Check out the options you can enable in the Security Settings:
1) 2-Step Verification. Stay secure even if your password gets stolen. Link your phone to the account on our website, and protect yourself from data theft.
2) Automatic logout. You may choose to be logged out automatically after a period of inactivity. The timeout period ranges from 5 to 60 minutes.
3) Password change. Changing your password regularly is crucial for your account security. We recommend doing it every two weeks.