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Paper: Chosen Ciphertext Security from Injective Trapdoor Functions

Authors: Susan Hohenberger , Johns Hopkins University Venkata Koppula , Weizmann Institute of Science Brent Waters , University of Texas at Austin and NTT Research DOI: 10.1007/978-3-030-56784-2_28 (login may be required) Search ePrint Search Google CRYPTO 2020 Best Paper Award We provide a construction of chosen ciphertext secure public-key encryption from (injective) trapdoor functions. Our construction is black box and assumes no special properties (e.g. lossy'', correlated product secure'') of the trapdoor function.
BibTeX
@inproceedings{crypto-2020-30414,
title={Chosen Ciphertext Security from Injective Trapdoor Functions},
publisher={Springer-Verlag},
doi={10.1007/978-3-030-56784-2_28},
author={Susan Hohenberger and Venkata Koppula and Brent Waters},
year=2020
}