all the funds with an exploit and walk off with it. That's all that will convince them.

      4 replies 3 retweets 23 likes
    3. Matthew Green‏ @matthew_d_green Mar 12
      Replying to @RichFelker

      They’ll just reassign the funds with their central server, because that’s the kind of thing you can do when your whole currency is run on a centralized server.

      7 replies 5 retweets 43 likes
      Rich Felker‏ @RichFelker Mar 12
      Replying to @matthew_d_green

      By "walk off" I was thinking "exchange for other toy money or real money". Then they can try explaining reassignment to the exchange that already paid out.... ;-)

      7:26 PM - 12 Mar 2018
      • 1 Retweet
      • 6 Likes
      • Franz Grzeschniok thangoffshore Max Cooljazz ⚡ JakobF Irukandji Labs william ricker
      1 reply 1 retweet 6 likes
        1. New conversation
        2. Matthew Green‏ @matthew_d_green Mar 12
          Replying to @RichFelker

          I’m sure at some point that will happen. The Iota community seems hell-bent on getting the security community to “prove their claims” by developing weaponized exploits. It’s bad stuff.

          4 replies 2 retweets 13 likes
        3. Counterintelligence 4 IOTA‏ @IOTATrollHunter Mar 12
          Replying to @matthew_d_green @RichFelker

          No one has to encourage hackers to develop exploits. There's a monetary incentive to do such. Has any been found and exploited yet?

          1 reply 1 retweet 16 likes
        4. Nick 'more logging, less storage' Johnson‏ @nicksdjohnson Mar 13
          Replying to @IOTATrollHunter @matthew_d_green @RichFelker

          I've been repeatedly told "if it's so bad why don't you just exploit it?" by IOTA advocates. I'm sure others have too.

          1 reply 1 retweet 7 likes
        5. Counterintelligence 4 IOTA‏ @IOTATrollHunter Mar 13
          Replying to @nicksdjohnson @matthew_d_green @RichFelker

          I'm sure you have and no one with ethics should try to exploit it to prove a point. My point still stands though that there are people trying to exploit vulnerabilities and they've yet to succeed.

          1 reply 0 retweets 7 likes
        6. Nick 'more logging, less storage' Johnson‏ @nicksdjohnson Mar 13
          Replying to @IOTATrollHunter @matthew_d_green @RichFelker

          The linked post appears to demonstrate a case in which someone did exactly that.

          1 reply 0 retweets 6 likes
        7. Counterintelligence 4 IOTA‏ @IOTATrollHunter Mar 13
          Replying to @nicksdjohnson @matthew_d_green @RichFelker

          It was only possible because funds were sent to a spent address. That has been warned against since the beginning.

          2 replies 1 retweet 10 likes
        8. Nick 'more logging, less storage' Johnson‏ @nicksdjohnson Mar 13
          Replying to @IOTATrollHunter @matthew_d_green @RichFelker

          People have been warned against sending funds twice from the same address; this is the first suggestion that funds are vulnerable even without a second send.

          1 reply 1 retweet 5 likes
        9. Counterintelligence 4 IOTA‏ @IOTATrollHunter Mar 13
          Replying to @nicksdjohnson @matthew_d_green @RichFelker

          Why would you ever send funds to a spent address knowing they are vulnerable as soon as you send them? This person sent to a spent address. Unless he/she sent them without ever wanting to send them then when they're vulnerable is somewhat irrelevant.

          1 reply 0 retweets 7 likes
        10. 14 more replies

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