Digital Footprint

A digital footprint is the trail of something one upload online.Even after you delete something you put on the internet it is still able to be traced. The importance of a digital footprint is so that the government can keep trace of things that was not supposed to happen, for instance if someone lied about posting a nude picture of some one (yes, that is a crime) there is always a way to find out the truth. I dont really know how to analyze my own digital footprint because i dont really post much on the web.