Up to $500 in repair costs if your system is infected while properly protected. You can start your trial at the Comodo Free Trials page . 3. The Hidden Dangers of "Free License Keys"
: After the 30-day trial period, users frequently report being given an option to continue using the product as the free version. 3. Comparison of Versions Premium (Free) Pro (Paid) Antivirus & Firewall Auto-Sandboxing Secure Shopping 24/7 Expert Support Virus-Free Guarantee Yes ($500) Important Note on Third-Party Keys comodo internet security pro license key free