Quantum Computing Research Suggests Fewer Qubits Needed for RSA Encryption Break

AI-generated NewsSnap summary based on source reporting.
Published: 2026-11-04
Category: science
Source: Alice&Bob Blog
Original source

Preliminary findings from Alice&Bob indicate that 'cat qubits' could substantially reduce the qubit count required for Shor's Algorithm to break RSA-2048 encryption. This advancement in quantum computation suggests a potential to achieve the feat in 3.14 days using 22,593 qubits, building on improved bit-flip times. The research marks a significant step in quantum computing efficiency, though these are initial results.

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