Password for Mainsail wifi ip connection

Hey yall, i have the Sovol SV08 on campus wifi and feel a bit uncomfortable with it being open to anyone on campus that guesses the ip address for the printer. Is there a way that I can add a password to mainsail so that only I or my friend can access it?

Thank you in advance!

I haven’t tried this, but this guide (the first part) describes how to set up basic auth for mainsail. The second part sets up ssl (secure communication, https) and a firewall.