Jaya Sharma

Jaya Sharma

Portrait of Jaya Sharma

I'm a PhD student in Cybersecurity Engineering at the DTU Cryptography Group, Technical University of Denmark, supervised by Christian Majenz. My PhD research is in the security of cryptographic constructions in the quantum random oracle model (QROM). More broadly, I'm interested in signature schemes , zero-knowledge proofs, lattice-based cryptography, and quantum information.

I completed my Masters in Mathematics at IIT Roorkee and Bachelors in Mathematics from Lady Shri Ram College for Women, University of Delhi.

Research & publications →

News

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  • 10/2026

    "Security of the Fischlin Transform in the Quantum Random Oracle Model," with Christian Majenz, wins Outstanding Paper Award at Asiacrypt '26.
  • 09/2026

    Visiting researcher at CWI, Amsterdam, hosted by Serge Fehr, till January 2027.
  • 08/2026

    "Security of the Fischlin Transform in the Quantum Random Oracle Model," with Christian Majenz, accepted to QCrypt '26.

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