We recommend using two-factor authentication to keep your account, privacy, and payment information safe.
Therefore, we have provided for the possibility of two-factor login: at the first stage, you should enter your username and the password. After that you will be sent a one-time password in an sms to your control phone number. You need to enter this password at the second stage of the login process to your account.
How to enable login by an SMS code?
In the Account Settings menu, go down to the Security block.
Click the switch to the active position next to the Two-Factor Authentication item.