Cryptanalysis of Plantlet

Plantlet is a lightweight stream cipher designed by Mikhalev, Armknecht and Müller in IACR ToSC 2017. It has a Grain-like structure with two state registers of size 40 and 61 bits. In spite of this, the cipher does not seem to lose in security against generic Time-Memory-Data Tradeoff attacks due t...

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Bibliographic Details
Main Authors: Subhadeep Banik, Khashayar Barooti, Takanori Isobe
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2019-09-01
Series:IACR Transactions on Symmetric Cryptology
Online Access:https://tosc.iacr.org/index.php/ToSC/article/view/8359