Computer scientist Peter Gutmann tells The Reg why it's 'bollocks' The US National Institute for Standards and Technology (NIST) has been pushing for the development of post-quantum cryptographic ...

Quantum computing has emerged as a strong investment theme over the past year. with the trend fully expected to continue as we wade further into the digital era. The excitement among many of these ...

A multinational team has cracked a long-standing barrier to reliable quantum computing by inventing an algorithm that lets ordinary computers faithfully mimic a fault-tolerant quantum circuit built on ...

Looking for a smart, sensible way to gain exposure to the tantalizing upside of quantum computing without getting burned? You may be surprised to hear that an old-school tech stock like IBM (IBM) fits ...

A research team has created a quantum logic gate that uses fewer qubits by encoding them with the powerful GKP error-correction code. By entangling quantum vibrations inside a single atom, they ...