LOAD CSV from imported file in AuraDB

I have used the Python Neo4J driver, but in the method I used, I still load a CSV. At the stage of maturity that my organization, we still want to use CSV's. I am having trouble believing that that this method, which is the most well-documented, cannot be done securely.

As to the FTP option that @dana_canzano proposed, does this work with AuraDB?
FTP_Method