If you are conscious about your PC’s health and want to protect it from all types of cyberattacks, then Firewall is the only solution to your problem. Firewalls are special programs designed to ensure complete security over the internet.
There is various kind of such software available to use, some are paid and others free. If you are a Windows 10 user, our list may help you as we have sorted down some of the best Firewall software for Windows users.
What is a Firewall?
A firewall is like an invisible shield that protects your computer from different online and offline threats. The primary function is to protect your PC, phone, or tablet from the data-based malware threats of data-based malware that prevails on the internet.
Basic Functionality of a Firewall
A firewall operates by tracking various data and allow the non-vulnerable ones while blocking the malicious ones. It has three methods to operate, namely- Packet Filtering, Proxy Service, Stateful information. Among these three, Packet Filtering is the most widely used mechanism by different firewalls.
Also Read- Best Firewall Apps For Android
List of Best Free Firewall Software For Windows [2021 List]
- Firewall App Blocker
- AVS Firewall
- ZoneAlarm Firewall
- Comodo Firewall
- Avast Premium
It is software that will give the best-in-class Firewall Security for your Windows 10. In addition, the software will take care of your Network security with its Security Event Manager. Some of its features include real-time event-correlation, get real-time visibility, detection of security violations, etc.
Moreover, you will also receive regular notifications for firewall changes. Finally, it also has a remote access option to monitor the activities through targeted devices.
2. Firewall App Blocker
If you want a firewall for enterprise-scale, private, or government IT infrastructures, a managing engine firewall Analyzer will be the perfect choice for you. It has a decent security policy suitable for firms and individuals. In addition, you will get features like VPN monitoring, internet activity monitoring, forensic audit of network activities, and lots more.
In addition, you will get a firewall analyzer for convenience of use. The software will make your network security stronger and thereby increase your privacy.
3. AVS Firewall
This firewall software for your Windows has an all-one interface to provide you a total package of a suite of security, privacy, and performance features. The unique feature that you will get is a password vault that will keep your credit card and other essential passwords safe. Moreover, the Firewall also performs its essential feature of securing your browser.
There is a malware killer included in it that identifies and removes malicious malware from infected computers. In addition, the Firewall works on Cloud-based scanning and analysis.
Glasswire is an intelligent firewall that provides an ultimate solution to the security issues in Windows operating system. With the help of Glasswire, you can analyze the network traffic that will help you get protected from cyber-attacks. In addition, the Firewall is also capable of blocking online threats like malware, ransomware, and viruses.
Glasswire comes with 5-layer protection to ensure your complete protection from any digital uncertainties. Additionally, you will get a free 30 days trial to check all available functionalities.
5. ZoneAlarm Firewall
This is one of the oldest and most popular firewalls that you can avail for your Windows device. It has almost every safety feature you may need, from protecting against cyberattacks, spyware, malware, and ransomware to detecting identity theft. Moreover, it also has protected your network from phishing attacks and other potential threats.
The software is a must-have for both individual and company use. The price is also reasonable compared to other firewalls.
6. Comodo Firewall
It is another firewall that you can use to ensure your network and device security. You will get all the elementary security features like Adblocker, Custom DNS Servers, Virtual Kiosk, etc. The Firewall also protects against several cyber threats like phishing, ransomware attacks, and others.
The most exciting aspect of Comodo Firewall is that you can use it for free. However, a paid variant is also available featuring advanced functionalities.
7. Avast Premium
It is another firewall security that you can try on your Windows PC. Avast Premium provides complete internet security. Some of its security features include ransomware protection, anti-phishing, file shredder, and file encryption.
The most fantastic aspect of Avast Premium Security is using it on as many as ten devices simultaneously. In addition, its robust built and best-in-class performance has made it one of the most trusted Firewalls among the users.
TinyWall is the best free Firewall for the Windows Operating system. It has a clean and straightforward interface with a lightweight design that also makes it storage-friendly. Despite its lightweight, the Firewall provides all the necessary security features that make it one of the favorites among users.
You will get a powerful scanning option, Wi-Fi protection, Real-time alerts, Instant firewall configuration, Dedicated LAN controlling options, etc., with TinyWall. not only that, but it also has a built-in ad blocker to make your browser free of pop-ups.
Our last inclusion is an open-source firewall that provides advanced-level security for your computer. It can protect your PC from various cyberattacks like phishing, malware, virus attacks, etc. Moreover, you will also get an ad blocker with it that works while browsing.
PeerBlock is easy to set up and can be sued by a non-technical person. And as the software is open source, you will get all the functionalities free of cost.