{"id":"tp-33302","type":"article-newspaper","title":"Italy’s Volta B1 Annealer Highlights Crypto’s Quantum Security Challenge","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/33302","datePublished":"2026-10-16T14:13:16.000Z","dateModified":"2026-10-16T14:13:16.000Z","language":"en","abstract":"The D-Wave-based system has more than 4,400 qubits, but that figure alone does not show it can break blockchain signatures.","section":"Technology","references":[{"title":"migration challenges for quantum-resistant blockchain security","url":"https://www.tokenpost.com/news/technology/28606"}]}