The COO behind the Qastle quantum-secured wallet says the industry's biggest mistake isn't underestimating quantum computers, it's assuming they're far away.

The HAWK system isn't deployed anywhere, and Bitcoin doesn't use it. But is sitting in the same quantum race that Bitcoin ...

Money is now moving to help protect the coin from its biggest emerging threat.

A new study suggests that breaking RSA encryption with quantum computers may require 20 times fewer resources than previously thought. Although Bitcoin uses elliptic curve cryptography, it remains ...

Bitcoin's long transaction history has left a large number of public keys visible, making it a central focus in the industry's security debate.

Ethereum co-founder Vitalik Buterin has sent a harsh warning about the dangers posed by quantum computing to the crypto economy. "Seemingly," there is a 20% chance of quantum computers breaking modern ...

The potential threat would arrive in a market already managing rising claim frequency. The National Association of Insurance ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

The security and privacy of global commerce and communication depend on forms of encryption that would take classical ...