Those who surf the internet and enjoy discovering new online services and web applications, will have noticed that almost all websites now allow you to use your Facebook or Google or Twitter account to access . This allows you to register on a site with a couple of clicks, without having to enter a new username and password.
In this way, access to those websites is much faster and faster, without creating new accounts to remember.
The question then could be: Which type of access is better between Google Facebook and Twitter and what are the advantages "> check the permissions and access of the sites to the Google, Facebook, Twitter accounts.
In another article, how to enter sites without registering login and password.
