
IPFire
8.7#3 in firewall softwareFrom $1,099 a year ($91.58 a month)Free planWebAPILinuxSelf-hosted
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| Fact | IPFire | WinSight |
|---|---|---|
| Firewall | Its Linux Netfilter-based firewall supports network zones, port forwarding, NAT, and stateful packet inspection. | The per-application firewall uses Windows Filtering Platform and stays in audit-only mode until an elevated operator arms enforcement. |
| Free plan | Yes | Yes |
| Support | Lightning Wire Labs offers professional support, and the project points users to documentation, community forums, mailing lists, and a bug tracker. | The FAQ directs users with other questions to open an issue on GitHub and security issues to private GitHub vulnerability reporting. |
IPFire suits individuals, businesses, and organizations that need firewall and security tools across home-office or larger network deployments. It is available for Linux, self-hosted, and web environments.
You want what its maker publishes above — check its page for the details.