Facebook CEO Mark Zuckerberg will testify before Congress this week to explain how his company collects and handles users personal information. Facebook stores details of almost every action you have taken and interaction you have engaged in on its platform. You can easily download and see all the information Facebook has collected from you in just a few minutes. The process of downloading your data should take about 15 minutes depending on various factors like your internet speed and your individual Facebook account. For regular Facebook users, downloading and going through ones digital footprint can definitely make a little amish.”]
Source: https://hackercombat.com/facebook-knows-everything-about-you/