Firewall

GateWall DNS Filter 2.0 RC

Entensys (Shareware)

GateWall Antispam 2.0

Entensys (Shareware)

KinderGate Parental Control 1.2

Entensys (Shareware)

UserGate Proxy & Firewall 5.4.2890

Entensys (Shareware)

Outpost Firewall Free 7.1

Agnitum (Freeware)

Comodo Internet Security 5.3

Comodo Security Solutions (Freeware)

Outpost Firewall Pro 7.1

Agnitum (Shareware)