Free Internet Security - Complete virus protection and malware removal




Complete protection against viruses and attacks for your computers.

Want to Protect your PC?
Comodo Free Internet Security can satisfy all your needs

  • Own a Security Suite that:

    • Secures all connections when you are online
    • Prevents all viruses and online threats
    • Provides fast cloud-based scanning
    • Improves your PC performance and efficiency
    • Upgrade available: additional features and services
  • windows8 compatible

    Free Internet Security

Comodo Internet Security

CIS Pro Edition:
Additional live virus removal, virus-free guarantee and more!

Free Internet Security Download

Upgrade Comodo Internet Security



Comodo Internet Security offers complete protection from viruses, Trojans, worms, buffer overflows, zero-day attacks, spyware and hackers. Comodo Internet Security alerts you whenever potential malware attempts to attack or gain access to your system.


Comodo Internet Security program combines powerful antivirus protection, an enterprise class packet filtering firewall, advanced host intrusion prevention, application control and anti-spyware in one supremely powerful application.


Built from the ground upwards with your security in mind, Free Internet Security offers 360° protection by combining powerful Antivirus protection, an enterprise class packet filtering firewall, advanced host intrusion prevention and automatic sandboxing of unknown files.


Comodo's Internet Security suite differs from traditional antivirus software in that it also includes other layers of protection, including anti-spyware, parental controls, privacy protection and much more. This Free Internet Security suite is a complete package that you can download and install for peace of mind.


Using this free internet security software, you defend your PC from malicious software such as viruses, you prevent your personal information from being stolen and you protect your children from Internet dangers.

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