hide keys with Azure Key-Volt

[lisandro-iraguen]

I understand your concerns that Microsoft is a big company, but I think it is better than expose the keys to the internet
so use Azure Could Key volt could be a good solution
https://docs.microsoft.com/en-us/azure/key-vault/secrets/quick-create-portal
it will hide all your keys from your code and it going to display a reference pointing to the cloud in a safe place.
so, when you see the code, you only see a reference, no the key itself