Comodo Secutiry Firewall

Comodo Free Firewall is an excellent alternative to the default Windows firewall. It features a modern, sleek, and user-friendly interface that's easy to navigate. In addition to its attractive design, it offers enhanced protection through a cloud-based database that is constantly updated to keep your system as secure as possible.

Key Features include:

• Fast and seamless online experience
• Manages network traffic on your PC
• Blocks all online attacks
• Secures your internet connections
• Monitors incoming and outgoing connections

This free firewall effectively safeguards your computer from external threats by utilizing default deny protection (DDP). This system cross-references new software with a whitelist of over 15 million files and apps to verify its legitimacy. If the software is not recognized, Comodo Free Firewall alerts you to potential risks.

In summary, Comodo Free Firewall offers strong protection against online threats, with a robust browser, virtual desktop, and sandboxing features. The downside is that it may flag both good and malicious files, which can be somewhat annoying.