Johannes Buchmann

Publication Activity (10 Years)

Years Active: 1984-2021
Publications (10 Years): 92

Top Venues

IACR Cryptol. ePrint Arch.

CoRR

AFRICACRYPT

PQCrypto

Publications

Matthias Geihs, Oleg Nikiforov, Denise Demirel, Alexander Sauer, Denis Butin, Felix Günther, Gernot Alber, Thomas Walther, Johannes Buchmann
The Status of Quantum-Key-Distribution-Based Long-Term Secure Internet Communication. IEEE Trans. Sustain. Comput. 6 (1) (2021)
Philipp Muth, Matthias Geihs, Tolga Arul, Johannes Buchmann, Stefan Katzenbeisser
. EURASIP J. Inf. Secur. 2020 (2020)
Johannes Buchmann, Ghada Dessouky, Tommaso Frassetto, Ágnes Kiss, Ahmad-Reza Sadeghi, Thomas Schneider, Giulia Traverso, Shaza Zeitouni
SAFE: A Secure and Efficient Long-Term Distributed Storage System. SBC@AsiaCCS (2020)
Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann
BLAZE: Practical Lattice-Based Blind Signatures for Privacy-Preserving Applications. Financial Cryptography (2020)
Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann
On Lattice-Based Interactive Protocols: An Approach with Less or No Aborts. ACISP (2020)
Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann
On Lattice-Based Interactive Protocols with Aborts. IACR Cryptol. ePrint Arch. 2020 (2020)
Johannes Buchmann, Ghada Dessouky, Tommaso Frassetto, Ágnes Kiss, Ahmad-Reza Sadeghi, Thomas Schneider, Giulia Traverso, Shaza Zeitouni
SAFE: A Secure and Efficient Long-Term Distributed Storage System. IACR Cryptol. ePrint Arch. 2020 (2020)
Matthias Geihs, Lucas Schabhüser, Johannes Buchmann
Efficient Proactive Secret Sharing for Large Data via Concise Vector Commitments. C2SI (2019)
Johannes Buchmann, Matthias Geihs, Kay Hamacher, Stefan Katzenbeisser, Sebastian Stammler
Long-term integrity protection of genomic data. EURASIP J. Inf. Secur. 2019 (2019)
Lucas Schabhüser, Denis Butin, Johannes Buchmann
Context Hiding Multi-key Linearly Homomorphic Authenticators. CT-RSA (2019)
Lucas Schabhüser, Denis Butin, Johannes Buchmann
Function-Dependent Commitments from Homomorphic Authenticators. ACISP (2019)
Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann
BLAZE: Practical Lattice-Based Blind Signatures for Privacy-Preserving Applications. IACR Cryptol. ePrint Arch. 2019 (2019)
Lucas Schabhüser, Denis Butin, Johannes Buchmann
Function-Dependent Commitments from Homomorphic Authenticators. IACR Cryptol. ePrint Arch. 2019 (2019)
Giulia Traverso, Paul Ranly, Denis Butin, Johannes Buchmann
Selecting Secret Sharing Instantiations for Distributed Storage. SCC@AsiaCCS (2019)
Nina Bindel, Johannes Buchmann, Florian Göpfert, Markus Schmidt
Estimation of the hardness of the learning with errors problem with a restricted number of samples. J. Math. Cryptol. 13 (1) (2019)
Matthias Geihs, Johannes Buchmann
\mathsf ELSA : Efficient Long-Term Secure Storage of Large Datasets. ICISC (2018)
Johannes Buchmann, Kristin E. Lauter, Michele Mosca
Postquantum Cryptography, Part 2. IEEE Secur. Priv. 16 (5) (2018)
Lucas Schabhüser, Denis Butin, Johannes Buchmann
CHQS: Publicly Verifiable Homomorphic Signatures Beyond the Linear Case. ISPEC (2018)
Giulia Traverso, Denise Demirel, Johannes Buchmann
Performing Computations on Hierarchically Shared Secrets. AFRICACRYPT (2018)
Lucas Schabhüser, Denis Butin, Denise Demirel, Johannes Buchmann
Function-Dependent Commitments for Verifiable Multi-party Computation. ISC (2018)
Lucas Schabhüser, Denis Butin, Johannes Buchmann
Context Hiding Multi-Key Linearly Homomorphic Authenticators. IACR Cryptol. ePrint Arch. 2018 (2018)
Matthias J. Kannwischer, Aymeric Genêt, Denis Butin, Juliane Krämer, Johannes Buchmann
Differential Power Analysis of XMSS and SPHINCS. IACR Cryptol. ePrint Arch. 2018 (2018)
Giulia Traverso, Denis Butin, Johannes Buchmann, Alex Palesandro
Coalition-Resistant Peer Rating for Long-Term Confidentiality. PST (2018)
Carlos Garcia Cordero, Giulia Traverso, Mehrdad Nojoumian, Sheikh Mahbub Habib, Max Mühlhäuser, Johannes Buchmann, Emmanouil Vasilomanolakis
Sphinx: a Colluder-Resistant Trust Mechanism for Collaborative Intrusion Detection. IEEE Access 6 (2018)
Lucas Schabhüser, Johannes Buchmann, Patrick Struck
A Linearly Homomorphic Signature Scheme From Weaker Assumptions. IACR Cryptol. ePrint Arch. 2018 (2018)
Nina Bindel, Johannes Buchmann, Susanne Rieß
Comparing apples with apples: performance analysis of lattice-based authenticated key exchange protocols. Int. J. Inf. Sec. 17 (6) (2018)
Matthias Geihs, Nikolaos P. Karvelas, Stefan Katzenbeisser, Johannes Buchmann
PROPYLA: Privacy Preserving Long-Term Secure Storage. SCC@AsiaCCS (2018)
Lucas Schabhüser, Denis Butin, Johannes Buchmann
CHQS: Publicly Verifiable Homomorphic Signatures Beyond the Linear Case. IACR Cryptol. ePrint Arch. 2018 (2018)
Andreas Hülsing, Christoph Busold, Johannes Buchmann
Forward Secure Signatures on Smart Cards. IACR Cryptol. ePrint Arch. 2018 (2018)
Rachid El Bansarkhani, Matthias Geihs, Johannes Buchmann
PQChain: Strategic Design Decisions for Distributed Ledger Technologies against Future Threats. IEEE Secur. Priv. 16 (4) (2018)
Lucas Schabhüser, Denis Butin, Denise Demirel, Johannes Buchmann
Function-Dependent Commitments for Verifiable Multi-Party Computation. IACR Cryptol. ePrint Arch. 2018 (2018)
Matthias Geihs, Johannes Buchmann
ELSA: Efficient Long-Term Secure Storage of Large Datasets. CoRR (2018)
Matthias J. Kannwischer, Aymeric Genêt, Denis Butin, Juliane Krämer, Johannes Buchmann
Differential Power Analysis of XMSS and SPHINCS. COSADE (2018)
Matthias Geihs, Nikolaos P. Karvelas, Stefan Katzenbeisser, Johannes Buchmann
PRoPyLA: Privacy Preserving Long-Term Secure Storage. CoRR (2017)
Giulia Traverso, Carlos Garcia Cordero, Mehrdad Nojoumian, Reza Azarderakhsh, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann
Evidence-Based Trust Mechanism Using Clustering Algorithms for Distributed Storage Systems. IACR Cryptol. ePrint Arch. 2017 (2017)
Johannes Buchmann, Denise Demirel, Lucas Schabhüser, Patrick Struck
Linearly Homomorphic Authenticated Encryption with Provable Correctness and Public Verifiability. IACR Cryptol. ePrint Arch. 2017 (2017)
Giulia Traverso, Denise Demirel, Johannes Buchmann
Performing Computations on Hierarchically Shared Secrets. IACR Cryptol. ePrint Arch. 2017 (2017)
Lucas Schabhüser, Johannes Buchmann, Patrick Struck
A Linearly Homomorphic Signature Scheme from Weaker Assumptions. IMACC (2017)
Johannes Braun, Johannes Buchmann, Denise Demirel, Matthias Geihs, Mikio Fujiwara, Shiho Moriai, Masahide Sasaki, Atsushi Waseda
LINCOS: A Storage System Providing Long-Term Integrity, Authenticity, and Confidentiality. AsiaCCS (2017)
Matthias Geihs, Oleg Nikiforov, Denise Demirel, Alexander Sauer, Denis Butin, Felix Günther, Gernot Alber, Thomas Walther, Johannes Buchmann
The Status of Quantum-Based Long-Term Secure Communication over the Internet. CoRR (2017)
Moritz Horsch, Johannes Braun, Dominique Metz, Johannes Buchmann
Update-Tolerant and Revocable Password Backup. ACISP (2) (2017)
Nina Bindel, Johannes Buchmann, Juliane Krämer, Heiko Mantel, Johannes Schickel, Alexandra Weber
Bounding the Cache-Side-Channel Leakage of Lattice-Based Signature Schemes Using Program Semantics. FPS (2017)
Ahto Buldas, Matthias Geihs, Johannes Buchmann
Long-Term Secure Time-Stamping Using Preimage-Aware Hash Functions - (Short Version). ProvSec (2017)
Moritz Horsch, Johannes Braun, Johannes Buchmann
Password Assistance. Open Identity Summit (2017)
Giulia Traverso, Carlos Garcia Cordero, Mehrdad Nojoumian, Reza Azarderakhsh, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann
Evidence-Based Trust Mechanism Using Clustering Algorithms for Distributed Storage Systems (Short Paper). PST (2017)
Johannes Buchmann, Niklas Büscher, Florian Göpfert, Stefan Katzenbeisser, Juliane Krämer, Daniele Micciancio, Sander Siim, Christine van Vredendaal, Michael Walter
Creating Cryptographic Challenges Using Multi-Party Computation: The LWE Challenge. IACR Cryptol. ePrint Arch. 2017 (2017)
Johannes Buchmann, Kristin E. Lauter, Michele Mosca
Postquantum Cryptography - State of the Art. IEEE Secur. Priv. 15 (4) (2017)
Ahto Buldas, Matthias Geihs, Johannes Buchmann
Long-Term Secure Commitments via Extractable-Binding Commitments. ACISP (1) (2017)
Patrick Struck, Lucas Schabhüser, Denise Demirel, Johannes Buchmann
Linearly Homomorphic Authenticated Encryption with Provable Correctness and Public Verifiability. C2SI (2017)
Nina Bindel, Johannes Buchmann, Juliane Krämer, Heiko Mantel, Johannes Schickel, Alexandra Weber
Bounding the cache-side-channel leakage of lattice-based signature schemes using program semantics. IACR Cryptol. ePrint Arch. 2017 (2017)
Giulia Traverso, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann
: Adaptive Social Secret Sharing for Distributed Storage Systems. IACR Cryptol. ePrint Arch. 2017 (2017)
Momeng Liu, Juliane Krämer, Yu-pu Hu, Johannes Buchmann
Quantum security analysis of a lattice-based oblivious transfer protocol. Frontiers Inf. Technol. Electron. Eng. 18 (9) (2017)
Denis Butin, Julian Wälde, Johannes Buchmann
Post-quantum authentication in OpenSSL with hash-based signatures. ICMU (2017)
Erdem Alkim, Nina Bindel, Johannes Buchmann, Özgür Dagdelen, Edward Eaton, Gus Gutoski, Juliane Krämer, Filip Pawlega
Revisiting TESLA in the Quantum Random Oracle Model. PQCrypto (2017)
Patrick Holzer, Thomas Wunderer, Johannes Buchmann
Recovering Short Generators of Principal Fractional Ideals in Cyclotomic Fields of Conductor p^\alpha q^\beta p α q β. INDOCRYPT (2017)
Nabil Alkeilani Alkadri, Johannes Buchmann, Rachid El Bansarkhani, Juliane Krämer
A Framework to Select Parameters for Lattice-Based Cryptography. IACR Cryptol. ePrint Arch. 2017 (2017)
Ahto Buldas, Matthias Geihs, Johannes Buchmann
Long-Term Secure Time-Stamping using Preimage-Aware Hash Functions. IACR Cryptol. ePrint Arch. 2017 (2017)
Giulia Traverso, Denise Demirel, Johannes Buchmann
Dynamic and Verifiable Hierarchical Secret Sharing. IACR Cryptol. ePrint Arch. 2017 (2017)
Christian Weinert, Denise Demirel, Martín A. Gagliotti Vigil, Matthias Geihs, Johannes Buchmann
MoPS: A Modular Protection Scheme for Long-Term Storage. CoRR (2017)
Andreas Hülsing, Lea Rausch, Johannes Buchmann
Optimal Parameters for XMSS^MT. IACR Cryptol. ePrint Arch. 2017 (2017)
Moritz Horsch, Johannes Braun, Dominique Metz, Johannes Buchmann
Update-tolerant and Revocable Password Backup (Extended Version). CoRR (2017)
Robert Niebuhr, Edoardo Persichetti, Pierre-Louis Cayrel, Stanislav Bulygin, Johannes Buchmann
and on the effect of partial knowledge. Int. J. Inf. Coding Theory 4 (1) (2017)
Christian Weinert, Denise Demirel, Martín A. Gagliotti Vigil, Matthias Geihs, Johannes Buchmann
MoPS: A Modular Protection Scheme for Long-Term Storage. AsiaCCS (2017)
Johannes Buchmann, Florian Göpfert, Tim Güneysu, Tobias Oder, Thomas Pöppelmann
High-Performance and Lightweight Lattice-Based Public-Key Encryption. IoTPTS@AsiaCCS (2016)
David A. McGrew, Panos Kampanakis, Scott R. Fluhrer, Stefan-Lukas Gazdag, Denis Butin, Johannes Buchmann
State Management for Hash Based Signatures. IACR Cryptol. ePrint Arch. 2016 (2016)
Johannes Buchmann, Niklas Büscher, Florian Göpfert, Stefan Katzenbeisser, Juliane Krämer, Daniele Micciancio, Sander Siim, Christine van Vredendaal, Michael Walter
Creating Cryptographic Challenges Using Multi-Party Computation: The LWE Challenge. AsiaPKC@AsiaCCS (2016)
Matthias Geihs, Denise Demirel, Johannes Buchmann
A security analysis of techniques for long-term integrity protection. PST (2016)
Moritz Horsch, Mario Schlipf, Stefan Haas, Johannes Braun, Johannes Buchmann
Password Policy Markup Language. Open Identity Summit (2016)
Lucas Schabhüser, Denise Demirel, Johannes Buchmann
An unconditionally hiding auditing procedure for computations over distributed data. CNS (2016)
Nina Bindel, Johannes Buchmann, Juliane Krämer
Lattice-Based Signature Schemes and Their Sensitivity to Fault Attacks. FDTC (2016)
David A. McGrew, Panos Kampanakis, Scott R. Fluhrer, Stefan-Lukas Gazdag, Denis Butin, Johannes Buchmann
State Management for Hash-Based Signatures. SSR (2016)
Lucas Schabhüser, Denise Demirel, Johannes Buchmann
An Unconditionally Hiding Auditing Procedure for Multi-Party Computations. IACR Cryptol. ePrint Arch. 2016 (2016)
Johannes Braun, Johannes Buchmann, Denise Demirel, Mikio Fujiwara, Matthias Geihs, Shiho Moriai, Masahide Sasaki, Atsushi Waseda
LINCOS - A Storage System Providing Long-Term Integrity, Authenticity, and Confidentiality (Full Paper). IACR Cryptol. ePrint Arch. 2016 (2016)
Denis Butin, Denise Demirel, Johannes Buchmann
Formal Policy-Based Provenance Audit. IWSEC (2016)
Johannes Buchmann, Florian Göpfert, Rachel Player, Thomas Wunderer
On the Hardness of LWE with Binary Error: Revisiting the Hybrid Lattice-Reduction and Meet-in-the-Middle Attack. AFRICACRYPT (2016)
Sedat Akleylek, Nina Bindel, Johannes Buchmann, Juliane Krämer, Giorgia Azzurra Marson
An Efficient Lattice-Based Signature Scheme with Provably Secure Instantiation. IACR Cryptol. ePrint Arch. 2016 (2016)
Giulia Traverso, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann
: Adaptive social secret sharing for distributed storage systems. PST (2016)
Sedat Akleylek, Nina Bindel, Johannes Buchmann, Juliane Krämer, Giorgia Azzurra Marson
An Efficient Lattice-Based Signature Scheme with Provably Secure Instantiation. AFRICACRYPT (2016)
Nina Bindel, Johannes Buchmann, Juliane Krämer
Lattice-Based Signature Schemes and their Sensitivity to Fault Attacks. IACR Cryptol. ePrint Arch. 2016 (2016)
Moritz Horsch, Mario Schlipf, Johannes Braun, Johannes Buchmann
Password Requirements Markup Language. ACISP (1) (2016)
Giulia Traverso, Denise Demirel, Johannes Buchmann
Dynamic and Verifiable Hierarchical Secret Sharing. ICITS (2016)
Johannes Buchmann, Florian Göpfert, Rachel Player, Thomas Wunderer
On the Hardness of LWE with Binary Error: Revisiting the Hybrid Lattice-Reduction and Meet-in-the-Middle Attack. IACR Cryptol. ePrint Arch. 2016 (2016)
Johannes Buchmann, Denis Butin, Florian Göpfert, Albrecht Petzoldt
Post-Quantum Cryptography: State of the Art. The New Codebreakers (2016)
Erdem Alkim, Nina Bindel, Johannes Buchmann, Özgür Dagdelen
TESLA: Tightly-Secure Efficient Signatures from Standard Lattices. IACR Cryptol. ePrint Arch. 2015 (2015)
Martín A. Gagliotti Vigil, Johannes Buchmann, Daniel Cabarcas, Christian Weinert, Alexander Wiesmaier
Integrity, authenticity, non-repudiation, and proof of existence for long-term archiving: A survey. Comput. Secur. 50 (2015)
Moritz Horsch, Andreas Hülsing, Johannes Buchmann
PALPAS - PAssword Less PAssword Synchronization. ARES (2015)
Rachid El Bansarkhani, Johannes Buchmann
High Performance Lattice-based CCA-secure Encryption. IACR Cryptol. ePrint Arch. 2015 (2015)
Denis Butin, Stefan-Lukas Gazdag, Johannes Buchmann
Real-World Post-Quantum Digital Signatures. CSP Forum (2015)
Moritz Horsch, Andreas Hülsing, Johannes Buchmann
PALPAS - PAsswordLess PAssword Synchronization. CoRR (2015)
Rachid El Bansarkhani, Özgür Dagdelen, Johannes Buchmann
Augmented Learning with Errors: The Untapped Potential of the Error Term. Financial Cryptography (2015)
Matthias Geihs, Denise Demirel, Johannes Buchmann
On the Security of Long-Lived Archiving Systems Based on the Evidence Record Syntax. C2SI (2015)
Jiska Classen, Johannes Braun, Florian Volk, Matthias Hollick, Johannes Buchmann, Max Mühlhäuser
A Distributed Reputation System for Certification Authority Trust Management. TrustCom/BigDataSE/ISPA (1) (2015)
Mohamed Saied Emam Mohamed, Johannes Buchmann
Mutant Differential Fault Analysis of Trivium MDFA. ICISC (2014)
Fábio Borges, Johannes Buchmann, Max Mühlhäuser
Introducing asymmetric DC-Nets. CNS (2014)
Johannes Braun, Florian Volk, Jiska Classen, Johannes Buchmann, Max Mühlhäuser
CA trust management for the Web PKI. J. Comput. Secur. 22 (6) (2014)
Rachid El Bansarkhani, Johannes Buchmann
LCPR: High Performance Compression Algorithm for Lattice-Based Signatures and Schnorr-like Constructions. IACR Cryptol. ePrint Arch. 2014 (2014)
Martín A. Gagliotti Vigil, Christian Weinert, Kjell Braden, Denise Demirel, Johannes Buchmann
A Performance Analysis of Long-Term Archiving Techniques. HPCC/CSS/ICESS (2014)
Johannes Braun, Johannes Buchmann, Ciaran Mullan, Alexander Wiesmaier
Long term confidentiality: a survey. Des. Codes Cryptogr. 71 (3) (2014)
Robert Fitzpatrick, Christian H. Bischof, Johannes Buchmann, Özgür Dagdelen, Florian Göpfert, Artur Mariano, Bo-Yin Yang
Tuning GaussSieve for Speed. LATINCRYPT (2014)
Christian H. Bischof, Johannes Buchmann, Özgür Dagdelen, Robert Fitzpatrick, Florian Göpfert, Artur Mariano
Nearest Planes in Practice. BalkanCryptSec (2014)

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Publication Activity (10 Years)

Top Topics

Top Venues

Johannes Buchmann