Free firewall is a full-featured professional firewall that protects against the threats of the Internet. Control every program on your computer by permit or deny access to the Internet. Free Firewall will notify you if applications want to access the Internet in the background, without your knowledge. In Paranoid mode, no software can access on the Internet or network, without your prior consent. You have full control over the flow of data out of your system and into.
Protection against external threats
Prevent the attacker to get access to your computer by exploiting security vulnerabilities. Protect yourself from a remote access and control of your system and access to your personal information.
Protection against internal threats
Protect yourself, your privacy and your personal data, by preventing the intruded malware from access to the Internet. Prevent that viruses and worms spread on the network.
Regulate internet traffic
Individually regulate the access to the network and Internet per application. Allow access to the Internet only those programs, you unconditionally trust.
If a non-regulated program wants to access the Internet, you will receive immediately a notification with which you can permit or block the Internet access.
Trust no one! In Paranoid mode, no software can access on the Internet or network, without your prior consent. Only applications which you trust get Internet access.
Are you a credulous person? You have no fear about your privacy? In Credulous mode, all applications will have access to the Internet or network until you explicitly prohibit it.
Free firewall is not only a full-featured firewall, but provides additional features to protect your privacy against attackers. Prevent that tracking services on web sites analyze your surfing habits. The firewall prevents the call of statistic and analysis services on Internet pages, which log the user behavior in the background.
The user interface is optimized for touch sensitive devices. Thus you can operate the software on your desktop PC and laptop with the mouse as well as with the fingers on tablets and Ultrabooks.