A team at Google Quantum AI, led by researcher Craig Gidney, has shown that breaking RSA-2048 encryption could require roughly 20 times fewer physical qubits than previously estimated, collapsing the ...

Quantum Computers won’t be available for another decade. Why worry about them now, then? A cryptography expert explains.

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

Quantum computing presents opportunities in strategic planning and discovery through complex simulations, but also risks in data security via Shor’s algorithm. Businesses must prepare now to leverage ...

Abstract: This study explores how well Grover's Algorithm performs in solving the Boolean Satisfiability Problem (SAT) using quantum circuits. The algorithm is implemented with IBM's Qiskit framework ...

Introduction Envision our digital world as a sprawling universe filled with glittering constellations of encrypted data, each packet of information ...

Duplicating the information held in quantum computers was thought to be impossible thanks to the no-cloning theorem, but researchers have now found a workaround ...

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum ...

Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

In the event that quantum computers one day become capable of breaking Bitcoin’s cryptography, roughly 1 million BTC attributed to Satoshi Nakamoto, the creator of the Bitcoin network, could become ...