USB FireWall is an application which protects you from all malevolent programs which try to launch itself as soon as a peripheral USB is inserted. It will inform you if ever such a program is in one of your peripherals USB. You can remove the malevolent file and the file autorun.inf which launches it with the 'Delete' button.
Comodo Internet Security
Total protection for your PC - Comodo Internet Security's award-winning Comodo Firewall with HIPS and Antivirus software defends your PC against over 1billion executables, including viruses, root-kits, Trojans, and zero-day attacks. Join the more than 10 million PC users worldwide recommending and using this easy-to-install and configure suite. Comodo puts Internet safety on your desktop FREE!
WIPFW is a firewall for Windows based on IPFW for FreeBSD Unix and it provides virtually the same features, functionality and user interface. Please note when downloading WIPFW remember to get the "GUI frontend"
as well - unless you are professional enough to work with WIPFW using only the command-line interface. Both packet filtering and ip accounting which are standard firewall features that WIPFW includes. Packet filtering makes sure that
unwanted internet traffic does not reach your computer. And ip accounting allows you to create rules that will track and report e.g. all web usage. WIPFW includes stateful operation that makes sure that special traffic that might use
dynamic ports are not blocked - so that all of your internet software will run undisturbed.
Kerio Personal Firewall
Kerio Personal Firewall 2.1.5 (last freeware version) is a small and easy to use system designed for protecting a personal computer against hacker attacks and data leaks. It is based on the ICSA certified technology used in the WinRoute firewall. The firewall itself runs as a background service, using a special low-level driver loaded into the system kernel. This driver is placed at the lowest possible level above the network hardware drivers. Therefore, it has absolute control over all passing packets and is able to ensure complete protection of the system it is installed on.
Screenshot | Download
Tiny Personal Firewall
Tiny Personal Firewall 2.0 (last freeware version). Protect your computer against hackers. Includes three utilities: The Engine, The Status Monitor and The Administration. Free for personal use.
Sygate Personal Firewall
FREE for personal use, Sygate Personal Firewall 5.6.2808 (last freeware version) provides best of breed security in a user friendly interface, protecting your PC from hackers, trojans and DoS attacks. New features include full-ICS support, protocol driver level protection, enhanced logging, and more. Sygate Personal Firewall is the first FREE personal firewall to offer protection from malicious code intrusions, keeping the information on your PC safe and private.
- Protects against Trojans, spyware, worms and other known & unknown threats
- Prevents unauthorized or malicious applications from bypassing the firewall
- Enables even inexperienced users to easily customize and fine-tune security policies
- Provides best of breed evidence logs for intrusion analysis
- Easiest-to-use PC firewall and still free for personal/home use.
Screenshot | Download