Gmail is free email service which is used to send or receive message from the Gmail user or other mail user. Some of the user used Gmail account for online transaction or money transaction. So it is very necessary to keep your Gmail account secure with the password or other security feature which is provided by the Gmail.
There is many type of the security feature in the Gmail account like-
· Gmail 2 Step verification
· Gmail Phone number recovery
· Gmail 3D password
· Gmail Recovery mail