All new guest users getting access to space created by initial admin

[tfmm]

I'm new to Tandoor, and probably am missing something, but the space I created when I logged in as the intial admin user is now being added to all new users (I'm using SSO if that matters). The new users are getting guest access to the space.

Is there a way to disable this?

[tfmm]

Found the issue, I was indeed missing something obvious.

For anyone else searching this, you need to set SOCIAL_DEFAULT_ACCESS to 0 to disable this behavior