News – CAC - Chair of Applied Cryptography

A research visit on Hardware Cryptography

2024/12/17

from Prof. Franz-Xaver Standaert, Dr. Gianluca Brian, Dr. Loic Masure

Paper published at Eurocrypt 2024: Connecting Leakage-Resilient Secret Sharing to Practice: Scaling Trends and Physical Dependencies of Prime Field Masking

2024/05/23

by Sebastian Faust, Loïc Masure, Elena Micheli, Maximilian Orlt, François-Xavier Standaert

Paper published at Eurocrypt 2024: From Random Probing to Noisy Leakages Without Field-Size Dependence

2024/05/21

Our group travels to Eurocrypt, Zurich 2024

2024/05/13

Two papers accepted at Eurocrypt 2024

2024/04/30

Paper accepted at NDSS 2023

2023/02/21

POSE: Practical Off-chain Smart Contract Execution by Tommasso Frassetti, Patrick Jauernig, David Koisser, David Kretzler, Benjamin Schlosser, Sebastian Faust, Ahmad-Reza Sadeghi

Paper accepted at CT-RSA 2023

2023/02/20

Putting the Online Phase on a Diet: Covert Security from Short MACs by Sebastian Faust, Carmit Hazay, David Kretzler, Benjamin Schlosser

New Research Project on Leakage Analysis and Secure Masking in Cryptography

2023/01/09

Paper accepted at ESORICS 2022: Deterministic Wallets for Adaptor Signatures

2022/09/23

by Andreas Erwig, Siavash Riahi

New paper accepted at SCN 2022: On the Related-Key Attack Security of Authenticated Encryption Schemes

2022/09/07

by Sebastian Faust, Juliane Krämer, Maximilian Orlt, Patrick Struck

New paper accepted at ASIACRYPT 2022: Continuously Non-Malleable Codes against Bounded-Depth Tampering

2022/09/07

by Gianluca Brian, Sebastian Faust, Elena Micheli , Daniele Venturi

Paper accepted at CHES 2022: A Finer-Grain Analysis of the Leakage (Non) Resilience of OCB

2022/03/08

by Francesco Berti, Shivam Bhasin, Jakub Breier, Xiaolu Hou, Romain Poussier, François-Xavier Standaert, Balasz Udvarhely

New paper accepted at AsiaCCS 2022 'DPaSE: Distributed Password-Authenticated Symmetric-Key Encryption, or How to Get Many Keys from One Password

2022/02/11

by Poulami Das, Julia Hesse, Anja Lehmann

New paper accepted at PKC 2022: Financially Backed Covert Security

2022/02/11

by Sebastian Faust, Carmit Hazay, David Kretzler, Benjamin Schlosser,

New paper recently accepted at FC2022: Suborn Channels: Incentives Against Timelock Bribes

2021/11/29

by Orfeas Thyfronitis Litos and Zeta Avarikioti

New paper accepted at AsiaCrypt 2021: Efficient Leakage-Resilient MACs without Idealized Assumptions

2021/09/24

by Francesco Berti, Chun Guo, Thomas Peters, François-Xavier Standaert

New paper accepted at AsiaCrypt 2021: Generalized Channels from Limited Blockchain Scripts and Adaptor Signatures

2021/09/13

by Lukas Aumayr, Oguzhan Ersoy, Andreas Erwig, Sebastian Faust, Kristina Hostáková, Matteo Maffei, Pedro Moreno-Sanchez and Siavash Riahi

New paper accepted at CRYPTO 2021 “Towards Tight Random Probing Security”

2021/08/09

by Gaëtan Cassiers, Sebastian Faust, Maximilian Orlt, François-Xavier Standaert

New paper accepted at CRYPTO 2021 “Functional Encryption for Turing Machines with Dynamic Bounded Collusion from LWE”

2021/08/06

by Shweta Agrawal (IIT Madras), Monosij Maitra (TU-D), Vempati Narasimha Sai (IIT Madras), Shota Yamada (AIST, Japan)

New paper accepted at ACM CCS 2021 “The Exact Security of BIP32 Wallets”

2021/08/05

by Poulami Das, Andreas Erwig, Sebastian Faust, Julian Loss, Siavash Riahi

New Paper accepted at EUROCRYPT 2021 “Generic Compiler for Publicly Verifiable Covert Multi-Party Computation”

2021/03/05

by Sebastian Faust, Carmit Hazay, David Kretzler, Benjamin Schlosser

New paper accepted at IEEE S&P 2021 “Bitcoin-Compatible Virtual Channels”

2021/02/26

By Lukas Aumayr, Oğuzhan Ersoy, Andreas Erwig, Sebastian Faust, Kristina Hostáková , Matteo Maffei and Siavash Riahi

New paper accepted at PKC 2021 “Two-Party Adaptor Signatures From Identification Schemes”

2021/02/26

by Andreas Erwig, Sebastian Faust, Kristina Hostáková, Monosij Maitra and Siavash Riahi

New paper accepted at CHES 2021 “Masking in Fine-Grained Leakage Models: Construction, Implementation and Verification”

2021/01/22

by Gilles Barthe, Marc Gourjon, Benjamin Gregoire, Maximilian Orlt, Clara Paglialonga, Lars Porth

New Paper accepted at DATE 2021 “Automated Masking of Software Implementations on Industrial Microcontrollers”

2021/01/06

by Arnold Abromeit, Florian Bache, Leon A. Becker, Marc Gourjon, Tim Güneysu, Sabrina Jorn, Amir Moradi, Maximilian Orlt, Falk Schellenberg