China's Global Spy Ops https://www.schneier.com/blog/archives/2019/04/china_spying_on.html https://news.ycombinator.com/item?id=19665495
SatCom Spies Your Errands Keeps Your Profits https://www.theatlantic.com/magazine/archive/2019/05/stock-value-satellite-images-investing/586009/