Uberflip provides SSL certificates for hub domains through either Uberflip-managed or customer-managed methods. Uberflip-managed SSL uses free certificates from Let's Encrypt that are automated and simple to apply, while customer-managed SSL allows clients to use their own certificates which require sending PEM files to Uberflip for manual renewal. To identify the SSL method, check the domain settings page to see if the "Allow LE Cert" button is present or contact Uberflip support.