Quantum encryption today is no longer considered to be science fiction

Quantum encryption uses the naturally occurring properties of quantum mechanics to secure and transmit data in a way that cannot be hacked. Quantum encryption will be able to do large computations faster than ever before, solving massively parallel problems quickly. Quantum computing is a dramatic leap forward from the computers that we have today. One of the biggest impacts or disruption Quantum Computing could do is Cryptography.

Quantum computing also raises the possibility of completely revolutionizing cryptography.  Quantum computers may use quantum bits or qubits rather than traditional bits to store information. Information in a qubit can be a superimposed version of all possible states. Qubits are at a sub-atomic level and are dependent on the manipulation and measurement of the spins of photons or electrons. Qubits are the fundamental units of quantum computers, and manipulating qubits is extremely hard.

Quantum Encryption is No More science fiction:

Businesses need to plan for the quantum age today. Quantum encryption will become the standard to guard against attacks by quantum computers, which are not yet here. It's hard to imagine a more significant technological disruption than the elimination of current encryption schemes. Quantum key distribution provides a mechanism for securing a channel for the transmission of an encryption key. The encryption keys are sent over a quantum channel.

Quantum will enable enterprise customers to perform complex simulations in significantly less time than traditional software using quantum computers. Quantum algorithms are very challenging to develop, implement, and test on current Quantum computers. Quantum techniques also are being used to improve the randomness of computer-based random number generators.

The world's leading quantum scientists in the field of quantum information engineering, working to turn what was once in the realm of science fiction. Businesses need to deploy next-generation data security solutions with equally powerful protection based on the laws of quantum physics, literally fighting quantum computers with quantum encryption

Quantum computers today are no longer considered to be science fiction. The main difference is that quantum encryption uses quantum bits or qubits comprised of optical photons compared to electrical binary digits or bits. Qubits can also be inextricably linked together using a phenomenon called quantum entanglement.

Although the U.S. currently remains at the forefront of quantum information science, China has allocated extensive funding towards the goal of producing a functional quantum computer before anyone else. Quantum fiber network offering quantum encryption keys as a service. Foreign countries are stealing encrypted U.S. data and storing it, awaiting the day when quantum computers will be available to break the encryption.