What You Need To Know About OAuth2 And Logging In With Facebook — Smashing Magazine
OAuth2 makes it easy for users to log into your app, to not have to remember a password for every website, and to trust your security. OAuth2 dominates the industry as there is no other security protocol that comes close to the adoption of OAuth2.
2 May 2017 ... In case you're wondering what OAuth2 is, it's the protocol that enables anyone to log in with their Facebook account. It powers the “Log in with ...