How to enable Facebook two-factor authentication using computer

Two-factor authentication is a security feature that protects your Facebook account in addition to your password. Here is a step by step guide which you can follow to enable Facebook two-factor authentication using computer. How to enable Facebook two-factor authentication using computer Steps you can follow to turn on or manage Facebook two-factor authentication using computer. There are of two security methods choose one to set up two-factor authentication on Facebook: You can log in codes from a third-party authentication app Or you can receive a text message codes from your mobile phone. Once you have added either text message codes or a third party authentication app on your account, you will also be able to set up some of the optional methods below: You can choose an option of approving your login attempt from a device Facebook recognize.