7 Free Firewalls Protection #Windows

I do not use firewalls because it is for extra security. New windows operating systems have built in firewalls. But if you custom security when you are online you can use any of additional firewalls. Free firewalls are solid products as free anti viruses. You can purchase firewalls. There are many free firewalls available to download.

A firewall is used for network security to block unauthorized access. A firewall can be computer program or a device or both. A device firewall is for professional security. For more information you can read article on Wikipedia.

Most of these programs works with Windows 7.

Note: Watermark is just to save bandwidth. Image is taken from Wikipedia.org.

(1) Comodo Firewall
This is the only firewall I have used for myself. It is a good name in firewalls. I have already discussed about Comodo firewall in one of my post. It has antivirus also, and you are free to install standalone version of firewall or antivirus, you can install both.

(2) Zonealarm
As I have read reviews about Zone Alarm; it is an effective firewall with stronger options. It can provide better protection. So you will be invisible to hackers. It can detect spoofed programs. And you will have a safer web browsing.
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(3) Ashampoo
You will have full protection without confusion. This will tell you when new programs installed in your computer. It also helps to identify and stop many malicious activities. And you will save your computer being turned into a zombie.

(4) PCtools Firewall
It is also a free firewall for windows users. It is free for personal use. You would not be interrupted when playing games in full screen mode. It is easy to use for beginners. 

(5) Privacyware Firewall
It has website/IP filtering. This is a private firewall, it detects, blocks and quarantines known malware activities as hacking, phishing and other threat types. So you can take control of your online privacy and safety. It is multilayer endpoint security software.

(6) Online Armor
It helps you to stop hackers and malicious activities, you can keep safe your online activities. It provides kernel mode security and manual updates. Free version has some of features as tamper protection, key logger detection, termination protection etc.

(7) Sunbelt Personal Firewall Protection
It makes significant improvement in your network performance, packet filtering, preventing injection attempts, intrusion detection rules.