PC Advisor and Avira is giving out Avira Premium Security Suite free license key / serial number. I believe the free license key is valid for a period of 6 months, not more than a year. The promotional license is a free offer and cannot be used in any commercial activity.
The new Avira Premium Security Suite protects you in a comprehensive way against the dangers from the Internet. It offers you numerous advantages from the Avira AntiVir Premium. In addition, the integrated firewall wards off attacks such as DoS attacks or port scans.
Visit this hidden URL address and
download the free Avira Premium Security Suite license key!.
UPDATE: Promotion Ends. Try the Avira Premium Security Suite 10 Six Months hbedv.key or download the Avira Free Antivirus (basic security).