OPNsense
9.4#1 in firewall softwareFree planFree planAndroidiOSWebAPI
VisitOPNsense vs scanlogd
scanlogd
5.7#24 in intrusion detection and prevention softwareFree planFree planLinuxSelf-hosted
VisitOPNsense plans
- Business Edition—
- Business Edition 3Yr—
- Community EditionFree
- OPNsense Business Edition 1yr subscription€149 a year
- OPNsense Business Edition (3Yr)€399, paid once
- OPNsense Business Edition 3Yr€399 a year
scanlogd plans
- scanlogdFree
Pick OPNsense if…
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.
Pick scanlogd if…
scanlogd suits administrators looking for a Linux or self-hosted TCP port scan detection tool. Those needing help with setup can inquire about commercial support.