Have done some testing of malware pack samples the last couple of these ( all zero day threats and pups ) norton has to work on their sonar component and the other lines of defence becuase the outcomes where dramatic of the tests I did! each time round and about 70% avarage! which is below the industries average : even some free security solutions do a better job. I am not trying to bash norton with this because I am simpely love your product , but there is serious room for improvement! thanks devellopment team!!! ;)