Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to ...

The research shows quantum computers may break bitcoin and ether wallet encryption with far fewer qubits than previously ...

Quantum security is not just about new algorithms – operators must tackle key issues and untangle crypto sprawl before ...