Government releases 2 draft guides to prepare for post-quantum migration

By Alexandra Kelley,  Staff Correspondent, Nextgov. DECEMBER 20, 2023
https://www.nextgov.com/cybersecurity/2023/12/nist-releases-2-draft-guides-prepare-post-quantum-migration/392934/


The U.S. National Institute of Standards and Technology has released two draft 
publications to guide entities aiming to shift their encryption schemes to ones 
designed to thwart attacks from a potential quantum computer, opening the 
documents for public comment as the agency works to usher in the next era of 
cybersecurity.

The guidelines aim to help organizations incorporate quantum-resistant 
algorithms into their existing security infrastructures.

Migration to Post-Quantum Cryptography ..

https://www.nccoe.nist.gov/crypto-agility-considerations-migrating-post-quantum-cryptographic-algorithms


The advent of quantum computing technology will compromise many of the current 
cryptographic algorithms, especially public-key cryptography, which is widely 
used to protect digital information.

Most algorithms on which we depend are used worldwide in components of many 
different communications, processing, and storage systems. Once access to 
practical quantum computers becomes available, all public-key algorithms and 
associated protocols will be vulnerable to criminals, competitors, and other 
adversaries.

It is critical to begin planning for the replacement of hardware, software, and 
services that use public-key algorithms now so that information is protected 
from future attacks.

Initiating the development of practices to ease migration from the current set 
of public-key cryptographic algorithms to replacement algorithms that are 
resistant to quantum computer-based attacks

These practices will take the form of white papers, playbooks, and demonstrable 
implementations for organizations.

In particular, the audience for these practices is intended to include 
organizations that provide cryptographic standards and protocols and 
enterprises that develop, acquire, implement, and service cryptographic 
products. This effort complements NIST's postquantum cryptography 
standardization activities...

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