Security
Banning with basic auth and Fail2Ban
By using basic auth on you apps there is nothing stopping people from trying to brute force their way in. But by implementing Fail2ban, you can give the user or intruder x amount of retries before getting banned.
Backend
Allowing mobile apps to work with services using Organizr server auth
When using server authenication to reach these services you will have trouble using apps like nzb360/Plexpy Remote ect. But by adding an extra block or line in your nginx config you can get around that!