Bitcoin's Worst Nightmare Has Suddenly Come True

The article says bitcoin is under renewed pressure after a major hardware-wallet attack and mounting concerns about quantum computing weakening crypto security. It cites warnings that future quantum computers could eventually break the digital signatures protecting bitcoin wallets, with researchers suggesting nearly 7 million bitcoin could be at risk in a worst-case scenario. IBM CEO Arvind Krishna’s timeline, saying meaningful quantum impact could arrive within three to four years and be measurable by 2028 or 2029, intensifies the market’s attention. The piece frames this as a potential long-term structural threat to bitcoin’s security model, contributing to price weakness and investor anxiety despite some traders dismissing the panic. Overall, the tone is cautious and negative for bitcoin sentiment, as the story highlights an emerging technology risk that could affect trust, custody, and valuation across the crypto market.