Spies do it best in "Plain Sight" and a link to a free AI course and what the Vatican thinks!

https://www.bbc.co.uk/news/world-europe-51467536

Black boxes are just that and they could be working for another side as well as your own.
If you want to take a look at what can be inside them there is a free AI course running at the University of Helsinki:

https://www.elementsofai.com/

Vatican, IBM and Microsoft call for Ethical AI:
https://www.bbc.co.uk/news/technology-51673296