Question about basic auth

[pimpmyname2]

I was wondering if its possible to use basic authentication for a proxied site like for an example for https://example.com/wp-login.php

[Zoey2936]

using advanced config yes, without, no

[pimpmyname2]

How?

[Zoey2936]

create a custom location like this:

[pimpmyname2]

Thanks