At ETH Denver, developers warned that advances in quantum computing could threaten Bitcoin’s digital signatures as the industry continues to debate how to prepare.

Only 10,230 Bitcoin, worth $719 million, is quantum-vulnerable and worth attacking, crypto asset manager CoinShares said.

Public-key cryptography can become unreliable in certain post-Q-Day scenarios. The earliest onchain stress is likely to concentrate in digital signatures (authorization and ownership) because they ...

Only 10K Bitcoin Is Quantum-Vulnerable-Prime Target For Attack. A leading digital asset in the crypto markets has drawn renewed attention to its resilience against emerging quantum threats. A ...

The Institute of Cosmos Sciences (ICCUB) and the Institute of Nanoscience and Nanotechnology (IN2UB) at the University of ...

CoinShares says quantum computing poses no immediate threat to Bitcoin. Current tech needs decades and millions of qubits to ...

CoinShares says quantum computing poses a manageable long-term risk to Bitcoin, with limited exposure, delayed timelines, and upgrade paths available.

BENGALURU: Despite Bengaluru being the IT capital of India, industry experts, whose companies are based in the city, are ...

Digital asset manager CoinShares says quantum computing is not an immediate threat to Bitcoin, with only a small share of ...

CoinShares says only a tiny portion of Bitcoin faces quantum risks, while most coins remain safe for centuries under current projections.

DAEJEON, South Korea (January 26, 2026) – Qunova Computing, a developer of software applications designed with the goal of bringing quantum advantage to the chemical, pharmaceutical and industrial ...