Comtun Pro 4.5a
Proxy/Firewall for internet connection sharing. Advanced features useful for both business and home use. With support for access control and banner blocking, you have ultimate control of your connection. A fully customizable firewall protects you from hackers, and works seemlessly with the proxy. ComTun uses NAT to give clients a transparent connection to the Internet and includes HTTP caching proxy and authentication. Built-in DHCP server.

Nsauditor Network Security Auditor 1.8.4
Nsauditor Network Security Auditor is a network security scanner that allows to audit and monitor network computers for possible vulnerabilities, checks your network for all potential methods that a hacker might use to attack it. Nsauditor is a complete networking utilities package that includes more than 45 network tools for network auditing, scanning, monitoring and more. Overall, this is a very complete package for a surprisingly low price.

Insistsoft SSL VPN Server 1.4
Insistsoft SSL VPN Server is Secure Sockets Layer (SSL) VPN software solution for Windows. It builds a Virtual Private Network on Internet in minutes. No client hardware or software needs to be installed. With Insistsoft SSL VPN Server software installed, users can access corporate Intranet from anywhere, anytime and securely. Also Insistsoft SSL VPN Server can verify user’s certificate to stop illegal hack access.

SecurWall 0.98
SecurWall provides highest security using a simple and friendly interface, protecting your machine from outer attacks and malicious programs. SecurWall is a personal desktop firewall designed to protect computers against malicious attacks, port scanning, viruses and other software entities, making your PC invisible on the Internet. SecurWall is the winner of the prestigious Sc-Magazine Award 2006 as "Best Desktop Firewall".

Content Filtering Proxy SafeSquid 4.2.2.RC8.14B
SafeSquid is a Content Filtering Proxy Server - BROWSER BASED INTERFACE, VERY FAST THROUGHPUT, DNS CACHING, CONTENT CACHING, PREFETCHING, BANDWIDTH CONTROL, VIRUS SCAN, Source, Target & Time based GRANULAR FireWall style rules to allow / deny content like music, videos, flash & java applets, messengers, chats, cookies, activex, scripts, etc. REMOTE AUTHENTICATION, REAL-TIME TEXT & IMAGE ANALYSIS for blocking PORNOGRAPHY. LIVE REMOTE SUPPORT.

SafeSquid Personal 3.0.8.14
SafeSquid is a Content Filtering Proxy Server - BROWSER BASED INTERFACE, VERY FAST THROUGHPUT, DNS CACHING, CONTENT CACHING, PREFETCHING, BANDWIDTH CONTROL, VIRUS SCAN, Source, Target & Time based GRANULAR FireWall style rules to allow / deny content like music, videos, flash & java applets, messengers, chats, cookies, activex, scripts, etc. REMOTE AUTHENTICATION, REAL-TIME TEXT & IMAGE ANALYSIS for blocking PORNOGRAPHY. LIVE REMOTE SUPPORT.

SafeSquid Composite Edition 50 4.2.2.RC8.14B
SafeSquid COMPOSITE 50 is a 50 User Content Filtering Proxy Server - BROWSER BASED INTERFACE, VERY FAST THROUGHPUT, DNS CACHING, CONTENT CACHING, PREFETCHING, BANDWIDTH CONTROL, VIRUS SCAN, Source, Target & Time based GRANULAR FireWall style rules to allow / deny content like music, videos, flash & java applets, messengers, chats, cookies, activex, scripts, etc. REMOTE AUTHENTICATION, REAL-TIME TEXT & IMAGE ANALYSIS for blocking PORNOGRAPHY.