Inilah daftar dari 23 Antivirus terbaik di dunia tahun 2011 ini.
1. BitDefender Antivirus
2. Kaspersky Anti-Virus
3. Webroot Spysweeper with AntiVirus
4. Norton AntiVirus
5. ESET NOD32 Antivirus
6. AVG Anti-Virus
7. F-Secure Anti-Virus
8. G DATA AntiVirus
9. Avira AntiVir
10. Trend Micro
11. AVAST! Antivirus with Anti-Spyware
12. eScan AntiVirus Edition
13. McAfee VirusScan
14. ZoneAlarm Antivirus
15. CA Antivirus
16. Panda Antivirus
17. Vipre Antivirus + Antispyware
18. CyberDefender Early Detection Center
19. ParetoLogic Anti-Virus PLUS
20. Norman Antivirus & Antispyware
21. PC Tools AntiVirus
22. ViRobot Desktop
23. F-Prot