Securing Information Systems

Below are some links to some of the more popular vendors and their product offerings: software
Use the Web to research and evaluate security products from two competing vendors, such as antivirus software, firewalls, or antispyware software.
Write a short review (1 page — 5 paragraph) of two ( 2 ) of the products listed. For each of the product selected from the list, describe its capabilities, for what types of businesses it is best suited, and its cost to purchase and install.
Which you consider is the best product? Why?