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Research Group

Lueks

We are interested in designing privacy-friendly and secure systems for solving real-world problems. To do so we design new cryptographic and systems building blocks, combine them into systems, and assess whether these systems provide end-to-end security and privacy guarantees. We work on the areas intersecting the design of privacy-enhancing technologies, applied cryptography, and systems research.

Head of Group

Wouter Lueks

Email

Phone

Address

Stuhlsatzenhaus 5
66123 Saarbrücken (Germany)

Members

Placeholder

Omer Iqbal
Placeholder

Bin Ni

Sylvain Chatel

Sai Sandilya Konduru

Most Recent Publications

Year 2025

2025-05-12

A Low-Cost Privacy-Preserving Digital Wallet for Humanitarian Aid Distribution

Conference / Medium

IEEE Symposium on Security and Privacy (S&P)

Tags
Trustworthy Information Processing
Authors
Full Paper Visit Detail Page

Year 2024

2024-10-18

Helium: Scalable MPC among Lightweight Participants and under Churn

Conference / Medium

ACM Conference on Computer and Communications Security (CCS)

Tags
Trustworthy Information Processing
Authors
Full Paper Visit Detail Page
2024-10-16

Multiparty Private Set Intersection from Multiparty Homomorphic Encryption

Conference / Medium

ACM Conference on Computer and Communications Security (CCS)

Tags
Algorithmic Foundations and Cryptography
Authors
Full Paper Visit Detail Page
2024-05-22

Janus: Safe Biometric Deduplication for Humanitarian Aid Distribution

Conference / Medium

IEEE Symposium on Security and Privacy (S&P)

Tags
Trustworthy Information Processing
Authors
  • Kasra EdalatNejad
  • Wouter Lueks
  • Sukaitis Justinas
  • Vincent Graf Narbel
  • Marelli Massimo
  • Troncoso Carmela
Full Paper Visit Detail Page

Year 2023

2023-07

Private Collection Matching Protocols

Conference / Medium

Privacy Enhancing Technologies Symposium (PETS)

Tags
Trustworthy Information Processing
Authors
Full Paper Visit Detail Page