| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| deadliest computer virus in history | 0.74 | 0.3 | 5167 | 21 |
| worst computer virus in history | 0.94 | 0.2 | 5608 | 59 |
| deadliest virus in history | 0.75 | 0.3 | 3659 | 30 |
| what is the deadliest computer virus | 0.99 | 0.2 | 6807 | 70 |
| world's deadliest computer virus | 0.14 | 1 | 5342 | 87 |
| biggest computer virus in history | 1.42 | 0.5 | 2528 | 59 |
| most deadly virus in history | 1.65 | 0.2 | 3236 | 33 |
| the most deadly computer virus | 0.86 | 0.2 | 4758 | 91 |
| what is the worst computer virus in history | 1.71 | 0.1 | 432 | 3 |
| what was the worst computer virus in history | 0.64 | 0.4 | 7134 | 63 |
| the worst computer virus in the world | 1.58 | 0.1 | 9434 | 10 |
| the worst computer virus | 1.19 | 0.2 | 2898 | 15 |
| worst modern computer virus | 1.23 | 0.5 | 7907 | 7 |
| world's worst computer virus | 1.83 | 0.5 | 3782 | 70 |
| what's the worst computer virus | 1.8 | 0.3 | 9112 | 43 |
| famous computer viruses in history | 1.55 | 1 | 7497 | 12 |
| what is the worst virus computer | 1.16 | 0.2 | 6359 | 16 |
| the most famous computer virus | 0.63 | 0.9 | 3057 | 36 |
