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dguido's profile
Dan Guido
Dan Guido
Dan Guido
@dguido

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Dan Guido

@dguido

CEO @trailofbits, organizer @EmpireHacking, director @hack_secure. Open DMs.

Brooklyn, NY
trailofbits.com
Joined April 2008

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    Dan Guido‏ @dguido 14 Dec 2015

    "In 32 days I've found 15 instances where an exit node is sniffing and using my credentials" #Tor https://chloe.re/2015/06/20/a-month-with-badonions/ …

    7:46 PM - 14 Dec 2015
    • 370 Retweets
    • 232 Likes
    • /\//\\//\ Madthing in ze Attic Adam Diddlesnacks Chris Ely Fabian Aatif 0xShellcode 𝔑𝔦𝔢𝔩𝔇𝔎
    12 replies 370 retweets 232 likes
      1. Zortech C++‏ @bgodette 14 Dec 2015
        Replying to @dguido

        @dguido @aloria how much you want to bet low cost VPN providers do the same?

        0 replies 0 retweets 8 likes
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      1. New conversation
      2. davi ((( 🐧))) 德海‏ @daviottenheimer 14 Dec 2015
        Replying to @dguido

        @dguido @curtiswallen i brought up exit nodes at dinner party and privacy activists said would absolutely sniff traffic. didn't expect that

        1 reply 0 retweets 1 like
      3. curtis‏ @curtiswallen 14 Dec 2015
        Replying to @daviottenheimer

        @daviottenheimer @dguido not totally surprised. objective of tor isn't to protect id of content, but origin.

        1 reply 0 retweets 2 likes
      4. curtis‏ @curtiswallen 14 Dec 2015
        Replying to @curtiswallen

        @daviottenheimer @dguido i'd want to know what was traversing my node(s).

        1 reply 0 retweets 0 likes
      5. davi ((( 🐧))) 德海‏ @daviottenheimer 14 Dec 2015
        Replying to @curtiswallen

        @curtiswallen @dguido hmm, if i host people in a room i'm not installing surveillance cameras in it. clean before/after yes.

        1 reply 0 retweets 2 likes
      6. curtis‏ @curtiswallen 14 Dec 2015
        Replying to @daviottenheimer

        @daviottenheimer @dguido true. but possible to filter metadata and only log content, no? no "who" available to compromise, just "what."

        2 replies 0 retweets 0 likes
      7. curtis‏ @curtiswallen 14 Dec 2015
        Replying to @curtiswallen

        @daviottenheimer @dguido that said, any "interesting" traffic *should* be encrypted anyway.

        0 replies 0 retweets 2 likes
      8. End of conversation
      1. Mr Ghostly‏ @Mr_Ghostly 15 Dec 2015
        Replying to @dguido

        Mr Ghostly Retweeted Dan Guido

        Creative, informative, illuminating. Good read. @dguido @semiboganhttps://twitter.com/dguido/status/676609135270432768 …

        Mr Ghostly added,

        Dan Guido @dguido
        "In 32 days I've found 15 instances where an exit node is sniffing and using my credentials" #Tor https://chloe.re/2015/06/20/a-month-with-badonions/ …
        0 replies 1 retweet 1 like
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      1. ḏ̘͊ͅa̮ͩ̓͗̌s̬͐̑ͅh̟̤̭͍͍̔̿ͭ͒́‏ @da5ch0 15 Dec 2015
        Replying to @dguido

        @dguido @binitamshah are people signing into normal services over Tor? Tor life and normal life accounts shouldn't be getting mixed 😕

        0 replies 0 retweets 0 likes
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      1. Dev Dungeon‏ @thedevdungeon 15 Dec 2015
        Replying to @dguido

        @dguido when using Tor, one should assume the exit node is being monitored.

        0 replies 0 retweets 0 likes
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      1. KC‏ @drache 15 Dec 2015
        Replying to @dguido

        @dguido good writeup & work. However not news, http over Tor always is taint. Expecting diff. = need more RTFM before use, Better #opsec

        0 replies 0 retweets 0 likes
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      1. Diky‏ @dikylung 15 Dec 2015
        Replying to @dguido

        @dguido @michel_slm interesting research

        0 replies 0 retweets 0 likes
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      1. Diky‏ @dikylung 15 Dec 2015

        @philwill @dguido @ben_ritchie he set up a phishing site, it's explained pretty clear in the article

        0 replies 0 retweets 0 likes
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      1. Johnny Von Rotten‏ @JohnnyVonRotten 14 Dec 2015
        Replying to @dguido

        @dguido @SwiftOnSecurity Just tagging @da_667 so he doesn't miss this.

        0 replies 0 retweets 0 likes
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      1. Karlouse‏ @Karlouse 14 Dec 2015
        Replying to @dguido

        @dguido unfortunately this is a problem with Tor and so far seems there's no way to regulate who's putting up the Node.

        0 replies 0 retweets 0 likes
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