McAfee Internet Security 2013 is a complete antivirus solution of your PC. It has modules required to protect you from threats online and offline. You can find more details on product page.
How to get free McAfee Internet security 2013 license key for 6 months ?
1. Go to Giveaway page.
2. Create a new account and complete your order.
3. You will get a mail with confirmation link, click on it.
4. You will get your set up for McAfee Internet Security 2013.