Please read the documentation here: https://github.com/prometheus/blackbox_exporter?tab=readme-ov-file#tls-and-basic-authentication
> To use TLS and/or basic authentication, you need to pass a configuration file using the --web.config.file parameter. The format of the file is described in the exporter-toolkit repository <https://github.com/prometheus/exporter-toolkit/blob/master/docs/web-configuration.md> . -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to prometheus-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/d7f2d598-8d1c-4787-a52c-7726072a1c3cn%40googlegroups.com.