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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

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    1. Ryan Duff‏ @flyryan 8 May 2017
      • Report Tweet
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      It’s almost like people forget that Pwn2Own is the literal demonstration of working exploits before the vulns are reported to the vendor.

      5 replies 70 retweets 198 likes
    2. Kyle‏ @krazyd0h 9 May 2017
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      Replying to @flyryan @taviso

      Pwn2own is a bug bounty program where participants sign disclosure NDAs on the spot to receive payment.

      1 reply 0 retweets 0 likes
    3. Ryan Duff‏ @flyryan 9 May 2017
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      Replying to @krazyd0h @taviso

      How is what happens in Pwn2Own any different, if not worse, regarding disclosure than what Tavis did?

      2 replies 0 retweets 0 likes
    4. Kyle‏ @krazyd0h 9 May 2017
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      Replying to @flyryan @taviso

      Because it's literally sponsored by the vendors and they have exclusive rights to the PoC under NDA until patch is in place?

      1 reply 0 retweets 0 likes
    5. Ryan Duff‏ @flyryan 9 May 2017
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      Replying to @krazyd0h @taviso

      ….. Here, he gave fact of the bug but didn’t what it targeted in Windows… reported it secrecy, and didn’t give details until patch…

      1 reply 0 retweets 0 likes
    6. Ryan Duff‏ @flyryan 9 May 2017
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      Replying to @flyryan @krazyd0h @taviso

      So he exposed LESS publicly than what gets exposed in P2O and kept it under the same amount of secrecy until patched. So… how is it worse?

      2 replies 0 retweets 0 likes
    7. Kyle‏ @krazyd0h 9 May 2017
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      Replying to @flyryan @taviso

      Also, some of his previous tweets hinted enough that exploits were found in the wild as a result of the tweets. That doesn't align with P0

      2 replies 0 retweets 0 likes
    8. Tavis Ormandy‏Verified account @taviso 9 May 2017
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      Replying to @krazyd0h @flyryan

      Citation needed on that baseless and unfounded accusation.

      4 replies 0 retweets 1 like
    9. Kyle‏ @krazyd0h 9 May 2017
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      Replying to @taviso @flyryan

      You know I'm talking about your LastPass disclosures that weren't being exploited in the wild till you tweeted about them.

      2 replies 0 retweets 0 likes
      Tavis Ormandy‏Verified account @taviso 9 May 2017
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      Replying to @krazyd0h @flyryan

      You are a troll Kyle, and just plain making stuff up is not really a very clever troll.

      6:45 PM - 9 May 2017
      • 1 Like
      • PJC
      3 replies 0 retweets 1 like
        1. New conversation
        2. Kyle‏ @krazyd0h 9 May 2017
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          Replying to @taviso @flyryan

          So the fact that I witnessed it on systems 2 hours after your tweet has no relevance? You need thicker skin and end user contact sir.

          1 reply 0 retweets 0 likes
        3. Ryan Duff‏ @flyryan 9 May 2017
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          Replying to @krazyd0h @taviso

          That bug was SO OBSCURE that took advantage of undocumented behaviors with Javascript. I want proof someone found it just from his tweets.

          0 replies 0 retweets 0 likes
        4. End of conversation
        1. Kyle‏ @krazyd0h 9 May 2017
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          Replying to @taviso @flyryan

          If it would have been a 7d P0 disclosure I would have given you the benefit of the doubt. The darknet loves you for showing them targets.

          0 replies 0 retweets 0 likes
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        1. Kyle‏ @krazyd0h 9 May 2017
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          Replying to @taviso @flyryan

          But I guess you can't handle discussion if your disclosures without crying and blocking people.

          0 replies 0 retweets 0 likes
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