Some of your favorite sites have implemented additional security to keep your accounts safe from hackers and unauthorized users. Enable the two-step verification in a few easy steps, and have your cell phone handy to receive a one time authorization code to grant access to a computer at your current location.
To set-up your google account, click on the following link to get started.
To turn this feature on in facebook:
- Go to your Security Settings page (∇ > Account Settings > Security)
- Click on the Login Approvals section
- Check the box and save your changes
At the same time you are turning on the login approval, check the follow two options and REMOVE anybody or any device not familiar to you.