Free visnetic firewall software for windows

MiniWall Firewall 2.03.005 appears as an innovative and efficient program that keeps your computer safe from hackers. This is something a hacker would never expect, to connect to your computer and succeed. but there is a trick, this is a virtual connection, it logs all their information, and simply sends them the message "port blocked" and disconnects them. Only 251kb, and uses about 700kb of ram. Keeps a log file -standalone exe.

Requirements:

• Windows 3.x/95/98/Me/NT/2000/XP/Vista

Comodo Firewall 3.8 is designed to help you protect your PC against viruses, malware, worms, and Trojans. Comodo's free Firewall is your first layer of defense against viruses, malware, worms, Trojans, hackers, and all Internet threats. In order to prevent threats from occurring, rather than just detecting them when it's already too late, Comodo's Firewall utilizes unique Default Deny Protection. When a file or application knocks on your PC's door, Comodo Firewall is able to access a safe list of over 2 million files and applications that are known to be PC-friendly.

If the file asking for access is on the list, Comodo Firewall can be sure it's safe for your computer and allow it to execute. If not, Comodo Firewall will alert you that a possibly malicious file is trying to enter your PC. Comodo Firewall is a learning piece of software, able to recognize your downloads and alter its alerts accordingly.

This simple freeware program is to simplify the process of enable and disabling the Windows XP firewall.
You may need a friend or customer to disable their Windows XP firewall for some reason such as remote access by PCAnywhere or Radmin.
This is a standalone executable file which can be emailed to customers that you may have difficultly in talking through how to disable the XP firewall.

Tiny Personal Firewall represents smart, easy-to-use personal security technology that fully protects personal computers against hackers. Built on ICSA-certified security technology, it is also an integral part of The Tiny Software Centrally Managed Desktop Security (CMDS) system selected by the US Air Force for its approximately 500,000 desktop computers. Compatible with Windows 9x, ME, 2000 and NT4.0.

Xanv firewall is a strong personal firewall which intercepts and filters the net packets from Windows layers (NDIS, TDI, APP).
The software can eliminate the baleful data and protect home users internet security all-sided .
Main features:
- Check and control all the IP packets passed thru the net interface
- Control application network operation: visit website, act as a server and send E-mail,etc.
- Protect E-mail security by changing attachment extension.
- Filtrating malice or useless HTTP content, e.g. block Cookie, WSH script and pop-up ads. window.

CheckIt Firewall Sensor is used to determine whether you are behind a firewall or NAT (Network Address Translator). This application is useful when encountering problems attempting to make an Internet video call.