Why I Left Quantum Computing Research

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@darkuncle I like that phrase, "attacks always get better, they never get worse"

Can I propose an alternative? Do not look for quantum-resistant encryption. Rather replace the entire existing public-key-private key cryptography with something entirely new. If possible something based on quantum computing principles.

#quantum, #quantum_computing, #quantum_computer, #QuantumSystems

The clock keeps ticking, faster and faster... https://www.earth.com/news/china-breaks-rsa-encryption-with-a-quantum-computer-threatening-global-data-security/. The headline is an exaggeration, but the content is worthwhile. #security #quantum_computing
China breaks RSA encryption with a quantum computer, threatening global data security

Researchers in Shanghai break record by factoring 22-bit RSA key using quantum computing, threatening future cryptographic keys.

Earth.com

Nuevo record!

Parece que rompieron un #RSA con clave de 22 bits usando un ordenador cuántico de D-Wave.

Nada que alarmarse, el RSA que usamos todo el tiempo usa claves de 2048b, todavía seguras.

Pero esto ya marca un avance en el criptoanálisis cuántico! Mejoras en el control de ruido cuántico, uno de los mayores problemas.

Espero que esto empuje a gobiernos, empresas y desarrolladores, a interiorizarse en criptografía post-cuantica.

https://www.earth.com/news/china-breaks-rsa-encryption-with-a-quantum-computer-threatening-global-data-security/

#quantum_computing #pqc

China breaks RSA encryption with a quantum computer, threatening global data security

Researchers in Shanghai break record by factoring 22-bit RSA key using quantum computing, threatening future cryptographic keys.

Earth.com

@darkuncle Does that improve the chances of us see a practical quantum computer soon?

#quantum_computing, #quantum_computer, #QuantumSystems

IBM aims to build the world’s first large-scale, error-corrected quantum computer by 2028

The company says it has cracked the code for error correction and is building a modular machine in New York state.

MIT Technology Review
The Coming Convergence Of AI And Quantum Computing

Combining AI and quantum computing in new solutions will advance the efficiency and effectiveness of new applications of these powerful technologies.

Forbes
量子コンピューターをどこよりもわかりやすく解説!来たるべき「量子の時代」を語る | Video Podcast | WIRED Japan

YouTube
2035 Deadline for Post-Quantum Cryptography Migration: NCSC Guidance - RedPacket Security

The UK’s National Cyber Security Centre (NCSC) has urged organizations to completely migrate their systems, services, and products to post-quantum

RedPacket Security
Brian Cox to Unveil Quantum Computing's Impact on Cybersecurity at Infosecurity Europe 2025 - RedPacket Security

World-renowned physicist, Professor Brian Cox, has been announced as a keynote speaker during Infosecurity Europe 2025.

RedPacket Security