2 papers
cs.CR2026
Extensions of root-based attacks against PLWE via isomorphisms of rings
Iván Blanco-Chacón, Rodrigo Martín Sánchez-Ledesma, Raúl Durán Díaz
In the present work we address some key questions regarding the generalization of root-based attacks presented in [2]. In particular, we analyze potential root-based attacks extens…
cs.CR2024
A Generalized Approach to Root-based Attacks against PLWE
Iván Blanco Chacón, Raúl Durán Díaz, Rodrigo Martín Sánchez-Ledesma
The Polynomial Learning With Errors problem (PLWE) serves as the background of two of the three cryptosystems standardized in August 2024 by the National Institute of Standards and…