Experts warn quantum computers could someday forge Bitcoin’s digital signatures, allowing unauthorized transactions.

As President Trump has championed crypto and the industry has gone mainstream, funds from scammers and other criminal groups ...

Escaping zipties, hiring bodyguards and other practical lessons in self-defense for crypto traders, after a series of ...

Cypherpunk Nick Szabo says Bitcoin isn’t fully trustless, warning that governments can target Bitcoin miners, node runners, ...