Best Network Firewall Software in 2026
Updated
33 network firewall software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
33ranked
0free plans on this page
4 Oct 2026last checked
Input list Network Firewall Software 8 channels on this page · 27 of 64 spec lines stated by the makers
Ch Tool Free planPaid fromDeployment modelIntrusion preventionSSL inspectionSite-to-site VPNFirewall throughputConcurrent connections Spec sheet Score
26 Forcepoint Next Generation Firewall Free planNoPaid fromnot statedDeployment modelhybridIntrusion preventionYesSSL inspectionYesSite-to-site VPNYesFirewall throughputnot statedConcurrent connectionsnot stated 5/8spec lines stated 5.6
27 Huawei Cloud Firewall Free planNoPaid fromnot statedDeployment modelcloudIntrusion preventionYesSSL inspectionNoSite-to-site VPNNoFirewall throughput0.01 GbpsConcurrent connectionsnot stated 6/8spec lines stated 5.6
28 OpenWrt Free plannot statedPaid fromnot statedDeployment modelhybridIntrusion preventionnot statedSSL inspectionnot statedSite-to-site VPNYesFirewall throughputnot statedConcurrent connectionsnot stated 2/8spec lines stated 5.5
29 Zyxel SD-WAN Free planNoPaid fromnot statedDeployment modelapplianceIntrusion preventionYesSSL inspectionYesSite-to-site VPNYesFirewall throughputnot statedConcurrent connectionsnot stated 5/8spec lines stated 5.5
30 Check Point Quantum Spark Free planNoPaid fromnot statedDeployment modelnot statedIntrusion preventionYesSSL inspectionYesSite-to-site VPNYesFirewall throughputnot statedConcurrent connectionsnot stated 4/8spec lines stated 5.4
31 Cloudflare Magic Firewall Free planNoPaid fromnot statedDeployment modelcloudIntrusion preventionnot statedSSL inspectionnot statedSite-to-site VPNnot statedFirewall throughputnot statedConcurrent connectionsnot stated 2/8spec lines stated 5.3
32 Sophos Central Firewall Management Free planNoPaid fromnot statedDeployment modelcloudIntrusion preventionnot statedSSL inspectionnot statedSite-to-site VPNnot statedFirewall throughputnot statedConcurrent connectionsnot stated 2/8spec lines stated 5.3
33 Oracle Cloud Infrastructure DNS Free planNoPaid fromnot statedDeployment modelnot statedIntrusion preventionnot statedSSL inspectionnot statedSite-to-site VPNnot statedFirewall throughputnot statedConcurrent connectionsnot stated 1/8spec lines stated 5.0
Compare all 8 in a table
| # | Tool | Score | Free plan | Free plan | Paid from | Deployment model | Intrusion prevention |
|---|---|---|---|---|---|---|---|
| 26 | Forcepoint Next Generation Firewall | 5.6 | No | No | — | hybrid | Yes |
| 27 | Huawei Cloud Firewall | 5.6 | No | No | — | cloud | Yes |
| 28 | OpenWrt | 5.5 | No | — | — | hybrid | — |
| 29 | Zyxel SD-WAN | 5.5 | No | No | — | appliance | Yes |
| 30 | Check Point Quantum Spark | 5.4 | No | No | — | — | Yes |
| 31 | Cloudflare Magic Firewall | 5.3 | No | No | — | cloud | — |
| 32 | Sophos Central Firewall Management | 5.3 | No | No | — | cloud | — |
| 33 | Oracle Cloud Infrastructure DNS | 5.0 | No | No | — | — | — |
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