https://logonnews.com/en/country/france/The latest tech and games news in France, told with context and rigour.enhttps://logonnews.com/en/2026/11/03/alice-bob-rsa-2048-cat-qubits-estimate/https://logonnews.com/en/2026/11/03/alice-bob-rsa-2048-cat-qubits-estimate/Tue, 03 Nov 2026 09:50:00 GMTA French start-up's preprint cuts the estimated size of a code-breaking quantum computer. The machine it describes does not exist yet.Cybersecurity