"Quantum Physics Secures Digital Payments"

Using a combination of modern cryptographic techniques and the fundamental properties of quantum light, scientists from the University of Vienna have designed an unconditionally secure system for shopping in digital settings. The research team demonstrated how the quantum properties of light particles or photons can guarantee unconditional security for digital payments. In an experiment, the researchers showed that each transaction cannot be duplicated or redirected by malicious parties, and that the user's sensitive data remains confidential. This article continues to discuss the demonstration of quantum physics-secured digital payments. 

The University of Vienna reports "Quantum Physics Secures Digital Payments"