| 32.14% | %PROGRAMFILES% \ NORTON INTERNET SECURITY \ issvc.exe | Norton Internet Security | Symantec Corporation | 8.0.5.14 | 122576 |
| 17.86% | %PROGRAMFILES% \ Symantec Client Security \ Symantec Client Firewall \ issvc.exe | Internet Security | Symantec Corporation | 8.7.4.97 | 45055 |
| 10.71% | %PROGRAMFILES% \ NORTON INTERNET SECURITY \ issvc.exe | Norton Internet Security | Symantec Corporation | 8.3.0.5 | 187910 |
| 10.71% | %PROGRAMFILES% \ NORTON INTERNET SECURITY \ issvc.exe | Norton Internet Security | Symantec Corporation | 8.5.0.113 | 87751 |
| 7.14% | %PROGRAMFILES% \ Symantec Client Security \ Symantec Client Firewall \ issvc.exe | Internet Security | Symantec Corporation | 8.6.0.80 | 59361 |
| 3.57% | %PROGRAMFILES% \ Symantec Client Security \ Symantec Client Firewall \ issvc.exe | Internet Security | Symantec Corporation | 8.7.4.79 | 151977 |
| 3.57% | %PROGRAMFILES% \ Symantec Client Security \ Symantec Client Firewall \ issvc.exe | Internet Security | Symantec Corporation | 8.7.4.117 | 61593 |
| 3.57% | %PROGRAMFILES% \ Symantec Client Security \ Symantec Client Firewall \ issvc.exe | Internet Security | Symantec Corporation | 8.6.0.134 | 118439 |
| 3.57% | %PROGRAMFILES% \ Symantec Client Security \ Symantec Client Firewall \ issvc.exe | Internet Security | Symantec Corporation | 8.7.0.58 | 51833 |
| 3.57% | %PROGRAMFILES% \ Symantec Client Security \ Symantec Client Firewall \ issvc.exe | Internet Security | Symantec Corporation | 8.7.4.110 | 65441 |
| 3.57% | %PROGRAMFILES% \ NORTON INTERNET SECURITY \ issvc.exe | Norton Internet Security | Symantec Corporation | 8.0.0.64 | 1039216 |