Kaspersky Internet Security won the 'Product of the year' award......Well, it's not a bad product but it has it's weakness for instance it can slow down a system and Kaspersky should really solve this problem as this was and is the main complaint against this product and on the other hand , on default settings it relies strongly on it's definitions for protection as the HIPS and the other components are poorly configured. For instance , even if Kaspersky has done a great job at designing the Application Control System (HIPS) , making it easy to use and to understand for all but it has done a very bad job when has chosen the default settings because in the real world most of the unknown and possibly malicious files will be added automatically to the 'Low restricted' group , a group from which a malicious program can still damage the system.
Another good example would be the behavior blocker which really needs some improvements on it's algorithms because I have never manage to see it at work even if I infected the system which malware.
Overall some interesting results but we should keep in mind that this tests are performed in a laboratory and sometimes they can be incompatible with the real world before buying any suite you should use the trial period.