Trying to wrap my head around this. I have no experience with Microservices, I am trying to wrap my head around it.

* Assuming we have a web app
* Are the individual services exposed to the web app from the browser?
* Or does the web app contact a single point, and that point interacts with the various services?
* How is "logged in" access control maintained if the web app directly contacts each service?

I have seen a few vids on some trivial aspects of this, but security is a big thing to me.

&amp;#x200B;

Thanx