Publications

Christoph Dobraunig, Daniel Kales, Christian Rechberger, Markus Schofnegger, Greg Zaverucha. Shorter Signatures Based on Tailor-Made Minimalist Symmetric-Key Crypto. CCS, 2022.

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

Orr Dunkelman, Maria Eichlseder, Daniel Kales, Nathan Keller, Gaëtan Leurent, Markus Schofnegger. Practical key recovery attacks on FlexAEAD. Des. Codes Cryptogr., 2022.

Daniel Kales, Greg Zaverucha. Efficient Lifting for Shorter Zero-Knowledge Proofs and Post-Quantum Signatures. 2022.

Deepika Natarajan, Anders Dalskov, Daniel Kales, Shabnam Khanna. PRIORIS: Enabling Secure Detection of Suicidal Ideation from Speech Using Homomorphic Encryption. Protecting Privacy through Homomorphic Encryption, 2021.

Lukas Helminger, Daniel Kales, Sebastian Ramacher, Roman Walch. Multi-party Revocation in Sovrin: Performance through Distributed Trust. CT-RSA, 2021.

Daniel Kales, Greg Zaverucha. Efficient Lifting for Shorter Zero-Knowledge Proofs and Post-Quantum Signatures (preliminary draft). 2021.

Carsten Baum, Cyprien Delpech de Saint Guilhem, Daniel Kales, Emmanuela Orsini, Peter Scholl, Greg Zaverucha. Banquet: Short and Fast Signatures from AES. Public Key Cryptography (1), 2021.

Daniel Kales, Greg Zaverucha. An Attack on Some Signature Schemes Constructed from Five-Pass Identification Schemes. CANS, 2020.

Lorenzo Grassi, Daniel Kales, Christian Rechberger, Markus Schofnegger. Survey of key-recovery attacks on LowMC in a single plaintext/ciphertext scenario. 2020.

Daniel Kales, Greg Zaverucha. Improving the Performance of the Picnic Signature Scheme. IACR Trans. Cryptogr. Hardw. Embed. Syst., 2020.

Daniel Kales, Sebastian Ramacher, Christian Rechberger, Roman Walch, Mario Werner. Efficient FPGA Implementations of LowMC and Picnic. CT-RSA, 2020.

Daniel Kales, Christian Rechberger, Thomas Schneider, Matthias Senker, Christian Weinert. Mobile Private Contact Discovery at Scale. USENIX Security Symposium, 2019.

Daniel Kales, Olamide Omolola, Sebastian Ramacher. Revisiting User Privacy for Certificate Transparency. EuroS&P, 2019.

Itai Dinur, Daniel Kales, Angela Promitzer, Sebastian Ramacher, Christian Rechberger. Linear Equivalence of Block Ciphers with Partial Non-Linear Layers: Application to LowMC. EUROCRYPT (1), 2019.

Daniel Kales, Greg Zaverucha. Forgery Attacks on MQDSSv2.0. 2019.

Maria Eichlseder, Daniel Kales, Markus Schofnegger. Forgery Attacks on FlexAE and FlexAEAD. IMACC, 2019.

Maria Eichlseder, Daniel Kales. Clustering Related-Tweak Characteristics: Application to MANTIS-6. IACR Trans. Symmetric Cryptol., 2018.

Daniel Kales, Maria Eichlseder, Florian Mendel. Note on the Robustness of CAESAR Candidates. 2017.

Christoph Dobraunig, Maria Eichlseder, Daniel Kales, Florian Mendel. Practical Key-Recovery Attack on MANTIS5. IACR Trans. Symmetric Cryptol., 2016.