Precautions to safeguard your computer and mobile device from hackers and other threats should always be taken to protect your information. We recommend that you set up the Two-Factor Authentication on your Facebook profile. If you set up two-factor authentication, you'll be asked to enter a unique login code or confirm your login attempt each time someone tries accessing your Facebook account from an unrecognized device.
How to activate Two-factor authentication:
- Tap the Hamburger Menu in your Facebook application.
Go to Facebook and click on your profile picture in the top right corner of the page.
Select Settings & Privacy (Gear icon). Then, click on Settings.
From the left side of the page, click on Security and Login.