In our hyper-connected world, we rely on encrypted communications every day—to shop online, digitally sign documents, make ...

Yet in a crude analogy, the same general sort of thing is plausible in the digital world of encrypted data. Computer ...

A quantum computer will likely one day be able to break the encryption protecting the world's secrets. See how much faster ...

A new research estimates that a quantum computer with 1 million qubits would be able to crack RSA encryption, instead of 20 ...