What is digital footprint?
On the internet a digital footprint is the word used to describe the trail, traces or "footprints" that people leave online. This is information transmitted online, such as registration, e-mails ,uploading videos or digital images and any other form of transmission of information all of which leaves traces of personal information about yourself available to others online.
how to prevent
You need to make sure you stay safe on the internet.to do this you can
- have private accounts
- dont tell information over the internet