How much faith do you have in your Antivirus? Does it do everything you want it to? Information Security reviewed 10 antivirus products in June. My personal opinion is that this is one of the best antivirus comparisons I have read, because it looks at the features rather than just raw detection statistics and price.
In this article you will see how different antivirus products really are.
Your desktop AV may be leaving you wide open to attack - by Ed Skoudis.
After you have had a chance to look at the details, now look at the final results and verdict:
Desktop Antivirus Solutions Report Card
Based on their criteria, it looks like Trend Micro and Panda stand ahead. Of course you will have to make your own decision on what antivirus fits the best with your network. Outline and prioritize your own criteria, evaluate the product, and rank it yourself.