D. Hofheinz

Most-cited papers

Bonsai Trees, or How to Delegate a Lattice Basis
David Cash, D. Hofheinz, Eike Kiltz, Chris Peikert
2010Journal of Cryptology957 citations Open access
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A Modular Analysis of the Fujisaki-Okamoto Transformation
D. Hofheinz, Kathrin Hövelmanns, Eike Kiltz
2017Theory of Cryptography Conference554 citations Open access
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Secure Hybrid Encryption from Weakened Key Encapsulation
D. Hofheinz, Eike Kiltz
2007Annual International Cryptology Conference301 citations Open access
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Possibility and Impossibility Results for Encryption and Commitment Secure under Selective Opening
M. Bellare, D. Hofheinz, Scott Yilek
2009International Conference on the Theory and Application of Cryptographic Techniques258 citations Open access
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Programmable Hash Functions and Their Applications
D. Hofheinz, Eike Kiltz
2008Journal of Cryptology191 citations Open access
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Tightly secure signatures and public-key encryption
D. Hofheinz, Tibor Jager
2012Designs, Codes and Cryptography174 citations Open access
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Multicomponent reactions provide key molecules for secret communication
Andreas C. Boukis, Kevin Reiter, Maximiliane Frölich, D. Hofheinz +1 more
2018Nature Communications167 citations Open access
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Practical Chosen Ciphertext Secure Encryption from Factoring
D. Hofheinz, Eike Kiltz, V. Shoup
2009Journal of Cryptology141 citations Open access
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Non-Interactive Key Exchange
Eduarda S. V. Freire, D. Hofheinz, Eike Kiltz, K. Paterson
2013IACR Cryptology ePrint Archive134 citations
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Bounded Key-Dependent Message Security
B. Barak, Iftach Haitner, D. Hofheinz, Y. Ishai
2010IACR Cryptology ePrint Archive130 citations
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The Group of Signed Quadratic Residues and Applications
D. Hofheinz, Eike Kiltz
2009Annual International Cryptology Conference104 citations Open access
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GNUC: A New Universal Composability Framework
D. Hofheinz, V. Shoup
2015Journal of Cryptology96 citations Open access
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Obfuscation for Cryptographic Purposes
D. Hofheinz, J. Malone-Lee, M. Stam
2007Journal of Cryptology96 citations Open access
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Tightly CCA-Secure Encryption Without Pairings
Romain Gay, D. Hofheinz, Eike Kiltz, H. Wee
2016International Conference on the Theory and Application of Cryptographic Techniques94 citations
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Tightly-Secure Authenticated Key Exchange
Christoph Bader, D. Hofheinz, Tibor Jager, Eike Kiltz +1 more
2015IACR Cryptology ePrint Archive93 citations
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Bounded CCA2-Secure Encryption
R. Cramer, Goichiro Hanaoka, D. Hofheinz, H. Imai +4 more
2007International Conference on the Theory and Application of Cryptology and Information Security89 citations
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Encryption Schemes Secure against Chosen-Ciphertext Selective Opening Attacks
S. Fehr, D. Hofheinz, Eike Kiltz, H. Wee
2010International Conference on the Theory and Application of Cryptographic Techniques87 citations Open access
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All-But-Many Lossy Trapdoor Functions
D. Hofheinz
2012International Conference on the Theory and Application of Cryptographic Techniques83 citations
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Programmable Hash Functions in the Multilinear Setting
Eduarda S. V. Freire, D. Hofheinz, K. Paterson, Christoph Striecks
2013Annual International Cryptology Conference81 citations Open access
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How to Delegate a Lattice Basis
David Cash, D. Hofheinz, Eike Kiltz
2009IACR Cryptology ePrint Archive80 citations
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Short Signatures From Weaker Assumptions
D. Hofheinz, Tibor Jager, Eike Kiltz
2011IACR Cryptology ePrint Archive72 citations
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Waters Signatures with Optimal Security Reduction
D. Hofheinz, Tibor Jager, Edward Knapp
2012International Conference on Theory and Practice of Public Key Cryptography71 citations Open access
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Circular Chosen-Ciphertext Security with Compact Ciphertexts
D. Hofheinz
2013International Conference on the Theory and Application of Cryptographic Techniques67 citations Open access
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Subtleties in the Definition of IND-CCA: When and How Should Challenge Decryption Be Disallowed?
M. Bellare, D. Hofheinz, Eike Kiltz
2013Journal of Cryptology64 citations Open access
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On definitions of selective opening security
Florian Böhl, D. Hofheinz, Daniel Kraschewski
2012IACR Cryptology ePrint Archive64 citations Open access
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Towards Key-Dependent Message Security in the Standard Model
D. Hofheinz, Dominique Unruh
2008International Conference on the Theory and Application of Cryptographic Techniques64 citations Open access
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Identity-Based Encryption with (Almost) Tight Security in the Multi-instance, Multi-ciphertext Setting
D. Hofheinz, Jessica Koch, Christoph Striecks
2015Journal of Cryptology60 citations Open access
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CoSP: a general framework for computational soundness proofs
M. Backes, D. Hofheinz, Dominique Unruh
2009Conference on Computer and Communications Security52 citations
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Universally composable zero-knowledge arguments and commitments from signature cards
D. Hofheinz, J. Müller-Quade, Dominique Unruh
200752 citations
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How to Generate and Use Universal Samplers
D. Hofheinz, Tibor Jager, Dakshita Khurana, Amit Sahai +2 more
2016International Conference on the Theory and Application of Cryptology and Information Security51 citations
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Adaptively Secure Constrained Pseudorandom Functions
D. Hofheinz, Akshay Kamath, Venkata Koppula, Brent Waters
2019IACR Cryptology ePrint Archive46 citations
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Possibility and Impossibility Results for Selective Decommitments
D. Hofheinz
2011Journal of Cryptology46 citations Open access
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KEM/DEM: Necessary and Sufficient Conditions for Secure Hybrid Encryption
Javier Herranz, D. Hofheinz, Eike Kiltz
200645 citations
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Standard Security Does Not Imply Indistinguishability Under Selective Opening
D. Hofheinz, V. Rao, Daniel Wichs
2016Theory of Cryptography Conference44 citations Open access
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Practical Signatures from Standard Assumptions
Florian Böhl, D. Hofheinz, Tibor Jager, Jessica Koch +2 more
2013International Conference on the Theory and Application of Cryptographic Techniques43 citations Open access
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More Efficient (Almost) Tightly Secure Structure-Preserving Signatures
Romain Gay, D. Hofheinz, Lisa Kohl, Jiaxin Pan
2018IACR Cryptology ePrint Archive40 citations
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Verifiable Random Functions from Standard Assumptions
D. Hofheinz, Tibor Jager
2016Theory of Cryptography Conference40 citations Open access
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Adaptive Partitioning
D. Hofheinz
2016International Conference on the Theory and Application of Cryptographic Techniques39 citations
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Some (in)sufficient conditions for secure hybrid encryption
Javier Herranz, D. Hofheinz, Eike Kiltz
2010Information and Computation37 citations Open access
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Standard versus Selective Opening Security: Separation and Equivalence Results
D. Hofheinz, Andy Rupp
2014Theory of Cryptography Conference36 citations Open access
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Confined Guessing: New Signatures From Standard Assumptions
Florian Böhl, D. Hofheinz, Tibor Jager, Jessica Koch +1 more
2014Journal of Cryptology36 citations Open access
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The Kurosawa-Desmedt Key Encapsulation is not Chosen-Ciphertext Secure
Seung Geol Choi, Javier Herranz, D. Hofheinz, J. Hwang +3 more
2009IACR Cryptology ePrint Archive36 citations
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Searchable encryption with decryption in the standard model
D. Hofheinz, Enav Weinreb
2008IACR Cryptology ePrint Archive36 citations
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Identity-based Encryption Tightly Secure under Chosen-ciphertext Attacks
D. Hofheinz, Dingding Jia, Jiaxin Pan
2018IACR Cryptology ePrint Archive35 citations
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Kurosawa-Desmedt Meets Tight Security
Romain Gay, D. Hofheinz, Lisa Kohl
2017Annual International Cryptology Conference35 citations
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Polynomial Runtime and Composability
D. Hofheinz, Dominique Unruh, J. Müller-Quade
2013Journal of Cryptology33 citations Open access
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Multilinear Maps from Obfuscation
Martin R. Albrecht, P. Farshim, Shuai Han, D. Hofheinz +2 more
2016Journal of Cryptology32 citations Open access
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Polynomial Spaces: A New Framework for Composite-to-Prime-Order Transformations
Gottfried Herold, Julia Hesse, D. Hofheinz, Carla Ràfols +1 more
2014IACR Cryptology ePrint Archive32 citations
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Encryption Schemes Secure under Related-Key and Key-Dependent Message Attacks
Florian Böhl, Gareth T. Davies, D. Hofheinz
2014International Conference on Theory and Practice of Public Key Cryptography30 citations Open access
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On Tightly Secure Non-Interactive Key Exchange
Julia Hesse, D. Hofheinz, Lisa Kohl
2018IACR Cryptology ePrint Archive26 citations
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