Two-factor Authentication (2FA) on your Bullex account provides an extra layer of security that you can use to make sure no-one else other than yourself can access your account and carry out transactions such as depositing, withdrawing, or trading. 2FA is required if you want to make a withdrawal from your Bullex account.
To activate 2FA you need to download the Google Authenticator app, which is available in the Apple store or the Google Play Store. When you have activated 2FA you will be asked to enter an extra security code every time you log into your Bullex account. This extra security code is provided by the Google Authenticator app and is updated every 30 seconds.
This means that even in case they have retrieved your email address and password, hackers would still require access to your mobile phone as well to access your account and be able to withdraw, or trade on your behalf.
For more information: