11 Best FREE Firewall Software for Windows [2020 Update]
Best FREE Firewall Software for Windows Firewalls are software programs which are used to improve the security of computers. It protects a private network or LAN from unauthorized access. The purpose of having a firewall installed on your computer, phone, or tablet is to protect against malware threats that exist on the internet or other connected networks.
The list contains open source(free) ,commercial(paid) software.
1) GlassWire Firewall
GlassWire is a free network monitor and security tool using a built-in firewall. This firewall software can see your past and present network activity.
- Offers add-on Internet security to your computer or server by visualizing all past and present networking data
- Allows you to block the program in one click
- It helps you to keep track of your daily, weekly, or monthly bandwidth usage.
- This software provides multiple remote server monitoring