BSD Router Project
Comodo Firewall
Comodo Dome
Cyberoam UTM
Endian
ESET Smart Security
Firestarter
FortiGate
Free firewall
Gibraltar
GlassWire
IPCop
IPFire
NetSentron
Omniquad Surfwall Remote
OPNsense
pfSense
Simplewall
Smoothwall Express
Sophos UTM Home Edition
Sophos XG Firewall
Untangle
WatchGuard
Zeroshell
Zyxel
ZoneAlarm
Windows Firewall Control
Shields Up
Leak Test
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