Firewall application that can block peer-to-peer connections, governments, corporations like Microsoft and other known IP addresses from publicly available lists.
Peer blocker program: Basic IP blocking firewall that can filter out traffic from peer-to-peer networks, hostile government organizations and known troublemakers online.
Spyware protection program: All-in-one security software kit that protects users from online malicious activity including keyloggers, phishing and trojan horses.
Gateway filter app: A very simple firewall-like application that provides filtering for Internet surfing on a LAN or WiFi network with support for HTTP, DNS and instant messaging protocols.