Stefan Kölbl

37 papers A* 3A 1B 1C 3Misc 2Journal 20Unranked 6
YearRankTypeTitle / Venue / Authors
2023 C conf
Design and Development of a Knee Rehabilitation Exoskeleton with Four-Bar Linkage Actuation.
CoDIT
Chandra Yuvesh Aubeeluck, Stefan Kölbl, Dmitrii Dobriborsci, Wolfgang Aumer
2023 — conf
Hybrid Post-quantum Signatures in Hardware Security Keys.
ACNS Workshops
Diana Ghinea, Fabian Kaczmarczyck, Jennifer Pullman, Julien Cretin, Stefan Kölbl, Rafael Misoczki, Jean-Michel Picod, Luca Invernizzi, Elie Bursztein
2022 J jnl
A note on SPHINCS+ parameter sets.
IACR Cryptol. ePrint Arch.
Stefan Kölbl
2022 A* conf
How to Abuse and Fix Authenticated Encryption Without Key Commitment.
USENIX Security Symposium
Ange Albertini, Thai Duong, Shay Gueron, Stefan Kölbl, Atul Luykx, Sophie Schmieg
2022 J jnl
Hybrid Post-Quantum Signatures in Hardware Security Keys.
IACR Cryptol. ePrint Arch.
Diana Ghinea, Fabian Kaczmarczyck, Jennifer Pullman, Julien Cretin, Stefan Kölbl, Rafael Misoczki, Jean-Michel Picod, Luca Invernizzi, Elie Bursztein
2020 J jnl
How to Abuse and Fix Authenticated Encryption Without Key Commitment.
IACR Cryptol. ePrint Arch.
Ange Albertini, Thai Duong, Shay Gueron, Stefan Kölbl, Atul Luykx, Sophie Schmieg
2020 J jnl
Pyjamask: Block Cipher and Authenticated Encryption with Highly Efficient Masked Implementation.
IACR Trans. Symmetric Cryptol.
Dahmun Goudarzi, Jérémy Jean, Stefan Kölbl, Thomas Peyrin, Matthieu Rivain, Yu Sasaki, Siang Meng Sim
2020 J jnl
SKINNY-AEAD and SKINNY-Hash.
IACR Trans. Symmetric Cryptol.
Christof Beierle, Jérémy Jean, Stefan Kölbl, Gregor Leander, Amir Moradi, Thomas Peyrin, Yu Sasaki, Pascal Sasdrich, Siang Meng Sim
2020 J jnl
Troika: a ternary cryptographic hash function.
Des. Codes Cryptogr.
Stefan Kölbl, Elmar Tischhauser, Patrick Derbez, Andrey Bogdanov
2019 A* conf
The SPHINCS
CCS
Daniel J. Bernstein, Andreas Hülsing, Stefan Kölbl, Ruben Niederhagen, Joost Rijneveld, Peter Schwabe
2019 J jnl
The SPHINCS+ Signature Framework.
IACR Cryptol. ePrint Arch.
Daniel J. Bernstein, Andreas Hülsing, Stefan Kölbl, Ruben Niederhagen, Joost Rijneveld, Peter Schwabe
2018 Misc conf
Finding Integral Distinguishers with Ease.
SAC
Zahra Eskandari, Andreas Brasen Kidmose, Stefan Kölbl, Tyge Tiessen
2018 J jnl
Finding Integral Distinguishers with Ease.
IACR Cryptol. ePrint Arch.
Zahra Eskandari, Andreas B. Kidmose, Stefan Kölbl, Tyge Tiessen
2018 Misc conf
Mind the Gap - A Closer Look at the Security of Block Ciphers against Differential Cryptanalysis.
SAC
Ralph Ankele, Stefan Kölbl
2018 J jnl
Mind the Gap - A Closer Look at the Security of Block Ciphers against Differential Cryptanalysis.
IACR Cryptol. ePrint Arch.
Ralph Ankele, Stefan Kölbl
2018 C conf
Putting Wings on SPHINCS.
PQCrypto
Stefan Kölbl
2018 J jnl
ShiftRows Alternatives for AES-like Ciphers and Optimal Cell Permutations for Midori and Skinny.
IACR Trans. Symmetric Cryptol.
Gianira N. Alfarano, Christof Beierle, Takanori Isobe, Stefan Kölbl, Gregor Leander
2017 — —
Design and analysis of cryptographic algorithms.
Stefan Kölbl
2017 A conf
Gimli : A Cross-Platform Permutation.
CHES
Daniel J. Bernstein, Stefan Kölbl, Stefan Lucks, Pedro Maat Costa Massolino, Florian Mendel, Kashif Nawaz, Tobias Schneider, Peter Schwabe, François-Xavier Standaert, Yosuke Todo, Benoît Viguier
2017 J jnl
Gimli: a cross-platform permutation.
IACR Cryptol. ePrint Arch.
Daniel J. Bernstein, Stefan Kölbl, Stefan Lucks, Pedro Maat Costa Massolino, Florian Mendel, Kashif Nawaz, Tobias Schneider, Peter Schwabe, François-Xavier Standaert, Yosuke Todo, Benoît Viguier
2017 J jnl
Putting Wings on SPHINCS.
IACR Cryptol. ePrint Arch.
Stefan Kölbl
2016 — conf
A Brief Comparison of Simon and Simeck.
LightSec
Stefan Kölbl, Arnab Roy
2016 J jnl
Haraka - Efficient Short-Input Hashing for Post-Quantum Applications.
IACR Cryptol. ePrint Arch.
Stefan Kölbl, Martin M. Lauridsen, Florian Mendel, Christian Rechberger
2016 J jnl
Haraka v2 - Efficient Short-Input Hashing for Post-Quantum Applications.
IACR Trans. Symmetric Cryptol.
Stefan Kölbl, Martin M. Lauridsen, Florian Mendel, Christian Rechberger
2016 — conf
The SKINNY Family of Block Ciphers and Its Low-Latency Variant MANTIS.
CRYPTO (2)
Christof Beierle, Jérémy Jean, Stefan Kölbl, Gregor Leander, Amir Moradi, Thomas Peyrin, Yu Sasaki, Pascal Sasdrich, Siang Meng Sim
2016 J jnl
The SKINNY Family of Block Ciphers and its Low-Latency Variant MANTIS.
IACR Cryptol. ePrint Arch.
Christof Beierle, Jérémy Jean, Stefan Kölbl, Gregor Leander, Amir Moradi, Thomas Peyrin, Yu Sasaki, Pascal Sasdrich, Siang Meng Sim
2015 J jnl
A Brief Comparison of Simon and Simeck.
IACR Cryptol. ePrint Arch.
Stefan Kölbl, Arnab Roy
2015 — conf
Observations on the SIMON Block Cipher Family.
CRYPTO (1)
Stefan Kölbl, Gregor Leander, Tyge Tiessen
2015 J jnl
Observations on the SIMON block cipher family.
IACR Cryptol. ePrint Arch.
Stefan Kölbl, Gregor Leander, Tyge Tiessen
2015 A* conf
Security of the AES with a Secret S-Box.
FSE
Tyge Tiessen, Lars R. Knudsen, Stefan Kölbl, Martin M. Lauridsen
2015 J jnl
Security of the AES with a Secret S-box.
IACR Cryptol. ePrint Arch.
Tyge Tiessen, Lars R. Knudsen, Stefan Kölbl, Martin M. Lauridsen
2015 — conf
State-Recovery Analysis of Spritz.
LATINCRYPT
Ralph Ankele, Stefan Kölbl, Christian Rechberger
2015 J jnl
State-recovery analysis of Spritz.
IACR Cryptol. ePrint Arch.
Ralph Ankele, Stefan Kölbl, Christian Rechberger
2014 — conf
Practical Attacks on AES-like Cryptographic Hash Functions.
LATINCRYPT
Stefan Kölbl, Christian Rechberger
2013 C conf
Differential Cryptanalysis of Keccak Variants.
IMACC
Stefan Kölbl, Florian Mendel, Tomislav Nad, Martin Schläffer
2011 B conf
Practical Attacks on the Maelstrom-0 Compression Function.
ACNS
Stefan Kölbl, Florian Mendel
1987 J jnl
Linear Future Semantics and Its Implementation.
Sci. Comput. Program.
Stefan Kölbl, Mitchell Wand