Day: 5

Today in class was learning about viruses and firewalls. I didn't know that all viruses had a secret signature to them. The firewalls search any downloaded stuff to find recorded signatures of viruses. If there is a virus that is not recorded in the Firewall it could possibly get through thus giving your computer a virus. Even though your computer may have a firewall you should still be careful what sites you go to and what you download.

Once again I am to share a strange thing that happened with the internet. In this link  ( https://www.washingtonpost.com/local/crime/750k-lawsuit-over-yelp-review-will-go-to-trial/2014/01/26/63e9d372-8539-11e3-8099-9181471f7aaf_story.html?utm_term=.ae04f105d369 )
it explains how a few fake reviews on a business can completely ruin someone.  I personally don't understand why someone would speak lies to put a bad name on someone when the lair gets nothing back in return. ( unless they like to see people go into debt) This is a great way to show that, yes, the internet has useful information but always take it with a gain of salt. It just may be fake information.