I'm looking to quickly protect a single website in a multisite environment because it is still a work-in-progress. I'm trying out the basic auth settings in the Umbraco config, but they don't even seem to prevent the page load and seems to work very inconsistent, and it doesn't have an option to limit to a specific site. I have no desire to set up the whole members login, just to hide the site until it's finished.
Using Umbraco 10.6.1