pfSense is a free, open source customized distribution of FreeBSD tailored for use as a firewall and router.

WinProxy 6.0 Ultimate Internet Security Suite is a complete Security Solution with Anti-Spyware, Anti-Phishing, Antivirus, Antispam, Firewall, and Web Filtering in one easy to use software suite. Block spyware and viruses before they infect you!

The Shoreline Firewall, more commonly known as “Shorewall”, is high-level tool for configuring Netfilter.

Kerio was going to discontinue it, but Sunbelt acquired it from Kerio to save the product from "going under".

HttpSentry is a free IIS Filter to detect hacker attacks. It prevents common problems such as SQL injection, Directroy traversal and many more. it also supports URL rewrite and Server masking.

Complete Anonymous Internet is an internet utility to hide your IP address when you are browsing the web, posting messages to usenet news groups, sending emails and using all other internet related software.

Load Balance is high availability software package with relay tunnel and proxy technology to perform high number of connections, low response time, continuous availability and powerful security. Load Balancing URL (Http://, Https://, Ftp://, Mms://).

GateWall is an easy to use toolkit to provide Internet access for LAN users. The network administrator will be able to supervise Internet connections, calculate consumed traffic, email detailed usage reports to consumers and much more!

Use this software to generate visually-rich self explanatory reports on virtually every aspect of corporate Internet usage. Reports can be viewed using built-in browser, sent via e-mail, printed out or exported to Excel. Download FREE trial now!

Privacyware’s award-winning IIS Web Application Firewall and Host Intrusion Prevention solution, ThreatSentry, stops a wide range of web application threats and helps IT departments certify compliance with PCI DSS.

More secure than application-level firewalls, yet more cost effective than competing packet-level firewalls, VisNetic Firewall provides protection to Windows-based Servers, stand alone PCs, and/or LAN workstations from internal and external threats.

Automatically search and extract free proxy server addresses from various web sites , that provides new fresh proxy list updated daily. Just in 30 seconds, Proxy Finder Pro will give you 6000+ , even 8000 free public proxies servers addresses.

eConceal is a powerful, highly advanced Firewall designed to protect your PC against attacks via the Internet or Local Area Network. It offers customizable security with comprehensive Application Control and Access Control.

Proxy-Pro Professional GateKeeper is the complete Internet Sharing solution for business and corporate use, allowing your company`s network to access the Internet using a single Internet account, also providing a high level of security and control.

Developed especially for home or small office use the software allows you to connect your entire network to the same Internet Connection thus giving you simultaneous access to Web browsing, online gaming, chat, downloading music, films and much more.

Proxifier is a program that allows network applications that do not support working through proxy servers to operate through a HTTP or SOCKS proxy server or a chain of proxy servers.

Vilongu HTTP SOCKS tunneler is a transparent proxy server client for SOCKS/HTTP proxy servers. It is easy to configure as it can intelligently tunnel the internet traffic alone bypassing the LAN traffic.

ProteMac NetMine is a network firewall for Mac OS X which control applications network activity on Your Mac! NetMine firewall can prevent all unwanted outside and inside traffic from reaching protected machines.

Windows compatible firewall for small and middle corporate networks with SPI (Stateful Packet Inspection) technology, embedded NAT, DHCP and DLP (Data-Loss Prevention) facilities and traffic management tools

An NAT gateway-based EIM (Employee Internet Management) product realizing LAN/hardware-independent web monitoring and control. With DNS forwarding and proxy functions, it provides the LAN with a single Internet connection and supports port mapping.

IP Relay Server is a program that mapping the incoming connections to a predetermined IP address at real time. This allows Guest to connect a Host PC from the outside without special configurations (Private/Public, Router/Firewall/Proxy Network).

Analyze log files of your WinGate proxy server and produce comprehensive report on the corporate Internet connection usage. Reports include bandwidth consumed by each user, sites visited, hourly and weekly usage, attempts to access blocked sites etc.

Internet Proxy Server with antivirus and Web Filter for Internet security, Cache, IP based Access Control, Authentication, Block - website access with URL blacklist and keywords; Block music, videos, flash, java applets, messengers, cookies, activex

Shareware name analysis tool to help you don`t name duplicate name as another software. Easy to find if there is existed / duplicate software name in 30000 software library. Also offers word frequency of your software name in all the 30000 software.

A network software firewall designed to protect your PC against attacks from the Internet. It offers customizable security using user-defined rules for packet filtering. The program is easy to use, comes with a set of predefined rules and it is free.

Never Expires. Increase your privacy and freedom with this filtering proxy. You control site access for the kids while letting you view your webmail from work even when its blocked. Lets you help friends surf from behind iron firewalls.

A program that allows to connect to any Internet service through a chain of SOCKS or HTTP proxies to hide the actual IP address. It also possible to work with a programs that are not designed to support SOCKS protocol directly.

UserGate Proxy & Firewall is a comprehensive network management and security solution for network and user access control, equipped with VPN support, application control, anti-virus modules, categorized URL filtering, DHCP and Bandwidth Manager

The most accurate and highest performance protection against DDoS attacks with built-in Intrusion Prevention System.

Comodo Internet Security combines the award-winning Comodo Firewall and Antivirus software in one easy-to-install suite. More than 10 million PC users around the world rely on Comodo. Free.