Secure your assets with the best crypto wallet in 2026. We review top picks like Ledger, Trezor, and Zengo for hot and cold ...

Coinbase analyst David Duong warns quantum computing could threaten Bitcoin wallets, mining, and network security long-term.

The asset manager sent 3,290 bitcoin, worth about $298 million, along with 5,692 ether valued near $17.8 million.

Advances in quantum computing may allow Bitcoin blocks to be mined faster and undermine the network's security, warns ...