Wednesday, May 27, 2020
ISC 2017
New Approaches to Post-Quantum Signatures

New Approaches to Post-Quantum Signatures

Dr Christian Rechberger

(Graz University of Technology)

In this talk we survey practical ways to achieve public-key signature schemes that are solely based on Symmetric-Key Primitives or Hash functions. This promises to be a very conservative approach to achieve long-term security, including resistance against future attacks which use scalable quantum computers. In particular, we will also discuss two recent submissions to the ongoing NIST PQ process: SPHINCS+ and PICNIC.

تاریخ به روزرسانی:
تعداد بازدید:
Copyright @ 2010-2015 Iranian Society of Cryptology. All rights reserved.
Powered by DorsaPortal