ZoneAlarm Free - A program designed to protect your computer while it is running on a local network or the Internet, including wireless networks. Flexible settings and user-friendly interface will help you quickly organize your computer protected. You can set the security level for each program individually, or use the general rules set for all programs that are needed for the network. The program has a flexible configuration rules. In addition to the existing default 6 (3 on each of the zones of Local / Internet), you can customize the security levels on their own. Conveniently implemented an application filter that allows you to set permissions for each program, tearing into the network.

The program supports the verification of digital signatures is a detailed log file of events and has the means to analyze, with the subsequent issuance of textual and graphical information. There is a possibility of instantaneous automatic or manual blocking access to Internet applications, as well as automatic checking e-mail attachments. The program features customizable control cookies, blocking the transfer of personal information about the user to Web-sites. Function block banner ads and pop-ups can get rid of annoying advertising, which is sensitive accelerates page loading on the Internet.