Gareth T. Davies

@gareth_t_davies

postdoc, cryptography | university of wuppertal | formerly univ paderborn, ntnu trondheim and bristolcrypto

Vrijeme pridruživanja: siječanj 2014.

Tweetovi

Blokirali ste korisnika/cu @gareth_t_davies

Jeste li sigurni da želite vidjeti te tweetove? Time nećete deblokirati korisnika/cu @gareth_t_davies

  1. proslijedio/la je Tweet
    1. velj

    this is Brexit. Mostly white, mostly older, mostly non-urban English, mostly economically secure. Suffused with postcolonial melancholia. Bathed in nostalgia and pastiche for nationalist signifiers of things you've never lived through or have ever really existed.

    Poništi
  2. 1. velj

    Some great insights here into the (emotional) reasons behind Brexit (reporting from what was, and apparently still is, the worst pub in my hometown)

    Poništi
  3. 10. sij

    Thursday: attended meeting aimed at finding measures to reduce carbon footprint of conferences Friday: forced to throw away the empty coffee cup I was trying to re-use, because no food or drink is allowed in the seating area. ¯\_(ツ)_/¯

    Poništi
  4. proslijedio/la je Tweet
    8. sij

    At a group of people will start to think about ideas how we as a research community (within the ) can reduce the impact on climate w/r/t how we conduct, organize, and publish our research. Join us on Thursday 12:45 during lunch in the back of the hall.

    Prikaži ovu nit
    Poništi
  5. 8. sij

    Hello New York! Come and talk to me about updatable encryption, or more generally key generation and rotation for outsourced or on-device encrypted storage (or, if you want to know where Wuppertal is)

    Poništi
  6. 19. pro 2019.

    Notes: - we're interested in working more on implementations mapping bitstrings to DH groups: talk to me! - Kristian is not on Twitter, please direct all ire related to the paper title towards him. - please don't sue us

    Prikaži ovu nit
    Poništi
  7. 19. pro 2019.

    Our new work on key rotation! Includes: ⚡️ fast construction for secure updatable (key-rotatable) encryption 🔒 new security model and proof framework(s)

    Prikaži ovu nit
    Poništi
  8. proslijedio/la je Tweet
    10. pro 2019.

    We show how to design a circuit construction protocol (such as used in ) that is 1) non-interactive, 2) immediate forward-secret, and 3) requires only O(n) message exchanges - disproving the common belief that such construction is not possible.

    Prikaži ovu nit
    Poništi
  9. 9. pro 2019.
    Poništi
  10. 5. pro 2019.

    Our new work on (n+2)-party key transport for outsourced storage! We show how to 'blind' a key encapsulation such that the decapsulator (CSP) doesn't learn anything, but the recipient can still unblind. Open to ideas for modifying the (other) NIST KEM submissions to our setting!

    Poništi
  11. proslijedio/la je Tweet
    28. stu 2019.

    We currently have funding for a postdoc position, starting in Spring 2020, for 1-2 years. If you are interested and working in any subfield of cryptography that is somewhat connected to the "foundations of real-world crypto", please contact me.

    Poništi
  12. proslijedio/la je Tweet
    27. stu 2019.

    Our current understanding of what forward security should mean is limited due to new techniques and inconsistent terminology. Colin Boyd and I survey methods for achieving forward security for different primitives and propose new terminology for a unified treatment of the notion.

    Poništi
  13. 14. stu 2019.

    My new workplace! Visit us in Wuppertal and let's see if we can fit an entire paper on the whiteboard ✏️

    Poništi
  14. 29. ruj 2019.
    Poništi
  15. 4. ruj 2019.

    Today I'm in Aachen for the summer school, to hear and talk about standardization of cryptography (In travelling here I did not leave the federal state, but I did get a text message about data roaming charges 🇱🇺)

    Poništi
  16. 29. kol 2019.

    I'm in Darmstadt this week visiting and Marc Fischlin, many thanks to them for hosting me!

    Poništi
  17. 19. kol 2019.

    attendees, some great conversation starters for you: "Do they serve these chocolate strawberries every year?" "I didn't realise planes could be so small" "What are you submitting to the CCS Poster Session?" One week to go!

    Poništi
  18. 2. kol 2019.

    Please submit your poster or demo for the poster session! Tell the world about a new idea, an implementation project or a recent academia+industry collab!

    Poništi
  19. proslijedio/la je Tweet
    31. srp 2019.
    Poništi
  20. 18. lip 2019.

    Today I am trying to improve my German 🇩🇪 🚨 the organising/management committee is 14 white men 🚨

    Poništi

Čini se da učitavanje traje već neko vrijeme.

Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.

    Možda bi vam se svidjelo i ovo:

    ·