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Thomas Aulbach

I am a PhD student at the Chair for Data Security and Cryptography advised by Juliane Krämer.


Research interests

My research interests include the physical security of PQC primitives, especially of those based on isogenies or multivariate quadratic equations.


Publications

  • On the Feasibility of Single-Trace Attacks on the Gaussian Sampler using a CDT

Soundes Marzougui, Ievgen Kabin, Juliane Krämer, Thomas Aulbach, Jean-Pierre Seifert

COSADE 2023

IACR ePrint archive 2023/142

  • Recovering Rainbows Secret Key with a First-Order Fault Attack

Thomas Aulbach, Tobias Kovats, Juliane Krämer, Soundes Marzougui

AfricaCrypt 2022

IACR ePrint archive 2022/632


Talks

  • Recovering Rainbows Secret Key with a First-Order Fault Attack

AfricaCrypt 2022, Fes, Morocco, 07/2022

  • Fault Analysis of GeMMS

33rd Crypto Day, Online, 2nd Digital Summit, 09/2021


Academic services

External Reviewer

  • CARDIS 2022
  • TECS 2022
  • ASHES 2021


  1. Faculty of Informatics and Data Science

Thomas Aulbach

Room 612
Bajuwarenstraße 4


Tel. 0941 / 9 43 68603
Email thomas.aulbach@ur.de