Online Armor personal firewall protects your computer's internet connection (inbound connections and outbound connections), stops unknown programs from running and detects keyloggers - plus lots more! Online Armor is a full security system for your computer, but has been designed to be very easy to use. You can check out its features in detail by looking at the menu on the left. In standard mode, most decisions are made completely automatically based on Online Armor's whitelist - meaning that you never need answer a complex firewall prompt again.
Online Armor firewall is designed to be easy to use, right out of the box - but that doesn't mean it lacks in power. Slip into advanced mode, and additional options for power users are present. Import blacklists from bluetak directly into the firewall and apply them against rules. This allows protection of P2P programs or web browsers, without applying these lists against every connection.

Privatefirewall - Personal Firewall + multi-layer intrusion prevention for Windows Desktops and Servers.
Privatefirewall multi-layered endpoint security software protects Windows desktops and servers from malware and unauthorized use. Personal firewall, packet inspection, URL filtering, process monitor, and application/system behavior modeling and anomaly detection components  stop hackers, spyware, viruses and other forms of malware before they can cause damage. Privatefirewall detects, blocks and quarantines activity characteristic of known malware, hacking, phishing and other threat types so that personal computer users and IT managers within small, medium or large organizations can more effectively and proactively protect the environments and private data for which they are responsible. You'll realize expanded protection and become educated about the nature of activity - trusted and un-trusted - that occurs on your system.

Outpost Firewall Pro provides a superior arsenal of defense against PC infiltration. Outpost ensures your online security with solid protection against all Internet-borne threats. Outpost is the first personal firewall developed with Open Architecture. It is also the first personal firewall that supports plug-ins. Sample plug-ins are included to show how this revolutionary technology can easily be employed for such tasks as Intrusion Detection, Advertisement Blocking, Content Filtering, E-mail Guard, and Privacy Control. It is equipped with every feature a personal firewall should have. It is the most functional firewall in the world. It supports all the latest security techniques and features such as: Full Stealth Mode, Anti-Leak, and MD5 Authentication.
Being online is fraught with dangers: Internet worms, spyware agents, Trojan horses, hijackers and more can wreak havoc, causing anything from slow performance to system crashes to full-blown identity theft.

FortKnox Personal Firewall is the personal firewall solution that protects you against unauthorized incoming and outgoing network traffic, hackers, trojan horses, spyware and many other internet threats. It has built-in Intrusion Prevention System and SPI technologies for extended user protection. It gives user complete overview of all inbound and outbound network communication in an intuitive user interface.
FortKnox Personal Firewall support extended application rules that helps user to control how individual applications communicate over Internet. Users have option to setup extended rules that match their individual needs. With its intuitive interface it is suitable for both beginners and experienced users. Are you afraid of hackers or spyware that will steal your personal data and send it over Internet? Download and install now FortKnox Personal Firewall and you will gain the control again.

Free, Reliable Wi-Fi Security, 100% Security Through a VPN
Sure, public Wi-Fi hotspots are great. After all, what would life be without checking your email each morning at your favorite café? But while you're enjoying your latte and a bagel, some hacker might be accessing your passwords, credit card numbers, sensitive company data and much more. And standard antivirus software won't protect you. That's why AnchorFree is pleased to offer Hotspot Shield. This free security software keeps your Internet connection secure at public hotspots, home or work.
Hotspot Shield creates a virtual private network (VPN) between your laptop and the wireless router. This impenetrable tunnel prevents snoopers and hackers from viewing your email, instant messages, credit card information or anything else you send over a wireless network. Which means you remain anonymous and protect your privacy.

PC Tools Firewall Plus is a powerful free personal firewall for Windows® that protects your computer by preventing unauthorized users from gaining access to your computer through the Internet or a network. By monitoring applications that connect to the network Firewall Plus can stop Trojans, backdoors, keyloggers and other malware from damaging your computer and stealing your private information.
PC Tools Firewall Plus is advanced technology designed especially for people, not just experts. Powerful prevention against attacks and known exploits is activated by default while experienced users can optionally create their own advanced packet filtering rules, including IPv6 support, to customize the network defenses. All you need to do is install it for immediate and automatic ongoing protection.

Jetico Personal Firewall protects your computer from unwanted hacker's attacks from outside as well as from malicious programs "living" secretly inside your computer's memory and hard drive. Three levels of protection are included: low-level network packets filtering, application-level network events filtering and filtering of user-level process activity. Jetico Personal Firewall checks every packet that comes in or out of your computer.
Using configuration sets for Security Policy you define how your computer is connected to the local network and the whole Internet. Your computer may be completely hidden from any unfriendly attempts to access your hard drive while you are able to access any web sites you want and you decide on which applications are allowed to access Internet and which are not. With Jetico Personal Firewall you feel secure, safe and protected while enjoying all Internet activities.

Protect yourself with the best multi-layered firewall technology around. ZoneAlarm® keeps intruders out, protects your PC to the core and makes you invisible to hackers. It also destroys spyware, secures your privacy and provides real world services that monitor and repair all suspicious activity linked to your identity. ZoneAlarm Free makes it easy. Unlike other personal firewalls, ZoneAlarm protects automatically from the moment it`s installed - no programming required.
ZoneAlarm Free barricades your PC with immediate and complete port blocking. ZoneAlarm Free makes it easy. Unlike other personal firewalls, ZoneAlarm protects automatically from the moment it`s installed - no programming required. And, then runs in Stealth Mode to make your PC invisible on the Internet - if you can`t be seen, you can`t be attacked.

Kerio WinRoute Firewall™ is a corporate gateway firewall for small and medium sized businesses. Equipped with VPN server, optional embedded McAfee Anti-Virus, integrated customizable ISS Orange Web Filter and user-specific Internet access management, Kerio WinRoute Firewall provides a multi-layer architecture for protecting networks, servers and users. Kerio WinRoute Firewall sets new standards in versatility, security and user access control. Designed for corporate networks, it defends against external attacks and viruses and can restrict access to websites based on their content.
* Deep inspection firewall
Kerio WinRoute Firewall, certified by ICSA Labs in the Corporate Firewall category, includes detailed rule definition to perform stateful inspection and protocol inspection of all outgoing and incoming Internet traffic. A wizard assists in the rapid setup of the firewall.

ZoneAlarm Security Suite is the easy-to-use, comprehensive security solution that is based on the world's best firewall to keep out hackers, viruses, worms, and other threats. It combines the most popular firewall with antivirus, Web site filtering, privacy protection, instant messaging security and more to provide the best overall protection of any PC security suite.

ZoneAlarm Security Suite is comprehensive, all-in-one suite is a tightly integrated set of advanced security layers that, together, create the most secure protection in the industry. Uniquely engineered to prevent threats from getting on a PC in the first place, it has won more major awards than any other security software on the market. The suite combines the robust security features computer experts demand with automatic functions that make it simple enough for novices to use.

Agnitum Outpost is the first personal firewall for Windows developed with Open Architecture. The Open Development Process proved its efficiency with the development of the Internet and with Linux. No company can be as fast, flexible and innovative at enhancing a closed product as thousands of developers from different countries all working on an open one.
Agnitum Outpost is the first personal firewall that supports plug-ins. Sample plug-ins are included to show how this revolutionary technology can easily be employed for such tasks as Intrusion Detection, Advertisement Blocking, Content Filtering, E-mail Guard and Privacy Control. Agnitum Outpost is equipped with every feature a personal firewall should have. It is the most functional firewall in the world. Outpost supports all the latest security techniques and features such as: Full Stealth Mode, Anti-Leak and MD5 Authentication.

Stops Intruders Cold!   CA Personal Firewall provides complete, business-strength hacker and privacy protection. It stops hacker attacks, automatically delivers up-to-the-minute advice about which programs are safe and which are dangerous, blocks annoying pop-ups, controls cookies, and protects you against identity theft.

Every PC connected to the Internet is a potential target for hackers and identity thieves. CA Personal Firewall helps protect your PC from both known and unknown threats, providing comprehensive, business-strength hacker and privacy protection. It stops intruders, blocks malicious programs, and helps protect your personal information from identity theft.