Passport takes a stance of collecting as little data as possible from our users. As a casual browser, the bare minimum cookies are used in order to make browsing the site possible, cookies are used to speed up the login proccess, that is all.
To simplify... Before logging in, Passport knows the following about you;
This information is shared with other Yiays.com projects if and when you choose to sign
in with your account there.
You can always read the relevant privacy policies on each site before you press
the login buttons.