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

AI in the News - Good News: Explainable AI

Google admits the Black Box problem of AI: 
https://www.bbc.co.uk/news/technology-50506431

Google's answer eXplainable AI (XAI): 

https://cloud.google.com/blog/products/ai-machine-learning/google-cloud-ai-explanations-to-increase-fairness-responsibility-and-trust

Shapely Values:
https://en.wikipedia.org/wiki/Shapley_value

When you think you are an expert you are not, when you have doubts then you know you are on the way to becoming an expert:

https://en.wikipedia.org/wiki/Dunning–Kruger_effect

Oh dear this does not sound good at all: 

https://www.bbc.co.uk/news/av/50225315/artificial-intelligence-machines-given-power-to-kill

AI in "playing" Games better than humans: 

https://www.bbc.co.uk/news/technology-50212841

Lets see what happens in 2020!

Kipling's Six Serving Men

I Keep six honest serving-men:
(They taught me all I knew)
Their names are What and Where and When
And How and Why and Who.