Since October 2024, I am a postdoctoral researcher in cryptography at QI team of University of Sorbonne working with Alex Grilo. I completed my PhD in computer science at ENS Lyon under the supervision of Damien Stehlé and Gilles Villard .

I work on cryptographic questions with an eye on their connections to quantum computing and computational complexity. Some questions that I like:

  • What could quantum computers possibly have for cryptography?
  • How could they change our methods of analyzing the security of cryptographic schemes?
  • How can we build cryptographic constructions based on merely complexity theoretical assumptions?
Generally, I am interested in a broad range of topics in theoretical computer science and combinatorics.


Pouria Fallahpour

(firstname) . (lastname) (at) sorbonne-universite.fr

LIP6 - Laboratoire d'Informatique
Sorbonne Université, Paris, France

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DBLP

Publications

Talks

  • FILOFOCS 2024, IRIF, Paris, France
    Quantum Oblivious LWE Sampling and Insecurity of Lattice-Based SNARKs
  • CWI (2024), Amsterdam, Netherlands
    Quantum Oblivious LWE Sampling and Insecurity of Lattice-Based SNARKs
  • LIP6 (2023), Sorbonne University, Paris, France
    Quantum Oblivious LWE Sampling and Insecurity of Lattice-Based SNARKs
  • Journées Codage et Cryptographie 2023, Najac, France
    Obliviously Sampling Hard Instances of Lattice Problems
  • Amiral ANR Seminar (2023), Paris, France
    Fiat-Shamir with Aborts
Plain Academic