I found a old 2014's post already related to this question, it seems that there is no 2017 answer for this one, could anyone tell me if it changed? I mean, even if the default configuration is not safe, is there a way to suit flask to be production prove?
(old link: Is the server bundled with Flask safe to use in production?)
I would like to use it, if it scales well and it is safe, I am planning to create something useful. I like this basic easy concept very well, I hope it could be suitable in 2017.