WebHigher Order Masking of Look-Up Tables Jean-S´ebastienCoron UniversityofLuxembourg,Luxembourg [email protected] Abstract. We … Webencryption schemes (such as AES) and variants such as higher-order masking or a ne masking have been the topic of many recent publications. The simple underlying principle of any masking scheme is that, rather than processing the intermediate values (e.g. a key byte, plaintext byte, output of an S-box look-up)

High Order Masking of Look-up Tables with Common Shares

WebAbstract. Masking is an e ective countermeasure against side-channel attacks. In this paper, we improve the e ciency of the high-order masking of look-up tables countermeasure … Web11 de mai. de 2014 · A new algorithm for masking look-up tables of block-ciphers at any order, as a countermeasure against side-channel attacks, and improves the bound on … china leather gaming chair factory

CiteSeerX — Higher Order Masking of Look-up Tables

WebWe say that a randomized encryption algorithm is secure against t -th order attack (in the restricted or full model) if the distribution of any t intermediate variables can be perfectly WebImplementation of the masking algorithm described in the paper "Higher Order Masking of Look-Up Tables" License LGPL-2.1 license 0stars 0forks Star Notifications Code Issues0 Pull requests0 Actions Projects0 Security Insights More Code Issues Pull requests Actions Projects Security Insights misc0110/lut-masking WebLook-Up Tables with Common Shares Masked SBox Construction (Common Table) T(1) = 8 >< >: new sharing of T(0)(0 m 0)... new sharing of T(0)((2k 1) m 0) 9 >= >; Masked … grain auger swing hopper movers