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• 2020

  Algebraic Cryptanalysis of Variants of Frit

  Dobraunig, C., Eichlseder, M., Mendel, F. & Schofnegger, M., 10 Jan 2020, Selected Areas in Cryptography – SAC 2019 - 26th International Conference, Revised Selected Papers. Paterson, K. G. & Stebila, D. (eds.). Springer, p. 149-170 22 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11959 LNCS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • Algebraic Cryptanalysis
  • Attack
  • Fault Attacks
  • Algebraic Degree
  • Key Recovery

• An Algebraic Attack on Ciphers with Low-Degree Round Functions: Application to Full MiMC

  Eichlseder, M., Grassi, L., Lüftenegger, R., Øygarden, M., Rechberger, C., Schofnegger, M. & Wang, Q., 2020, (Accepted/In press) Advances in Cryptology - ASIACRYPT 2020. Springer, (Lecture Notes in Computer Science).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • Recovery
  • Hash functions
  • Data storage equipment

• Mixture Integral Attacks on Reduced-Round AES with a Known/Secret S-Box

  Grassi, L. & Schofnegger, M., 2020, (Accepted/In press) INDOCRYPT 2020. Springer

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Recovery

• On a Generalization of Substitution-Permutation Networks: The HADES Design Strategy

  Grassi, L., Lüftenegger, R., Rechberger, C., Rotaru, D. & Schofnegger, M., 1 May 2020, Advances in Cryptology – EUROCRYPT 2020 - 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Proceedings: Lecture Notes in Computer Science. Canteaut, A. & Ishai, Y. (eds.). Springer, Cham, Vol. 12106. p. 674-704 31 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12106 LNCS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • Substitution reactions
  • Data transfer
  • Throughput
  • Concretes
  • Bandwidth

• Poseidon: A New Hash Function for Zero-Knowledge Proof Systems

  Grassi, L., Khovratovich, D., Rechberger, C., Roy, A. & Schofnegger, M., 2020, (Accepted/In press) Proceedings of the 30th USENIX Security Symposium. USENIX Association

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Hash functions
  • Networks (circuits)
  • Polynomials
  • Concretes

• Weak Linear Layers in Word-Oriented Partial SPN and HADES-Like Schemes

  Grassi, L., Rechberger, C. & Schofnegger, M., 2 Jul 2020, 24 p. (Cryptology ePrint Archive: Report ; vol. 2020/500).

  Research output: Working paper

  • Substitution reactions