Please use this identifier to cite or link to this item:
https://dspace.ncfu.ru/handle/20.500.12258/15879
Title: | One plaintext attack on the BFV scheme |
Authors: | Shiriaev, E. M. Ширяев, Е. М. Nazarov, A. S. Назаров, А. С. Sotikova, N. A. Сотикова, Н. А. |
Keywords: | Residual class system;Security level;Chinese remainder theorem;Data coding;Homomorphic encryption;Cryptography |
Issue Date: | 2021 |
Publisher: | Institute of Electrical and Electronics Engineers Inc. |
Citation: | Shiriaev E.M., Nazarov A.S., Sotikova N.A. One plaintext attack on the BFV scheme // Proceedings of the 2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering, ElConRus 2021. - 2021. - Pages 670 - 673 |
Series/Report no.: | Proceedings of the 2021 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering, ElConRus 2021 |
Abstract: | The issue of data security is one of the key issues of using homomorphic data encryption algorithms. In this article, we investigate the computational indistinguishability of the homomorphic encryption scheme BFV. We propose a scenario in which attackers can find out the secret key, which can potentially lead to information leakage. We show that the postulate of the BFV scheme to increase the level of security by introducing an additional error is erroneous |
URI: | http://hdl.handle.net/20.500.12258/15879 |
Appears in Collections: | Статьи, проиндексированные в SCOPUS, WOS |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
scopusresults 1672 .pdf Restricted Access | 889.95 kB | Adobe PDF | View/Open | |
WoS 1208 .pdf Restricted Access | 140.35 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.