September - December Top Ten 2001

02 Jan 2002
Virus News

position virus percentage by occurrence
1 I-Worm.BadtransII 40.8%
2 I-Worm.Sircam 15.6%
3 I-Worm.Hybris 6.4%
4 I-Worm.Aliz 3.1%
5 I-Worm.Nimda 2.7%
6 I-Worm.Magistr 2.3%
7 Trojan.PSW.GIP 2.0%
8 I-Worm.Happytime 0.5%
9 JS.Trojan.Seeker 0.4%
10 I-Worm.Klez 0.3%