In this Unit I learned the importance of controlling your digital footprint. It teaches you the difference between the world wide web, and the internet. Covering many aspects of a computer such as hardware, and software to explain how a computer works. Going back to your digital footprint I searched my name in this unit to discover that I have a digital footprint I was unaware of. Although this was a positive moment of celebration for me I did not know this moment would become part of my digital footprint. Had I known I probably would have rejected to share this moment. In this unit, I learned how to understand the specs of my computer, what system it uses to run, even how much storage it has, and how much is used already. There was much more to learn in this unit so I'll list some of those subjects below.