Top 10 best Firewalls software for Windows PCs in 2025

Top 10 best Firewalls software for Windows PCs in 2021

As a computer user, it is important to make sure that you get a reliable firewall to ensure the protection of your PC. Threats that we have to face while using the internet are rising on a daily basis. Hence, using a firewall is the best and the most recommended option available to ensure our protection. Here is a list of top 10 firewalls that are available for you to get as of now. You can simply go through these 10 options and make sure that you are getting the right one out of them to ensure the protection of your PC at all times.

• Norton

Norton is a free firewall, which is offered along with Norton Internet Security and Norton Antivirus. This is called as Smart Firewall. That’s because it is using a database of programs in order to flag or block the harmful programs. When you have Norton firewall installed on your PC, you will be able to receive enhanced protection against phishing, cyberattacks and other threats. It will also keep on monitoring your home network for threats.

• Privatefirewall

Privatefirewall is a fully customizable firewall available for you to use. In other words, you have all the freedom to switch in between the different rules and unique settings. On top of that, you will get the opportunity to block the traffic without clicking on too many prompts and buttons as well. When you are using the free firewall, you will get the opportunity to disable access to custom websites. In addition to that, you can also reject access to the different networks while blocking IP addresses as well.

• OpenDNS Home

In case if you are looking forward to get hold of a robust firewall for Windows 10 computer, you can take a look at OpenDNS Home. It comes to you with numerous advanced security features. These advanced security features are in a position to deliver much-needed protection to you at all times. In other words, you can use this and monitor the threats closely. OpenDNS Home pays special attention towards mitigating the threats that can take place through social media networks.

• AVS Firewall

Once you install AVS Firewall on your PC, you will be able to receive protection against external connections as well as internal connections. On top of that, you can seek the assistance of the firewall to keep yourself protected against pop-ups, malicious ads and flash banners.  It will also ensure that no malicious programs are in a position to cause changes to the registry.

• PeerBlock

PeerBlock is a great example for an all-rounder firewall. That’s because it has the ability to do it all. You will be provided with highest level of security from this firewall against numerous different online threats. If the PeerBlock firewall detects harmful ads or spyware, they will be blocked immediately. Therefore, you can receive all the support needed to ensure your protection.

• Glasswire

After the installation of Glasswire, you will be able to protect your computer against many different types of incoming and online attacks. It has the ability to provide enhanced protection to the operating system in many different instances. One of the best features that you can find in Glasswire is that it will not bother you every single time when it detects a malware. Instead, the malware will be blocked silently. Hence, you can proceed with the work that you have been doing without having to worry about anything. It will deliver the protection that you need offline.

• Netdefender

If you are searching for a user-friendly firewall, Netdefender will be a good option to consider. That’s because the firewall comes along with simple settings, which are quite easy to use. You will be able to get all the basic functionalities offered out of a firewall from this product. Even the installation steps associated with the firewall are convenient. It is a great option available for a person who has limited computer skills.

• TinyWall

People who don’t want to spend their money to get hold of a firewall can think about purchasing TinyWall. You will be able to use this tool and ensure the protection of yourself from numerous types of threats that are taking place over the internet. For example, you can use it to provide enhanced protection to the different ports in your computer. Hence, no hackers will be able to take advantage over them and lead you towards trouble. In the meantime, you can ensure the protection of sensitive data you have stored on the computer as well.

• Comodo Firewall

Comodo Firewall is another free firewall that is available for you to use. Even though it is a free to use firewall, you will be able to get your hands on a large number of features along with it. For example, you can get an ad blocker, custom DNS servers and a virtual kiosk along with the firewall. In addition to that, you will be able to use Comodo Firewall and add different programs, which you will be able to block with ease. If you are impressed with these features, you can get complete protection by making a payment.

• ZoneAlarm

ZoneAlarm is a firewall that has existed for quite a long period of time. You will be able to use this firewall and deliver protection to your computer against a variety of threats. They include malware, spyware, phishing attacks, identity theft, viruses and many more. The best feature you can find in ZoneAlarm is that it will be able to prevent malicious changes that take place to your system by locking the file of the host.

Final words

Now you are aware about 10 of the best firewalls available for you to get to your Windows PC in 2020. Take a look at these options and make sure that you go for the best firewall. Then you can easily keep yourself protected from threats that exist.