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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. svbl‏ @svblxyz 6 Dec 2019
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      svbl Retweeted

      No, that doesn't make sense at all. 🤦‍♂️ https://twitter.com/ppentestlabs/status/1202906268991664128 …

      svbl added,

      This Tweet is unavailable.
      6 replies 9 retweets 69 likes
    2. Tavis Ormandy‏Verified account @taviso 6 Dec 2019
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      Replying to @svblxyz

      Hmm, I dunno, the usual complaint people have about storing passwords in plaintext is that lots of people reuse passwords, so stealing them is valuable and they should be protected. They're saying they can prove their users don't reuse passwords, so stealing them is pointless!

      5 replies 0 retweets 13 likes
    3. Fourteen macaws in a trenchcoat‏ @0xMatt 6 Dec 2019
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      Replying to @taviso @svblxyz

      but why do they think they need a plaintext copy of it in their DB "To send it to you if you forget it" when standard practice is to generate a new one and send that to the user?

      2 replies 0 retweets 5 likes
    4. Tavis Ormandy‏Verified account @taviso 6 Dec 2019
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      Replying to @0xMatt @svblxyz

      Yep, they absolutely should just regenerate it. That said, not sure that's worth the ridicule they're getting!

      3 replies 0 retweets 7 likes
    5. ゆっくりヤンキーと言うグレェ「grey」、どうぞよろしくお願いします。‏ @yukkuriyankey 6 Dec 2019
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      Replying to @taviso @0xMatt @svblxyz

      It is. One Time Pads are from a previous century. If someone such as you does not mock them, who will? The people who are even more ignorant? No.

      1 reply 0 retweets 0 likes
      Tavis Ormandy‏Verified account @taviso 6 Dec 2019
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      Replying to @yukkuriyankey @0xMatt @svblxyz

      Umm... one of doesn't understand the issue here, can you walk me through the attack you're thinking of?

      8:21 AM - 6 Dec 2019
      1 reply 0 retweets 0 likes
        1. New conversation
        2. ゆっくりヤンキーと言うグレェ「grey」、どうぞよろしくお願いします。‏ @yukkuriyankey 6 Dec 2019
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          Replying to @taviso @0xMatt @svblxyz

          You are unfamiliar with one time pads? Even after having an S/Key OpenBSD local to review this week? No, I cannot walk you through remedial 20th century crypto on twitter, do it yourself, you are employed and paid. I am homeless and in debt.

          1 reply 0 retweets 0 likes
        3. Tavis Ormandy‏Verified account @taviso 6 Dec 2019
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          Replying to @yukkuriyankey @0xMatt @svblxyz

          I'm familiar with one time pads, I'm not familiar with their relevance to this password system. Sorry about your homeless situation.

          2 replies 0 retweets 0 likes
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