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Malware can spread to your computer in many ways, not only by opening an infected file or plugging in an infected USB drive to your PC. There are also some experienced hackers who can connect to your PC or viruses who can take advantage of the vulnerabilities in your Internet connection to ‘call home’ and send your personal information, as collected via browsers. Powerful firewall protection can prevent all these from happening, and Jetico Personal Firewall can provide such protection.

After you install the app, you will be guided towards configuring its settings (if you are unsure about some of them, you can just leave them to their default values), then it is recommended to reboot the computer to make sure all changes are applied correctly.

The main window of software utility enables you to monitor your network traffic so you can start analyzing your Internet connections as soon as you notice a surge in activity.

Whenever a third-party application attempts to connect to the Internet or to the network, a notification window will be displayed and you can specify whether you want to allow the app to connect or not.

You can explore all the currently running programs, analyze their properties and terminate all that you do not recognize. You can even copy the text string and paste within another file, if you want to thoroughly examine the info at a later time.

Due to Jetico Personal Firewall, you can define groups of IP addresses that are allowed to connect to your PC by default, as well as a group of IPs that are blocked from doing so. You can specify them one by one or you can enter an IP range.

Jetico Personal Firewall can help you protect your computer from a wide range of Internet and network threats, but you will need to purchase a license if you want to enjoy for a longer period of time. You should also install an antivirus solution, to complement the firewall’s protection.

Jetico Personal Firewall is part of these download collections: Firewall Protection