SSO options with BlueSky are via Google and Microsoft.
This means as long as the email address you or individuals in your organisation have for your organisation’s system (Google or Microsoft services) matches the email address in their BlueSky account they can sign in with those details.
However, we do recommend, that should SSO ever be unavailable that individuals create a password for their account as a back-up.
Password’s in BlueSky must be a minimum of six characters long. There are currently no other requirements.