來源：matousec.com
Excellent
1. Comodo Internet Security 5.3.176757.1236 FREE / 100 %
2. PC Tools Internet Security 2011 8.0.0.623 / 99 %
2. Online Solutions Security Suite 1.5.14905.0 / 99 %
4. Outpost Security Suite Free 7.0.4.3418.520.1245.401 FREE / 97%
4. Outpost Security Suite Pro 7.0.1.3376.514.1234.401 / 97 %
6. Kaspersky Internet Security 2011 11.0.1.400 / 92 %
7. Privatefirewall 7.0.23.4 FREE / 91 %
Very good
8. Malware Defender 2.6.0 / 90 %
9. Jetico Personal Firewall 2.1.0.10.2451 / 88 %
10. BitDefender Internet Security 2011 14.0.24.330 / 84 %
Good
11. ZoneAlarm Extreme Security 9.3.037.000 / 66 %
Poor
12. Rising Internet Security 2010 22.33.00.01 / 55 %
Very poor
13. Norton Internet Security 2011 18.1.0.37 / 40 %
以下略，要看更多排名點此網頁
大家都用哪一款防毒呢？
