Blind Quantum Computing secures quantum computing at home

https://phys.org/news/2024-04-advances-quantum-home.html

"complete security, privacy, authenticity verification... Can be scaled up to large quantum computations... access remote quantum computers processing confidential data with secret algorithms... fiber network link between quantum server and device detecting photons at remote cloud services computer... needs real-time information to comply with algorithm using unique quantum memory and photons combination... devices plugging into laptops safeguarding data using quantum cloud"

See also: The experimental demonstration of a verifiable blind quantum computing protocol
https://phys.org/news/2024-04-experimental-quantum-protocol.html