| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best small business firewall software 2021 | 1.37 | 0.5 | 7085 | 89 |
| best network firewall for small business 2021 | 1.52 | 0.6 | 5431 | 80 |
| best firewall for business 2021 | 1.65 | 0.4 | 979 | 24 |
| best small business firewall software | 1.46 | 0.9 | 5201 | 20 |
| best firewall for medium sized business 2021 | 0.39 | 0.6 | 1513 | 18 |
| best small business firewall software options | 0.11 | 0.4 | 7661 | 9 |
| best small business firewall 2020 | 0.58 | 0.8 | 4643 | 90 |
| best small business firewall software reviews | 0.94 | 0.4 | 3967 | 79 |
| top small business firewall software | 0.65 | 0.1 | 6283 | 30 |
| top rated small business firewall software | 1.38 | 0.9 | 2007 | 30 |
| best firewall for small business 2022 | 0.06 | 0.8 | 2025 | 12 |
| best small business firewall 2017 | 0.75 | 0.4 | 9478 | 35 |
| best free firewall 2021 | 1.29 | 0.4 | 7276 | 60 |
| best small business firewall 2013 | 1.22 | 0.3 | 8688 | 64 |
| best small business firewall 2019 | 0.51 | 0.3 | 2347 | 85 |
| best computer firewall 2021 | 0.98 | 0.8 | 9209 | 92 |
| firewall software review 2021 | 0.97 | 0.6 | 1715 | 57 |
| best rated small business firewalls 2015 | 0.14 | 0.8 | 9349 | 36 |
| best firewall device 2021 | 1.03 | 0.9 | 4191 | 79 |
