I am a postdoctoral researcher in the Cryptography and Security Group at Aarhus University, Denmark. Before joining the crypto group at Aarhus University, I did my PhD in the Cryptography and Information Security Group lead by Ueli Maurer at ETH Zurich, and even before that, I studied mathematics, also at ETH.

Research

My main research interest in cryptography is multi-party computation. Topics include topology-hiding communication, blockchains, and general adversary protocols.

Recent Publications

1. Daniel Tschudi
   Selected Topics in Multi-Party Computation
   PhD thesis, ETH Zurich, February 2018.
   Abstract
2. Christian Badertscher, Juan Garay, Ueli Maurer, Daniel Tschudi, Vassilis Zikas
   But Why does it Work? A Rational Protocol Design Treatment of Bitcoin
   https://eprint.iacr.org/2018/138.pdf, 2018.
   PDF Abstract
3. Christian Badertscher, Ueli Maurer, Daniel Tschudi, Vassilis Zikas
   Bitcoin as a Transaction Ledger: A Composable Treatment
   In: Advances in Cryptology - CRYPTO 2017 - 37th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 20-24, 2017, Proceedings, Part I, pp. 324–356, Springer, 2017.
   DOI PDF Abstract

A full list of publications is found here or on DBLP.