When I first bought my computer I was concerned about protecting my information. I wanted to make sure that no one would be able to break through my firewalls to collect valuable information. I originally thought I was going to have to purchase one of the more expensive security systems available on the market. However, after conducting some research I realized that I did not need a system that would protect an entire network. All I needed was a system that was going to protect my individual computer. I just needed something that was going to protect me when I am using the Internet. Once I realized what was involved it felt like a weight had been lifted off my shoulders.