10 Best Free Firewall Software for Windows in 2024

Security & Privacy Cyber Security Firewall

Comodo Landing Page

1

Comodo

Comodo, the leading Internet Security Provider offers Free Antivirus, SSL Certificate and other Internet Security related products with complete protection

The first Best Free Firewall software for windows on our list is Comodo. It offers business. Comodo Firewall Protection Tool offers one of the best business grade security against online threats from virus, spyware, malware, trojans and hackers. Additional to the basic functions,it includes a secure browser, sandbox-style virtualization, a Host Intrusion Protection System(HIPS), and more.

#Domain Name Registrar #Web Hosting #Domain Names 1 social mentions
GlassWire Landing Page

2

GlassWire

Visualize network activity in detail, get notified when new apps access the network, look out for...

The software in the list have different priorities, some of them are great for features, security, and privacy, the others have an edge on pricing. For optimal protection and prevention from threats, we would recommend you to go for ZoneAlarm, Comodo Firewall, or Glasswire. If you want visibility and control of your applications, then go for Peerblock, or Tinywall. The best firewall options to streamline your security infrastructure include Glasswire and Netdefender.

#Monitoring Tools #Network Monitoring #Cyber Security 2 social mentions
ZoneAlarm Landing Page

3

ZoneAlarm

ZoneAlarm provides mobile privacy protection (VPN & antivirus) and consumer Internet security.

The third software on our list of Best Free Firewall software for windows is Zonealarm. ZoneAlarm Free Firewall is the basic version of ZoneAlarm Free Antivirus + Firewall but just without the antivirus portion. But antivirus to the installation if you wish to have a virus scanner alongside this firewall program. It also features a two-way firewall that monitors traffic coming into and going out of your network, makes your PC invisible to hackers, and stops spyware from broadcasting your personal data.

#Security & Privacy #Cyber Security #Antivirus
TinyWall Landing Page

4

TinyWall

Lightweight and non-intrusive firewall

The fourth software on our list of Best Free Firewall software for windows is Tinywall. TinyWall is a completely free firewall software as this company does not follow a Freemium model and isn’t ad-sponsored. It isn’t a replacement for your antivirus, but it is a valuable add-on.it is actually designed to be used with Windows’ built-in Defender firewall, so its performance impact is minimal.

#Security & Privacy #Cyber Security #Firewall 25 social mentions
ManageEngine Firewall Analyzer Landing Page

5

ManageEngine Firewall Analyzer

Policy management, log analytics and configuration monitoring software for network security devices

The fifth software on our list of Best Free Firewall software for Windows is ManageEngine Firewall analyzer. It is an agent less log analytics and management software that helps network administrators to understand how bandwidth is being used in their network. It provides real-time visibility into network firewall security.

#Security #Monitoring Tools #Web Application Security
AVS Firewall Landing Page

6

AVS

AVS Firewall

AVS Firewall is the name of highly advanced protection system for protecting the PC and organizational internal network structure against any kind of cyber-attack and unauthorized access and intrusions.

The sixth software on our list of Best Free Firewall software for windows is AVS Firewall. This free firewall protects your computer from both internal and external connections. It protects your computer from malicious registry changes, pop-up windows, flash banners, and most advertisements.

#Firewall #Monitoring Tools #Cyber Security
7

ND

NetDefender

This product hasn't been added to SaaSHub yet

The ninth software on our list of Best Free Firewall software for windows is Avast Endpoint Protection. Avast Endpoint is a firewall protection tool that helps you to find out vulnerabilities in third-party applications.
PeerBlock Landing Page

8

PeerBlock

PeerBlock lets you control who your computer "talks to" on the Internet.

The eighth software on our list of Best Free Firewall software for windows is PeerBlock. This is because it is one of the softwares that offers the highest levels of security against all types of online and incoming threats. PeerBlock is different from most firewall programs because instead of blocking programs, it blocks whole lists of IP addresses under certain category types for both outgoing and incoming connections.

#VPS #VPS Hosting #Cloud Computing
9

AEP

Avast Endpoint Protection

This product hasn't been added to SaaSHub yet

The ninth software on our list of Best Free Firewall software for windows is Avast Endpoint Protection. Avast Endpoint is a firewall protection tool that helps you to find out vulnerabilities in third-party applications.
Untangle Landing Page

10

Untangle

Untangle is a platform for deploying network based applications.

The last software on our list of Best Free Firewall software for windows is Untangle. It is an open-source firewall and it simplifies network security with a single, modular, software platform designed according to the needs of your organization. It offers a free core firewall platform with paid add-ons, and a cloud-based management platform with a variety of deployment options for smaller teams.

#Operating Systems #Perimeter Security And Firewalls #Linux 4 social mentions