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    Presentations 2022
Presentation

Hardware Implementations of Romulus: Exploring Nonce Misuse Resistance and Boolean Masking

May 11, 2022

Presenters

Mustafa Khairallah - Nanyang Technological University

Description

In this paper, we investigate the hardware implementation of SKINNY and Romulus. In Section 2, we explore the implementation of Romulus-M, the nonce misuse-resistant variant of Romulus. In Section 3, we explore the first-order masked implementations of the SKINNY SBox. While we focus on the SKINNY SBox, our results and observations apply to any SBox, as they represent underlying issues in the masking schemes.

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            Created May 10, 2022, Updated May 12, 2022