Quantum

Highlights: Bitcoin transactions can be protected from quantum attacks using a method that works without network changes. The Bitcoin quantum safe model relies on costly computation, which limits its use to large and urgent transfers. The long-term protection of the […]

Highlights: Circle says Arc will launch with post-quantum signatures to protect wallets from future quantum threats. The roadmap also covers private transactions, validators, and infrastructure across the broader Arc network. Circle is using an opt-in approach so developers and institutions […]

Highlights: Bitcoin rises, a signal to renewed buyer interest and possible near-term breakout. Risk-on sentiment lifts BTC alongside equities after progress in Middle East peace talks. Google quantum computing warning caps BTC gains, but fears are seen as short-term. Bitcoin […]

Highlights: Caltech and Oratomic said useful quantum computers may need far fewer qubits than earlier estimates suggested. The study says practical quantum machines could arrive before 2030 if engineering progress continues. Faster quantum progress is raising fresh concerns about Bitcoin […]

Highlights: Google warned that quantum computers may break Bitcoin-era encryption sooner than many in crypto expected. The company urged blockchain developers to begin shifting toward post-quantum security standards now. Google said Bitcoin is not at immediate risk, but future transaction […]

Highlights: Google plans to complete its shift to post-quantum cryptography by 2029. The company warned that quantum threats are getting closer and should not be ignored. Google said attackers could steal encrypted data now and decrypt it later. Google has […]

Highlights: A Galaxy Digital analyst said quantum risk exists, but only wallets with exposed public keys face danger. He said most Bitcoin wallets remain safe unless public keys appear on-chain. Owens said developer work on quantum protection has picked up since […]

Highlights: BTQ launched the first working BIP 360 testnet to explore quantum-safe BTC transactions. The separate test network lets developers and miners test changes without touching Bitcoin. BIP 360 adds P2MR format to help reduce future quantum-related security risks. BTQ […]

Highlights: Trump’s new cyber strategy officially includes crypto and blockchain in U.S. security planning. The document backs stronger protection for digital assets and other emerging technologies. Analysts say the strategy marks a major policy shift for blockchain recognition. Donald Trump […]

Highlights: CryptoQuant CEO Ki Young Ju warned that Bitcoin faces serious quantum security threats. He cautioned that exposed public keys leave 6.89 million BTC vulnerable long‑term. He stressed dormant 3.4 million BTC, including Satoshi’s coins, could be prime targets. Ki […]

Highlights: Justin Thaler of a16z says quantum computers remain “far beyond reach” before 2030. Thaler recommends phased migration, using post-quantum encryption early and delaying signature changes. Saylor also warns that internal protocol changes could pose a greater risk than external […]

Highlights: U.K. finance and tech groups urge government to prioritize blockchain in bilateral talks. Failing to adopt digital assets could leave Britain behind other global financial centers. Partnering with the U.S. on AI, quantum computing, and crypto strengthens competitiveness. A […]