I want to disable TLS 1.0 as well as TLS 1.1 since they are insecure. I think it would be possible to this by enable customize and specifying another default file, but what should that file look like? Is the one used by the NGINX Add-on exactly like this one https://www.home-assistant.io/docs/ecosystem/nginx/#nginx-config or is it customized for hass.io?
Could I simply take that file, remove TLS 1.0 and 1.1 and be good to go?
Sorry for the late reply. But I decided to go the route of “Nginx Proxy Manager” instead. They have disabled TLS 1.0 and 1.1 per default, so no fiddeling required!