Description
This talk will describe how we have applied the theory of Kummer surfaces --classic objects in algebraic geometry-- to produce compact, high-speed software for secure key exchange and signatures on microcontrollers. This is joint work with Brian Chung, Craig Costello, Joost Renes, Peter Schwabe, and Lejla Batina.
Prochains exposés
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Polytopes in the Fiat-Shamir with Aborts Paradigm
Orateur : Hugo Beguinet - ENS Paris / Thales
The Fiat-Shamir with Aborts paradigm (FSwA) uses rejection sampling to remove a secret’s dependency on a given source distribution. Recent results revealed that unlike the uniform distribution in the hypercube, both the continuous Gaussian and the uniform distribution within the hypersphere minimise the rejection rate and the size of the proof of knowledge. However, in practice both these[…]-
Cryptographie
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Primitive asymétrique
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Mode et protocole
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Post-quantum Group-based Cryptography
Orateur : Delaram Kahrobaei - The City University of New York