Aggregated Private Information Retrieval: A First Practical Implementation to Support Large-Scale Disease Analytics. - Lukas Helminger; Daniel Kales; Christian Rechberger; Roman Walch (IACR Cryptol. ePrint Arch., 2020)

Multi-Party Revocation in Sovrin: Performance through Distributed Trust. - Lukas Helminger; Daniel Kales; Sebastian Ramacher; Roman Walch (IACR Cryptol. ePrint Arch., 2020)

Privacy-Preserving Techniques for Trustworthy Data Sharing: Opportunities and Challenges for Future Research. - Lidia Dutkiewicz; Yuliya Miadzvetskaya; Hosea Ofe; Alan Barnett; Lukas Helminger; Stefanie N. Lindstaedt; Andreas Trügler (Data Spaces, 2022)

CryptoTL: Private, efficient and secure transfer learning. - Roman Walch; Samuel Sousa 001; Lukas Helminger; Stefanie N. Lindstaedt; Christian Rechberger; Andreas Trügler (CoRR, 2022)

Multi-Party Computation in the GDPR. - Lukas Helminger; Christian Rechberger (IACR Cryptol. ePrint Arch., 2022)

Privately Connecting Mobility to Infectious Diseases via Applied Cryptography. - Alexandros Bampoulidis; Alessandro Bruni; Lukas Helminger; Daniel Kales; Christian Rechberger; Roman Walch (Proc. Priv. Enhancing Technol., 2022)

Pasta: A Case for Hybrid Homomorphic Encryption. - Christoph Dobraunig; Lorenzo Grassi 001; Lukas Helminger; Christian Rechberger; Markus Schofnegger; Roman Walch (IACR Trans. Cryptogr. Hardw. Embed. Syst., 2023)