Most Widely Used Email Account is Gmail, and supported email service provided by Google. Gmail allow Secure Web mails as well as via POP3 or IMAP4 protocols.Initially Gmail Provide 1GB storage per User and allow Individual attachments up to 25 MB. Gmail provide features Like Gmail Labs,Spam filter,Gmail Mobile,Gmail chat and Offline Google Mail etc. Now it’s our Responsibility to keep our Gmail Account secured from Unauthorized Users. 
How To Secure Gmail Account
Step1:- Login to your Google Account
Step2:- Click on Account 
Step3:- Go to Security Option and Click on Edit to enable 2-step verification. 
Step4:- Then Click on Start Setup Button.
Step5:- Now select your country and Enter your phone No. on which your want to receive security Code.
Step6:- Then Choose a verification method.By selecting Text message (SMS) or voice call and Click on Send Code. 
Step7:- Now Google Will Ask you to Verify your Phone No. and will be sending code by selected verification method.
Step8:- Click On verify and you will get one Message saying do you want to Trust this Computer, If you are doing this on your personal computer then you can trust otherwise do it disable Specially when you are in cyber.
Step9:- Click on Confirm
