The National Institute of Standards and Technology (NIST) has released a report outlining a long-term strategy to develop quantum-resistant cryptography to protect against potential quantum computer threats. The report, NISTIR 8105: Report on Post-Quantum Cryptography, details the current status of quantum computing research and the potential impact on modern cryptographic systems.
NIST mathematician Dustin Moody emphasized the importance of developing quantum-resistant algorithms before quantum computers become a reality. The report recommends focusing on “crypto agility” – the ability to quickly switch out cryptographic algorithms – as a near-term strategy. In the longer term, NIST plans to launch a public collaboration to develop and vet new cryptographic methods resistant to quantum attacks.
The process will involve open competition similar to the development of the SHA-3 hash algorithm. While no one has yet built a quantum computer capable of threatening current systems, Moody stressed the importance of starting the process now, as it could take 10-20 years to develop and implement new standards.
Keywords: Post-Quantum, Quantum Resistance, Cryptographic Systems, Quantum Computers, Quantum Attack
