COMODO Internet Security includes antivirus and firewall software, complete security on the Internet is a significant security provided for the user. The software has a powerful 3-tier security system to protect the user. Removing viruses and spyware and malicious files will be cleared and the other windows are powerful firewall to intrusion and theft of information via the Internet will destroy. Full control prevents unauthorized connections to the Internet will not file any application and the user will be informed of all joints and control joints at the user's discretion and may or binding of the cut, or connect with limited access act. There are anti-spyware and anti-rootkit software will be offered as free software compete with powerful Tjazy. Other features of contaminated sites prevent opening the application, and the site is infected with malware or suspicious software attacks blocked and can not be opened. Regular software updates are done simply by connecting to the Internet, the software will update automatically. Software to live and work in all Windows operating seconds and will review all information and of course taking into account any imperfection in the style of the software will remain user activity.