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

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.

PortMarshaller 1.2
PortMarshaller is a software-based TCP/IP port forwarder and network administration service. The software accepts connections on a particular TCP port, and establishes connections to a different TCP port to fulfill requests. Administrative web interface allows the monitoring of connection and data transfer statistics. New access control lists allow the filtering of incoming connections.

Rozmic Spam and Virus Firewall 1.21
Rozmic Spam and Virus Firewall is an automated security service that protects your Internet communications from spam and viruses. It operates at the gateway level, and scans all traffic entering your network. It's automated and supervised by security experts around the clock and around the world. It's like having an IT expert tweaking your network defenses every ten minutes.

XPcop 1.0
XPCOP is a software application for system administration, internet accouting, Web content filtering and bandwidth usage accounting. Its highly useful for Parental Control, Internet Cafe billing/monitoring, Educational Institutes, Offices, gaming centres, Personal PC Security etc. Brief feature list : - Internet Security - System Security - Bandwidth Monitoring - User Creation - Configure - Time management - Content Filtering

Rising Firewall 2008 20.44
RISING Firewall is a customizable personal information security product designed to protect your computer from attacks while online. Key features: 1. Supports Multiple Users, Rising Personal Firewall provides an administrator account and a user account; 2. Trojan Identification Technology; 3. Prevents Misuse of IE Features; 4. Anti Phishing and Anti Trojan Features; 5. Protects from Suspicious Modules.