Avast: Using Avast Internet Serurity can protect PC from threats. Download this antivirus here free. Avast Internet Security designe to protect your system from viruses, spyware, spam and provides effective firewall and new technology, avast supplement offers! SafeZone. The technology potential attackers a different virtual desktop, where it is safe to make online purchases and banking transactions makes it invisible.

The main components of avast! Internet Security :
• Real-time screen
Screen in real time - program, which consistently protects your computer from viruses is the most important element. They track all of your computer in real time, check all the programs and files - to open or close the program and file on time.
• Virus scanning
It, Avast antivirus! Scans, which are installed by default include a number of standard types.
• Anti-spam filter, stop!
Package Stop! Internet Security is a fully integrated anti-spam filters unwanted email (spam) are designed to detect.
In addition, the spam load on the mail server, Internet connection, local area networks, etc. increases
• Firewall
Package Stop! Internet Security includes a fully integrated firewall, which can work to stop the user interface.
Firewall and block unauthorized activities on your computer and the outside world, guided by the rules "Allow" and "forbidden" all communication between the monitors. Thus, a firewall to prevent sensitive data from your computer, and blocks hackers may try to compromise your system.
• Command-line scanner
This feature is only available in antivirus avast! Pro and stop a package! Internet Security.





source : http://add-software.blogspot.com/2012/07/avast-internet-security-701456.html