Vladimir Sedlacek

pyecsca: Reverse engineering black-box elliptic curve cryptography via side-channel analysis
Jan Jancar, Vojtech Suchanek, Petr Svenda, Vladimir Sedlacek and Lukasz Chmielewski,
IACR Transactions on Cryptographic Hardware and Embedded Systems, Ruhr-University of Bochum, 2024, 355–381.
Keywords: side-channel, ecc, pre-print PDF, DOI website, paper website, BibTeX

@InProceedings{2024-ches-jancar,
  title = {pyecsca: Reverse engineering black-box elliptic curve cryptography via side-channel analysis},
  author = {Jan Jancar and Vojtech Suchanek and Petr Svenda and Vladimir Sedlacek and Lukasz Chmielewski},
  booktitle = {IACR Transactions on Cryptographic Hardware and Embedded Systems},
  publisher = {Ruhr-University of Bochum},
  year = {2024},
  keywords = {side-channel,ecc},
  doi = {10.46586/tches.v2024.i4.355-381},
  url = {https://tches.iacr.org/index.php/TCHES/article/view/11796},
  pages = {355–381},
}

Details

DiSSECT: Distinguisher of Standard and Simulated Elliptic Curves via Traits
Vladimir Sedlacek, Vojtech Suchanek, Antonin Dufka, Marek Sys and Vashek Matyas,
Progress in Cryptology - AFRICACRYPT 2022, Springer Nature Switzerland, 2022, 493-517.
pre-print PDF, DOI website, BibTeX

@InProceedings{2022-africacrypt-sedlacek,
  title = {DiSSECT: Distinguisher of Standard and Simulated Elliptic Curves via Traits},
  author = {Vladimir Sedlacek and Vojtech Suchanek and Antonin Dufka and Marek Sys and Vashek Matyas},
  booktitle = {Progress in Cryptology - AFRICACRYPT 2022},
  pages = {493-517},
  publisher = {Springer Nature Switzerland},
  address = {Cham},
  year = {2022},
  isbn = {978-3-031-17433-9},
  doi = {10.1007/978-3-031-17433-9_21},
}

Details

SHINE: Resilience via Practical Interoperability of Multi-party Schnorr Signature Schemes
Antonin Dufka, Vladimir Sedlacek and Petr Svenda,
Proceedings of the 19th International Conference on Security and Cryptography, SCITEPRESS, 2022, 305-316.
Keywords: smartcards, smpc, cryptocurrencies, pre-print PDF, DOI website, BibTeX

@InProceedings{2022-secrypt-shine,
  title = {SHINE: Resilience via Practical Interoperability of Multi-party Schnorr Signature Schemes},
  author = {Antonin Dufka and Vladimir Sedlacek and Petr Svenda},
  booktitle = {Proceedings of the 19th International Conference on Security and Cryptography},
  pages = {305-316},
  publisher = {SCITEPRESS},
  year = {2022},
  isbn = {978-989-758-590-6},
  issn = {2184-7711},
  doi = {10.5220/0011145600003283},
  keywords = {smartcards, SMPC, cryptocurrencies},
}

Details

A formula for disaster: a unified approach to elliptic curve special-point-based attacks
Vladimir Sedlacek, Jesús-Javier Chi-Domínguez, Jan Jancar and Billy Bob Brumley,
Advances in Cryptology – ASIACRYPT 2021, Springer, 2021.
Keywords: ecc, cryptoimplementations, libraries, side-channel, pre-print PDF, BibTeX

@InProceedings{2021-asiacrypt-formulas,
  title = {A formula for disaster: a unified approach to elliptic curve special-point-based attacks},
  author = {Vladimir Sedlacek and Jesús-Javier Chi-Domínguez and Jan Jancar and Billy Bob Brumley},
  booktitle = {Advances in Cryptology – ASIACRYPT 2021},
  publisher = {Springer},
  year = {2021},
  isbn = {978-3-030-64837-4},
  keywords = {ECC, cryptoimplementations, libraries, side-channel},
}

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Fooling primality tests on smartcards
Vladimir Sedlacek, Jan Jancar and Petr Svenda,
25th European Symposium on Research in Computer Security (ESORICS) 2020, Springer, 2020.
Keywords: ecc, primality, pseudoprimes, smartcards, cryptoimplementations, pre-print PDF, DOI website, BibTeX

@InProceedings{2020-esorics-foolingprimes,
  title = {Fooling primality tests on smartcards},
  author = {Vladimir Sedlacek and Jan Jancar and Petr Svenda},
  booktitle = {25th European Symposium on Research in Computer Security (ESORICS) 2020},
  publisher = {Springer},
  year = {2020},
  doi = {10.1007/978-3-030-59013-0\_11},
  keywords = {ECC, primality, pseudoprimes, smartcards, cryptoimplementations},
}

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Minerva: The curse of ECDSA nonces; Systematic analysis of lattice attacks on noisy leakage of bit-length of ECDSA nonces
Jan Jancar, Vladimir Sedlacek, Petr Svenda and Marek Sys,
Conference on Cryptographic Hardware and Embedded Systems (CHES) 2020, Ruhr-University of Bochum, Transactions on Cryptographic Hardware and Embedded Systems, 2020.
Keywords: ecc, smartcards, libraries, leakage, side-channel, cryptoimplementations, DOI website, BibTeX

@InProceedings{2020-tches-minerva,
  title = {Minerva: The curse of ECDSA nonces; Systematic analysis of lattice attacks on noisy leakage of bit-length of ECDSA nonces},
  author = {Jan Jancar and Vladimir Sedlacek and Petr Svenda and Marek Sys},
  booktitle = {Conference on Cryptographic Hardware and Embedded Systems (CHES) 2020},
  publisher = {Ruhr-University of Bochum, Transactions on Cryptographic Hardware and Embedded Systems},
  year = {2020},
  issn = {2569-2925},
  doi = {10.13154/tches.v2020.i4.281-308},
  keywords = {ECC, smartcards, libraries, leakage, side-channel, cryptoimplementations},
}

Details

I Want to Break Square-free: The 4p−1 Factorization Method and Its RSA Backdoor Viability
Vladimir Sedlacek, Dusan Klinec, Marek Sys, Petr Svenda and Vashek Matyas,
Proceedings of the 16th International Joint Conference on e-Business and Telecommunications (ICETE 2019) - Volume 2: SECRYPT, SciTePress, 2019, 25-36.
Keywords: ecc, factorization, smartcards, cryptoimplementations, pre-print PDF, DOI website, BibTeX

@Conference{2019-secrypt-sedlacek,
  title = {I Want to Break Square-free: The 4p−1 Factorization Method and Its RSA Backdoor Viability},
  author = {Vladimir Sedlacek and Dusan Klinec and Marek Sys and Petr Svenda and Vashek Matyas},
  booktitle = {Proceedings of the 16th International Joint Conference on e-Business and Telecommunications (ICETE 2019) - Volume 2: SECRYPT},
  pages = {25-36},
  organization = {INSTICC},
  publisher = {SciTePress},
  year = {2019},
  isbn = {978-989-758-378-0},
  doi = {10.5220/0007786600250036},
  keywords = {ECC, factorization, smartcards, cryptoimplementations},
}

Details