Only providing social logins [duplicate]

1. Do users prefer social login?
2. What is social logins and SSO?
3. Are social logins secure?

Do users prefer social login?

Given how many users indicate they prefer social login, giving people the option to register using their social account IDs rather than a registration form is more likely to increase user engagement.

What is social logins and SSO?

Social login is a single sign-on (SSO) technology that allows users to authenticate themselves on various applications and sites by connecting through a social media site rather than typing a separate ID and password on each website.

Are social logins secure?

While social logins can decrease the security issues associated with passwords, they can also pose a problem if the original social media login is hacked or banned.