Internet Security Suite

Thank you for Installing
CIS Protection

Now What? Watch the following "Getting Starting Video"
and be on your way with the best protection ever!

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What makes Comodo Internet Security different?

Default Deny Protection ™ (DDP)

Known and listed PC-safe files and applications are easily identified and able to access your PC.

Prevention-based protection

Firewall and Antivirus combine to stop viruses and malware before they enter the PC.

Auto Sandbox Technology ™

Is an isolated environment for untrusted programs - ensuring viruses and other malicious software are completely isolated from the rest of your computer.

Personalized protection alerts

Firewall quickly learns the rules you set for downloading software, and adjusts its alerts accordingly to fit your needs.

Secure Shopping

Provides unbeatable security for online banking and shopping sessions by running your favorite browser inside a security-hardened virtual environment which is isolated from the rest of your computer.

Spyware Scanning

Spyware scanner detects and cleans malware infections in PC registry and disks.

Cloud based Antivirus

Cloud based antivirus scanning detects malicious files even if a user does not have up-to-date virus definitions.

Cloud based Behavior Analysis

Cloud based behavior analysis system detects zero-day malware INSTANTLY.

Comodo Awards

  • 100% Clean Award
  • Excellent Award
  • Good Choice Award