Comodo claim that their firewall is unique in that it passes all known leak tests to ensure the integrity of data entering and exiting your system. Comodo has put firewall through all kinds of sophisticated tests to ensure its firewall powerful enough to ward off these attacks with default settings. No other firewall has had to work this hard.

• PC Magazine Online’s Editor’s Choice
• Secures against internal and external attacks
• Blocks internet access to malicious Trojan programs
• Safeguards your Personal data against theft
• Delivers total end-point security for Personal Computers and Networks

System Requirements:

• Operating System: Windows All Version
• Language: English-US
• License: Freeware
• Author: Comodo
• Website: personalfirewall.comodo.com

Changelog:

• IMPROVED! Installation experience on Windows 7 and later
• IMPROVED! Realtime performance impact to the daily PC operations should be lower in this version
• FIXED! HIPS doesn’t block some actions that can be used by malware
• FIXED! HIPS doesn’t block modifications to the protected files under certain conditions
• FIXED! Firewall sometimes blocks safe applications such as MSN messenger, Skype
• FIXED! Some installers crash when CIS is installed
• FIXED! Firewall does not detect MAC Spoofing although “Protect the ARP Cache” option is selected
• FIXED! Firewall causes high DPC latency under certain conditions
• FIXED! Antivirus crashes while scanning specially crafted .PST files
• FIXED! Antivirus crashes after or during virus database updates

Comodo Internet Security 5.4.189822.1355 (64-bit)