http://www.vad1.com/
QKD
https://www.edx.org/course/quantum-cryptography
https://www.ida.org/research-and-publications/publications/all/o/ov/overview-of-the-status-of-quantum-science-and-technology-and-recommendations-for-the-dod
https://docs.microsoft.com/en-us/quantum/tutorials/quantum-random-number-generator?tabs=tabid-qsharp