Once you have already set your email and confirmed it on "Settings"
You will be able to add extra security to your account by adding the security acess by email. This will ask you for a confirmation everytime a new IP adress or device tries to access your account.
How to set security access by email?
Go to the "Settings" menu and click on "Email confirmation". Check the "Require verification by email" box and it's done!
We strongly advise you to also add the Two-Factor protection.