Yes, Chinese researchers were able to hack a 50-bit encryption key using quantum computers. They could have also hacked a 50-bit RSA key with an iPhone in just a few seconds.

Although they used a quantum computer to decrypt an RSA encryption, they used only a 50-bit integer for the RSA encryption.

While randomising a deck of cards gets more difficult as you add more cards, it turns out that the same isn't true for the ...

The race to build the first useful quantum computer is on and may revolutionize the world with brand new capabilities, from ...

Start implementing post-quantum cryptography, keep an eye on adversarial quantum programs and secure the quantum supply chain.

Quantum computing is on the horizon, ... -Ups: Grover’s algorithm, a novel quantum algorithm, could, in theory, halve SHA-256’s security strength, though 128-bit security remains strong.

Using a powerful machine made up of 56 trapped-ion quantum bits, or qubits, researchers have achieved something once thought impossible. They have proven, for the first time, that a quantum ...

Oxford scientists have set a world record for quantum precision, achieving just one error in 6.7 million operations using ...

Researchers and tech companies are racing to develop quantum computers that can solve hard scientific problems that conventional computers can’t. Mark Horowitz, who chaired a 2019 National Academies ...

A quantum bit, otherwise known as a qubit, is the basic unit of data in quantum computing. Like a binary bit in classical computers, as it can store information, but behaves very differently ...

Quantum computing is a nascent technology, however, and the most powerful quantum machines today have thousands of qubits. ... such as 128- or 256-bit integers. ...