Comodo Internet Security 5.12

Comodo Internet Security is the free, multi-layered security application that keeps hackers out and personal information in.Built from the ground upwards with your security in mind, 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.Unlike the stripped down versions of commercial software that other software vendors offer for free, this is the full, completely functional version of the product.

Main features of Comodo Internet Security:

  • Antivirus: Tracks down and destroy any existing malware hiding in a PC.
  • Anti-Spyware: Detects spyware threats and destroys each infection.
  • Anti-Rootkit: Scans, detects & removes rootkits on your computer.
  • Bot Protection: Prevents malicious software turning your PC into a zombie.
  • Defense+: Protects critical system files and blocks malware before it installs.
  • Auto Sandbox Technology™: Runs unknown files in an isolated environment where they can cause no damage.
  • Memory Firewall: Cutting-edge protection against sophisticated buffer overflow attacks.
  • Anti-Malware Kills malicious processes before they can do harm.

Download: Comodo Internet Security 5.12 x32 | 64.9 MB (Freeware)
Download: Comodo Internet Security 5.12 x64 | 67.8 MB (Freeware)
View: Comodo Internet Security Website | Changelog

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I personally prefer a free parental control app called Qustodio. It's free and you can block sites with minimum manual intervention. It also has a great reporting feature allowing you to view data for the last 30 days and I can actually watch the profile pictures of people with whom my teenager son chats with on Facebook. It's available at

Changelog seems to indicate only better support for Windows 8 ...

Isn't version 6 of Comodo CIS just around the corner ?

Tai said,
Changelog seems to indicate only better support for Windows 8 ...

Isn't version 6 of Comodo CIS just around the corner ?

no. it states "Windows 8 Support." where does it say 'better support'? previous versions did not work on win 8 at all. this is the first version that supports windows 8 outside of internal test builds.