Is Entanglement a Technology Now Being Used for Quantum Computing?

Quantum entanglement is a technology now being used for quantum computing, and quantum cryptography. It enables you to do things that are mathematically really, really difficult with any normal computer. Quanton computer can do it effortlessly, because it basically uses an these kind of weird a properties to kind of e sift out all the wrong answers and give you the right answer. The obisy worries government enormously.