The MarketWatch News Department was not involved in the creation of this content. SHENZHEN, China, Oct. 23, 2025 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a ...

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.

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 ...

The world of Bitcoin and cryptocurrency has long been hailed as a revolutionary financial system, offering decentralized transactions and heightened ...

The article “DARPA Leverages Universities’ Quantum Expertise” by Kimberly Underwood in the July issue of SIGNAL Magazine discussed the exciting partnership between the Defense Advanced Research ...