Michael Meyer

University of Regensburg
Room 612
Bajuwarenstraße 4
93053 Regensburg

Email: michael(at)random-oracles.org

I am a postdoc at University of Regensburg, Germany, in the QPC research group of Juliane Krämer.

Before that, I was a PhD student at RheinMain University of Applied Sciences and University of Würzburg, Germany, supervised by Steffen Reith and Jörn Steuding, and received my PhD from University of Würzburg. During my PhD, I spent five months in Juliane Krämer’s research group at TU Darmstadt.

I received my M.Sc. in Mathematics and B.Sc. in Computational Mathematics at Würzburg University. During my master programme, I spent one semester at Aristotle University Thessaloniki, Greece.

My research focus is isogeny-based post-quantum cryptography and elliptic curve cryptography.

Google scholar profile

Publications

  • Patient Zero & Patient Six: Zero-Value and Correlation Attacks on CSIDH and SIKE
    Fabio Campos, Michael Meyer, Krijn Reijnders, and Marc Stöttinger
    SAC 2022
    [pdf] [code]
  • CTIDH: Faster constant-time CSIDH
    Gustavo Banegas, Daniel J. Bernstein, Fabio Campos, Tung Chou, Tanja Lange, Michael Meyer, Benjamin Smith, and Jana Sotáková
    TCHES 2021
    [pdf] [website]
  • Sieving for twin smooth integers with solutions to the Prouhet-Tarry-Escott problem
    Craig Costello, Michael Meyer, and Michael Naehrig
    EUROCRYPT 2021
    [pdf]
  • Trouble at the CSIDH: Protecting CSIDH with Dummy-Operations against Fault Injection Attacks
    Fabio Campos, Matthias J. Kannwischer, Michael Meyer, Hiroshi Onuki, and Marc Stöttinger
    FDTC 2020
    [pdf] [code]
  • Threshold Schemes from Isogeny Assumptions
    Luca De Feo and Michael Meyer
    PKC 2020
    [pdf]
  • Post-Quantum Cryptography for ECU Security Use Cases
    Fabio Campos, Michael Meyer, Steffen Sanwald, Marc Stöttinger, and Yi Wang
    escar Europe 2019 – Scientific Track
  • On Lions and Elligators: An efficient constant-time implementation of CSIDH
    Michael Meyer, Fabio Campos, and Steffen Reith
    PQCrypto 2019
    [pdf] [code]
  • A faster way to the CSIDH
    Michael Meyer and Steffen Reith
    INDOCRYPT 2018
    [pdf] [code]

Preprints and Articles

  • Elliptische Kurven in der Post-Quantum-Kryptographie
    Michael Meyer and Steffen Reith
    Mathematische Semesterberichte, Springer, 2018
  • On hybrid SIDH schemes using Edwards and Montgomery curve arithmetic
    Michael Meyer, Steffen Reith, and Fabio Campos
    Cryptology ePrint Archive: Report 2017/1213
    [pdf]

Thesis

  • Practical isogeny-based cryptography
    Michael Meyer
    PhD thesis, University of Würzburg, 2021
    [pdf]

Selected Talks

  • Sieving for twin smooth integers with solutions to the Prouhet-Tarry-Escott problem
    EUROCRYPT 2021, Zagreb, 19 October 2021
  • B-SIDH and SQISign primes: Fantastic p’s and where to find them
    AaA7-Workshop for Number Theory, virtual conference, 04 March 2021
  • Threshold Schemes from Isogeny Assumptions
    PKC 2020, virtual conferenece, 03 June 2020
    PKC 2020 Presentation Appreciation Award
  • Isogeny-based Post-Quantum Cryptography: An Overview
    AaA7-Workshop for Number Theory, University of Ulm, 05 July 2019
  • On Lions and Elligators: An efficient constant-time implementation of CSIDH
    PQCrypto 2019, Chongqing, 09 May 2019
  • On Lions and Elligators: An efficient constant-time implementation of CSIDH
    Cryptography Working Group, Utrecht, 12 April 2019
  • A Faster Way to the CSIDH
    INDOCRYPT 2018, New Delhi, 11 December 2018
  • Elliptic Curves in Post-Quantum Cryptography
    AaA7-Workshop for Number Theory, Free University of Berlin, 16 March 2018