Quantum-Proofing the Blockchain

Research Overview

Author: Vlad Gheorghui, Sergey Gorbunov, Michele Mosca, Bill Munson
Release Date: November 23, 2017

Abstract:

This project examines the quantum threat to blockchain technology, with its heavy reliance on public-key cryptography. It underscores the urgent need for quantum-resistant algorithms, international standards for cryptosystems, and a large-scale retooling of information and communications technology infrastructure worldwide. The authors distinguish types of quantum adversaries and analyze our options—from patching methods to building quantum-resistant blockchains from scratch.

 

Copyright 2017 Blockchain Research Institute ™.
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Copyright 2017 Blockchain Research Institute ™.
This research paper is exclusively available for distribution to employees of BRI member organization for six months after the publish date. After six months, it will be made available for wider distribution under a Creative Commons license.

Quantum-Proofing the Blockchain

Copyright 2017 Blockchain Research Institute ™.
This infographic is exclusively available for distribution to employees of BRI member organization.

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