Thursday, October 17, 2019
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:
1397/05/27
تعداد بازدید:
97
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