pcInternet Patrol 3.2.3
if you are looking for a Personal Firewall, but do not have security expertise to use it effectively if you need strong security, but are not prepared to bear the restricted choice of applications to run if you want protection against fast-spreading malicious programs before they are detectable by existing Antivirus software

Atelier Web Firewall Tester 4.0
Atelier Web Firewall Tester is a tool for probing Personal Firewall software strengths against outbond attempts from network trojan horses and other malware or spyware. This will help you tweak your existing Personal Firewall software for improved protection or make a rational choice of a PF within the available alternatives in the market-place.

Trustix Enterprise Firewall 4.6
Trustix™ Enterprise Firewall, protects assets and business transactions by ensuring fast, secure connections with the Internet and networks. It enables fast, controlled connectivity, providing strong protection against unwanted intrusion without slowing the flow of approved traffic. Supports businesses with highly sophisticated networks and also those just requiring basic email, Web browsing. An essential security component for today's ebusiness

3B Personal Firewall Pro 6.20.02
Personal Firewall Pro delivers world-class security and protection to your PC. Firewall Pro scans your DSL, cable or dial-up Internet connection looking for hacker activity and other Internet threats. Firewall Pro detects threatening Internet activity and prevents unauthorized access to your PC. Firewall Pro even blocks pop-up ads and other unsolicited content!

Internet Access Scheduler 2.0
Internet Access Scheduler (IAS) is a firewall that offers user-level access controls for Windows 9x/Me. IAS enhances the standard Windows access management and once installed, administrators can assign permissions to TCP/IP connections. Internet Access Scheduler lets you control which users can access what TCP/IP based protocols (HTTP, FTP, SMTP, POP3, Telnet, etc.) on a local computer, depending on the time of day and day of the week.

Privatefirewall 5.0
Integrated desktop firewall and multi-layer intrusion prevention software delivers signature-less, zero-hour protection from known or new spyware, viruses, hacking techniques and other intrusions on Windows desktops and servers. Privatefirewall features port tracking, URL and packet filtering and application/system behavior modeling and anomaly detection components to deliver proactive, comprehensive protection.

XP Protection v2.43
XPProtection provides instant online security in a user-friendly interface, making you aware of any attacks from hackers, and Trojans. New features include protocol driver level protection, enhanced logging, user selected scan delay, kill on demand, save attack log and more.

ThreatSentry 3.0
ThreatSentry Host Intrusion Prevention + Application Firewall defends Windows Web servers against new and progressive attack techniques, protects network weak points, overcomes lapses in patch management, and reinforces regulatory compliance. An ISAPI filter hosted in MMC, ThreatSentry compares server requests to a knowledgebase and an evolving system baseline to detect untrusted activity and prevent attacks on Microsoft® IIS.

Endpoint Security Console 2.0
Privacyware’s Endpoint Security Console (ESC) enables system administrators to install, monitor, and configure Privacyware endpoint defense applications (i.e. Privatefirewall) on any Windows workstation, laptop or host within a server domain. Settings can be customized for each endpoint or User Groups defined and configured within Active Directory.

Ideco Gateway 2.5.6
Ideco Gateway is a Corporate Firewall and Security Gateway. Ideco provides the users of corporate networks with controlled and secure access to the Internet.