Publications

  • Oblivious Transfer is in MiniQCrypt
    • Authors: Alex B. Grilo, Huijia Lin, Fang Song, Vinod Vaikuntanathan
    • To appear in the 40th Annual International Conference on the Theory and Applications of Cryptographic Techniques (EUROCRYPT 2021).
    • Long plenary talk at the 24th Annual Conference on Quantum Information Processing (QIP 2021).
    • [arXiv] [IACR ePrint]
  • Basing cryptography on NP-hardness using quantum reductions
    • Authors: Nai-Hui Chia, Sean Hallgren, and Fang Song
    • Contributed talk at the 8th International Conference on Quantum Cryptography (QCrypt 2018).
    • In Quantum, the open journal for quantum science, 4, 312 (2020).
    • [Quantum] [arXiv]
  • Quantum-secure message authentication via blind-unforgeability
    • Authors: Gorjan Alagic, Christian Majenz, Alexander Russell, and Fang Song
    • In the 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques (EUROCRYPT 2020).
    • [arXiv]
  • A note on the instantiability of the quantum random oracle
    • Authors: Edward Eaton and Fang Song
    • In the Eleventh International Conference on Post-Quantum Cryptography (PQCrypto 2020).
    • [ePrint]
  • General Linear Group Action on Tensors: A Candidate for Post-Quantum Cryptography
    • Authors: Zhengfeng Ji, Youming Qiao, Fang Song, and Aaram Yun
    • In the 17th Theory of Cryptography Conference (TCC 2019).
    • Contributed talk at the 23rd Annual Conference on Quantum Information Processing (QIP 2020).
    • [arXiv] [ePrint]
  • Quantum security of hash functions and property-preservation of iterated hashing
    • Authors: Ben Hamlin and Fang Song
    • In the 10th International Conference on Post-Quantum Cryptography (PQCrypto 2019).
    • [arXiv]
  • Pseudorandom Quantum States
  • Quantum Collision-Finding in Non-Uniform Random Functions
  • Quantum Security of NMAC and Related Constructions
  • Zero-knowledge proof systems for QMA
    • Authors: Anne Broadbent, Zhengfeng Ji, Fang Song, and John Watrous
    • In 57th Annual IEEE Symposium on Foundations of Computer Science (FOCS 2016).
    • Contributed talk at 20th Annual Conference on Quantum Information Processing (QIP 2017).
    • [arXiv] [Slides: @FOCS PDF, @QIP’17 PDF Video (slightly tuned to quantum audience) ]
    • [Journal version: SICOMP] SIAM J. Comput., 49(2), 245–283, 2020.
  • Mitigating multi-target attacks in hash-based signatures
    • Authors: Andreas Hülsing, Joost Rijneveld, and Fang Song
    • In 19th International Conference on the Theory and Practice of Public-Key Cryptography (PKC 2016).
    • [Proceedings version: Official] [Preliminary full version: ePrint]
  • Efficient quantum algorithms for computing class groups and solving the principal ideal problem in arbitrary degree number fields
    • Authors: Jean-François Biasse and Fang Song
    • In 27th ACM-SIAM Symposium on Discrete Algorithms (SODA 2016).
    • To be presented at 20th Annual Conference on Quantum Information Processing (QIP 2017).
    • [Proceedings Version: Official, PDF] [Slides: PDF]
  • Making Existential-Unforgeable Signatures Strongly Unforgeable in the Quantum Random-Oracle Model
    • Authors: Edward Eaton and Fang Song
    • In 10th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2015).
    • [Official] [arXiv] [ePrint]
  • A Note on Quantum Security for Post-Quantum Cryptography
  • A Quantum Algorithm for Computing the Unit Group of an Arbitrary Degree Number Field
  • Feasibility and Completeness of Cryptographic Tasks in the Quantum World
  • Classical Cryptographic Protocols in a Quantum World

Manuscripts

  • Early days following Grover’s quantum search algorithm
    • Authors: Fang Song
    • A lecture note in Spring’17 summarizing basic results related to Grover’s algorithm.
    • [arXiv]
  • On the quantum attacks against schemes relying on the hardness of finding a short generator of an ideal in \(\mathbb{Q}(\zeta_{p^n})\)

Other Talks