Kaspersky Labs has just published its Virus Top Twenty for August, and no one will be surprised that SoBig has taken the top spot, being responsible for 61.5% of incidents. The Top Five is as follows:

1 I-Worm.Sobig............61.5% 2 I-Worm.Mimail.............4.6% 3 I-Worm.Tanatos..........3.9% 4 Worm.Win32.Lovesan...3.2% 5 I-Worm.Klez................1.1%