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taviso's profile
Tavis Ormandy
Tavis Ormandy
Tavis Ormandy
Verified account
@taviso

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Tavis OrmandyVerified account

@taviso

Vulnerability researcher at Google. This is a personal stream, opinions expressed are mine.

California
taviso.decsystem.org
Joined April 2008

Tweets

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    1. D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ‏Verified account @Viss 8 May 2017
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      Wow. the ms 0day that @taviso and @natashenka found was an RCE in windows defender. Brutal! (i wannit :D)

      1 reply 14 retweets 69 likes
    2. Tavis Ormandy‏Verified account @taviso 8 May 2017
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      Replying to @wimremes @Dave_Maynor and

      No, you're correct. Any service or program that touches the filesystem (IIS, SMB, Exhange, Outlook, IE, etc) can reach it though, hence RCE.

      2 replies 6 retweets 30 likes
    3. Alex Khanin‏ @twiz718 8 May 2017
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      Replying to @taviso @wimremes and

      how was it found? fuzzing?

      1 reply 0 retweets 0 likes
    4. D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ‏Verified account @Viss 8 May 2017
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      Replying to @twiz718 @taviso and

      it's in the bug page.

      1 reply 0 retweets 0 likes
      Tavis Ormandy‏Verified account @taviso 8 May 2017
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      Replying to @Viss @twiz718 and

      No fuzzer can compete with @natashenka, that's not even a fair competition.

      6:39 PM - 8 May 2017
      • 19 Retweets
      • 97 Likes
      • Real AI cleptho Antriksh (Yoda) #nullcon2020 __pth__ Jofre Palau bopolissimus Ă̶̯̿ǹ̸̯̃͝d̶̺͉́̓͛́͌̊͝ȩ̶̳̈́̾́̄ŗ̴͚̫͓̦̭̑̌̐͝s̴̅́̽̏͜ Coops raptor
      7 replies 19 retweets 97 likes
        1. D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ‏Verified account @Viss 8 May 2017
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          Replying to @taviso @twiz718 and

          you two are wizards.

          0 replies 0 retweets 13 likes
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        1. New conversation
        2. mugundhan‏ @mugundhanbalaji 8 May 2017
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          Replying to @taviso @Viss and

          So AV is new flash

          1 reply 1 retweet 4 likes
        3. :::‏ @trmcloughlin 8 May 2017
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          Replying to @mugundhanbalaji @taviso and

          AV was flash before flash was flash. Most people just didn't notice...

          1 reply 1 retweet 1 like
        4. 1 more reply
        1. New conversation
        2. Daniel Franke‏ @dfranke 9 May 2017
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          Replying to @taviso @Viss and

          Is https://bugs.launchpad.net/ubuntu/+source/unity-greeter/+bug/1538615 … considered fuzzing?

          1 reply 1 retweet 2 likes
        3. Alex Khanin‏ @twiz718 9 May 2017
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          Replying to @dfranke @taviso and

          maybe furring :D

          0 replies 0 retweets 1 like
        4. End of conversation
        1. Alex Khanin‏ @twiz718 8 May 2017
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          Replying to @taviso @Viss and

          does the @msftsecresponse have a typo/error in their advisory https://technet.microsoft.com/en-us/library/security/4022344 … see 2nd imgpic.twitter.com/5InQ0vUn63

          0 replies 0 retweets 1 like
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        1. New conversation
        2. Tom Brennan‏ @brennantom 8 May 2017
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          Replying to @taviso @Viss and

          @DinisCruz might be useful to bring everyone together at Woodstock for AppSec http://owaspsummit.org/ 

          1 reply 1 retweet 0 likes
        3. Dinis Cruz‏ @DinisCruz 9 May 2017
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          Replying to @brennantom @taviso and

          Sure, we have have the venue and environment, the question is 'will they come?' :)

          0 replies 0 retweets 0 likes
        4. End of conversation
        1. Alex Khanin‏ @twiz718 8 May 2017
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          Replying to @taviso @Viss and

          sry missed the bug report tweet. thx & sry

          0 replies 0 retweets 0 likes
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        1. Moemaid‏ @Activeus 8 May 2017
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          Replying to @taviso @Viss and

          Just gonna drop this here and back out real fast @rileycaezar

          0 replies 0 retweets 0 likes
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