The question is more SQL related than OMV related, still I could not find too much info on this.
On freshly installed MySQL server on OMV2 there are few default users with no passwords, as far as I understand.
The intention is to use it with Nginx and Wordpress for websites.
The question is what is the best available practice for this reason?
1) shall I create password (s) for existing user (s), for example, for root? Or is it enough that I just disable SQL management site after server set-up?
2) shall I create separate from root SQL user (with its own password) for Wordpress and websites? Or even separate users for each website?