> Data leaks as seen with big tech companies like Google, Facebook, etc. are a massive problem and will only continue to become worse as big data grows. QKD cou

> Data leaks as seen with big tech companies like Google, Facebook, etc. are a massive problem and will only continue to become worse as big data grows. QKD could nip the problem in the bud (may require large infrastructure investment) and save us all a lot of privacy headaches as we move towards a data-fueled future. Can you go into more detail? I'm inclined to disagree because most "data leaks" rarely seem to be about cracked encryption, but rather software bugs, poor security practices, or just plain giving the wrong people access.