eTrust EZ Firewall provides complete, industrial-strength hacker and privacy protection. It protects your PC from both known and unknown threats, with an easy-to-use interface and pre-loaded settings that take the guesswork out of security.

To be connected to the world has never been so easy and safe. The Gate-and-Way Control Panel guarantees one simple solution in the complex world of the Unified Messaging System. It's a centralized environment designed to easily manage and have full control over the server itself and its services. To add a client, to give it the permissions, to enable the services, to automate the operations, to quickly monitor whether everything is running ok, even if you are outside the company...The answer is Gate-and-Way!

Armor2net personal firewall software stops hackers and data thieves and protects your PC from Internet-borne threats. This PC firewall monitors all Internet connections to and from your computer to ensure that only legitimate traffic is allowed and alerts you to attempted intrusions. You have the option to grant and deny access to Internet on a per-application basis, thus preventing worm, Trojan horse and spyware programs from hurting your computer.

The ultimate personal firewall that blocks hackers and unauthorized users who try to penetrate a computer are stopped by. SafeZone locks a computer system to external connections by analysis and routing of network traffic. SafeZone can be customized to isolate, record and warn the user of all hacking attempts. In addition SafeZone examines out-going information according to predefined criteria to ensure that only authorized content leaves the computer.

The Leviathan PC Firewall is an application which will prevent hackers from accessing your computer, it will monitor and log activity on certain ports (which can be customized) and has other features including Keep Alive to maintain your connection. It has features including monitoring and customizing 12 ports, "Keep Alive" (to help maintain your connection), a klaxon alarm, the ability to start with windows and stay hidden, and several others.