Hello

My name is Michele Orrù. I am a PhD student at ENS as part of the Crypto Team (Inria Project - Team CASCADE), under the supervision of Georg Fuchsbauer and Hoeteck Wee. Before ENS, I completed my graduate work in math at the University of Trento.

These days I mostly work on theoretical cryptography, focusing on multi-party computation and zero-knowledge proofs. In the past, I have contributed to Python, Debian, and Tor.

Teaching

• Numerical Python - CPES L3
• Python - CPES L1

Publications

• Aggregate cash systems: A cryptographic investigation of Mimblewimble,
  with G. Fuchsbauer, Y. Seurin. [ePrint]
• Lattice-Based zk-SNARKs from SSPs,
  with R. Gennaro, M. Minelli, A. Niţulescu. ACM CCS 2018. [ePrint]
• Non-Interactive Zaps of Knowledge,
  with G. Fuchsbauer. ACNS 2018. [ePrint] Best student paper!
• Homomorphic Secret Sharing: Optimizations and Applications,
  with E. Boyle, G. Couteau, N. Gilboa, Y. Ishai. ACM CCS 2017. [ePrint]
• Actively Secure 1-out-of-N OT Extension with Application to Private Set Intersection,
  with E. Orsini, P. Scholl. CT-RSA 2017. [ePrint]