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jedisct1's profile
Frank
Frank
Frank
@jedisct1

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Frank

@jedisct1

France
Joined November 2008

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    1. Nick Sullivan‏Verified account @grittygrease 18 Aug 2018
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      Crypto 2018 has affiliated events this year, which is fun. I’m currently attending the Quantum-safe Cryptography for Industry event, a big focus of mine lately. https://crypto.iacr.org/2018/affevents/qsci/page.html … @Cloudflare is a sponsor of Crypto this year, so come see me if you want a webcam cover!pic.twitter.com/8fsvWldtZb

      5 replies 6 retweets 69 likes
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    2. Nick Sullivan‏Verified account @grittygrease 18 Aug 2018
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      We just heard from Adrian Stanger from the NSA. There is high confidence in the NIST process and no plans to invest in QKD. Algorithm recommendations (key agreement and signatures) to be made around 2023-24. There are no plans to replace AES-256 or SHA2-384.

      4 replies 14 retweets 39 likes
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    3. Nick Sullivan‏Verified account @grittygrease 18 Aug 2018
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      Brian LaMacchia of @MSFTResearch gives an overview of the cryptographic algorithm transitions we’ve gone through so far in the 21st century.pic.twitter.com/79XwIlIpzc

      2 replies 6 retweets 21 likes
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    4. Nick Sullivan‏Verified account @grittygrease 18 Aug 2018
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      Shay Gueron explores the challenges involved with combining quantum and post-quantum key exchange algorithms.pic.twitter.com/zR1bRQwsM2

      3 replies 3 retweets 9 likes
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      Frank‏ @jedisct1 18 Aug 2018
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      Replying to @grittygrease

      Why would K1+K2 not be sufficient?

      2:30 PM - 18 Aug 2018 from Paris, Ile-de-France
      • 1 Like
      • Deirdre Connolly¹
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        2. Deirdre Connolly¹‏ @durumcrustulum 18 Aug 2018
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          Replying to @jedisct1 @grittygrease

          I also wondered this.

          1 reply 0 retweets 0 likes
        3. Nick Sullivan‏Verified account @grittygrease 18 Aug 2018
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          Replying to @durumcrustulum @jedisct1

          My understanding is that there’s a paper that was published in the last year with a proof that you lose IND-CCA security if you just XOR.

          1 reply 0 retweets 1 like
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