Fort Firewall
6.6#42 in firewall softwareFree planFree planWindows
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| Fact | Fort Firewall | OPNsense |
|---|---|---|
| License | The public repository identifies Fort Firewall as licensed under GPL-3.0. | OPNsense is available under the Open Source Initiative approved 2-clause BSD license. |
You want what its maker publishes above — check its page for the details.
OPNsense suits people and organizations seeking a self-hosted firewall and routing platform with VPN, traffic monitoring, and intrusion-prevention capabilities. Its Business Edition is intended for companies, enterprises, and professionals seeking commercial features and a selective upgrade path.