Total Break of the Fully Homomorphic Multivariate Encryption Scheme of 2017/458: Decryption can not be of low degree

Jacob Alperin-Sheriff; Jintai Ding; Albrecht Petzoldt; Daniel Smith Tone

Paper 2017/471

Total Break of the Fully Homomorphic Multivariate Encryption Scheme of 2017/458: Decryption can not be of low degree

Jacob Alperin-Sheriff, Jintai Ding, Albrecht Petzoldt, and Daniel Smith Tone

Abstract

In this paper we show how to totally break the fully homomorphic encryption sccheme of eprint 2017/458.

Metadata

Available format(s): PDF
Publication info: Preprint. MINOR revision.
Keywords: Multivariate Cryptography Fully Homomorphic Encryption Eprint 2017 458 Total Break
Contact author(s): jacob alperin-sheriff @ nist gov
History: 2017-05-28: received
Short URL: https://ia.cr/2017/471
License: CC BY

BibTeX

@misc{cryptoeprint:2017/471,
      author = {Jacob Alperin-Sheriff and Jintai Ding and Albrecht Petzoldt and Daniel Smith Tone},
      title = {Total Break of the Fully Homomorphic Multivariate Encryption Scheme of 2017/458: Decryption can not be of low degree},
      howpublished = {Cryptology {ePrint} Archive, Paper 2017/471},
      year = {2017},
      url = {https://eprint.iacr.org/2017/471}
}