# Best Firewall Software - 2026 Reviews & Pricing > Find the best Firewall Software for your organization. Compare top Firewall Software systems with customer reviews, pricing, and free demos. Source: https://www.softwareadvice.com/firewall --- [Home](https://www.softwareadvice.com/) / Firewall Software Software Advice offers objective insights based on verified user reviews and independent product and market research. When our advisors match you to a software provider, we may earn a referral fee. # Best Firewall Software of 2026 Updated June 23, 2026 On this page 1. Popular Comparisons 2. Buyers Guide 3. Related Software Filter products 49 results ### Compare Products Showing 1 - 25 of 49 products #### Company Size - Self-Employed - 2-10 - 11-50 - 51-200 - 201-500 - 501-1000 - 1000+ #### Pricing Options - $$$$$ - $$$$$ - $$$$$ - $$$$$ - $$$$$ ### Compare Products Sort by **Sponsored**: Sorts listings by software vendors running active bidding campaigns, from the highest to lowest bid. Vendors who have paid for placement have a ‘Visit Website’ button, whereas unpaid vendors have a ‘Learn More’ button. **Reviews**: Sorts listings by the number of user reviews we have published, greatest to least. **Average Rating**: Sorts listings by overall star rating based on user reviews, highest to lowest. **Alphabetically (A-Z)**: Sorts listings by product name from A to Z. [GoodAccess](https://www.softwareadvice.com/security/goodaccess-profile/) GoodAccess is a cybersecurity platform (SASE/SSE) that empowers medium-sized enterprises to easily implement Zero Trust Architec...[Read more about GoodAccess](https://www.softwareadvice.com/security/goodaccess-profile/) **4.9** ([103 reviews](https://www.softwareadvice.com/security/goodaccess-profile/reviews/)) Free trial Free version Integrations Integrations Okta OneLogin +3 more +2 more +1 more GoodAccess's Best Rated Features 5.0Reporting/Analytics See All GoodAccess's Worst Rated Features Chat/Messaging See All [WatchGuard Firebox](https://www.softwareadvice.com/network-security/watchguard-firebox-profile/) WatchGuard Network Security puts IT security professionals back in charge of their networks with widely deployable, enterprise-g...[Read more about WatchGuard Firebox](https://www.softwareadvice.com/network-security/watchguard-firebox-profile/) **4.8** ([446 reviews](https://www.softwareadvice.com/network-security/watchguard-firebox-profile/reviews/)) Free trial Free version Integrations Integrations WatchGuard AuthPoint +0 more +0 more +0 more WatchGuard Firebox's Best Rated Features 5.0Patch Management See All WatchGuard Firebox's Worst Rated Features Single Sign On See All [DNSFilter](https://www.softwareadvice.com/msp/dnsfilter-profile/) DNSFilter is a cloud-based cybersecurity software that helps businesses leverage AI technology and DNS protection to streamline ...[Read more about DNSFilter](https://www.softwareadvice.com/msp/dnsfilter-profile/) **4.8** ([88 reviews](https://www.softwareadvice.com/msp/dnsfilter-profile/reviews/)) Free trial Free version Integrations Integrations Zapier +0 more +0 more +0 more DNSFilter's Best Rated Features 5.0Remote Access/Control See All DNSFilter's Worst Rated Features 3.0VPN See All [Sense Defence AI](https://www.softwareadvice.com/security/sense-defence-ai-profile/) Sense Defence AI WAF is a Web Application Firewall (WAF) solution that leverages the power of artificial intelligence to provide...[Read more about Sense Defence AI](https://www.softwareadvice.com/security/sense-defence-ai-profile/) **4.9** ([32 reviews](https://www.softwareadvice.com/security/sense-defence-ai-profile/#reviews)) Free trial Free version Integrations Integrations Sumo Logic Webhook Relay +1 more +0 more +0 more Sense Defence AI's Best Rated Features 5.0User Management See All Sense Defence AI's Worst Rated Features 4.0Event Logs See All [Orca Security](https://www.softwareadvice.com/cybersecurity/orca-security-profile/) Designed for organizations operating in the cloud who need complete, centralized visibility of their entire cloud estate and wan...[Read more about Orca Security](https://www.softwareadvice.com/cybersecurity/orca-security-profile/) **4.8** ([60 reviews](https://www.softwareadvice.com/cybersecurity/orca-security-profile/reviews/)) Free trial Free version Integrations Integrations Jira Okta +5 more +4 more +3 more Orca Security's Best Rated Features 5.0Anomaly/Malware Detection See All Orca Security's Worst Rated Features 2.50DDoS Protection See All [Wordfence](https://www.softwareadvice.com/firewall/wordfence-profile/) Wordfence is a web application firewall (WAF) and vulnerability scanner that's designed to protect WordPress websites against ma...[Read more about Wordfence](https://www.softwareadvice.com/firewall/wordfence-profile/) **4.9** ([29 reviews](https://www.softwareadvice.com/firewall/wordfence-profile/reviews/)) Free trial Free version Wordfence's Best Rated Features 5.0IP Filtering See All Wordfence's Worst Rated Features 4.0Monitoring See All [ZeroTrusted.ai](https://www.softwareadvice.com/product/522649-ZeroTrusted-ai/) Designed for individuals and businesses, ZeroTrusted.ai is a cloud-based solution that safeguards against unintentional data exp...[Read more about ZeroTrusted.ai](https://www.softwareadvice.com/product/522649-ZeroTrusted-ai/) **4.8** ([23 reviews](https://www.softwareadvice.com/product/522649-ZeroTrusted-ai/#reviews)) Free trial Free version ZeroTrusted.ai's Best Rated Features 4.74IP Filtering See All ZeroTrusted.ai's Worst Rated Features 4.62Reporting/Analytics See All [Perimeter 81](https://www.softwareadvice.com/remote-monitoring-and-manageme/perimeter-81-profile/) Perimeter 81 is the first Cybersecurity Experience Platform to streamline SASE through its groundbreaking ease-of-use and unifie...[Read more about Perimeter 81](https://www.softwareadvice.com/remote-monitoring-and-manageme/perimeter-81-profile/) **4.8** ([80 reviews](https://www.softwareadvice.com/remote-monitoring-and-manageme/perimeter-81-profile/reviews/)) Free trial Free version Integrations Integrations Salesforce Sales Cloud Microsoft Azure +3 more +2 more +1 more Perimeter 81's Best Rated Features 5.0Multi-Protocol See All Perimeter 81's Worst Rated Features Server Monitoring See All [GlassWire](https://www.softwareadvice.com/security/glasswire-profile/) GlassWire is a network monitoring and security solution with a built-in firewall. It provides features such as internet security...[Read more about GlassWire](https://www.softwareadvice.com/security/glasswire-profile/) **4.7** ([68 reviews](https://www.softwareadvice.com/security/glasswire-profile/reviews/)) Free trial Free version GlassWire's Best Rated Features 5.0Server Monitoring See All GlassWire's Worst Rated Features 3.33Anti Virus See All [Nessus](https://www.softwareadvice.com/network-security/nessus-profile/) Nessus is a cloud-based solution designed to help businesses identify potential vulnerabilities across the system and prioritize...[Read more about Nessus](https://www.softwareadvice.com/network-security/nessus-profile/) **4.7** ([93 reviews](https://www.softwareadvice.com/network-security/nessus-profile/reviews/)) Free trial Free version Nessus's Best Rated Features 5.0Vulnerability Protection See All Nessus's Worst Rated Features 2.0Compliance Management See All [BrowseControl by CurrentWare](https://www.softwareadvice.com/cybersecurity/browsecontrol-profile/) With BrowseControl web filtering and application blocking software by CurrentWare you can prevent the launching of applications ...[Read more about BrowseControl by CurrentWare](https://www.softwareadvice.com/cybersecurity/browsecontrol-profile/) **4.7** ([63 reviews](https://www.softwareadvice.com/cybersecurity/browsecontrol-profile/reviews/)) Free trial Free version BrowseControl by CurrentWare's Best Rated Features 5.0Endpoint Protection See All BrowseControl by CurrentWare's Worst Rated Features 4.33Web Threat Management See All [NG Firewall](https://www.softwareadvice.com/network-management/ng-firewall-profile/) NG Firewall is a cloud-based network security solution that helps businesses monitor network activities and view the status of f...[Read more about NG Firewall](https://www.softwareadvice.com/network-management/ng-firewall-profile/) **4.8** ([20 reviews](https://www.softwareadvice.com/network-management/ng-firewall-profile/reviews/)) Free trial Free version Integrations Integrations OpenText Core DNS Protection +0 more +0 more +0 more NG Firewall's Best Rated Features 5.0IP Filtering See All NG Firewall's Worst Rated Features Troubleshooting See All [FortiGate Next-Generation Firewall](https://www.softwareadvice.com/firewall/fortigate-next-generation-firewalls-profile/) FortiGate Next-Generation Firewall, part of the Fortinet Security Fabric, is a firewall solution with automated threat protectio...[Read more about FortiGate Next-Generation Firewall](https://www.softwareadvice.com/firewall/fortigate-next-generation-firewalls-profile/) **4.7** ([44 reviews](https://www.softwareadvice.com/firewall/fortigate-next-generation-firewalls-profile/reviews/)) Free trial Free version FortiGate Next-Generation Firewall's Best Rated Features 4.71Intrusion Prevention System See All FortiGate Next-Generation Firewall's Worst Rated Features 4.25VPN See All [Panorama](https://www.softwareadvice.com/product/122533-panorama/) Panorama is a centralized security management solution that enables IT security professionals to control and monitor network-wid...[Read more about Panorama](https://www.softwareadvice.com/product/122533-panorama/) **4.8** ([6 reviews](https://www.softwareadvice.com/product/122533-panorama/#reviews)) Free trial Free version Panorama's Best Rated Features 5.0Reporting/Analytics See All Panorama's Worst Rated Features 4.0Hardware Integration See All [pfSense Plus](https://www.softwareadvice.com/vpn/pfsense-plus-profile/) pfSense Plus is a cloud-based solution that provides businesses with security tools to monitor networking processes and prevent ...[Read more about pfSense Plus](https://www.softwareadvice.com/vpn/pfsense-plus-profile/) **4.8** ([5 reviews](https://www.softwareadvice.com/vpn/pfsense-plus-profile/#reviews)) Free trial Free version pfSense Plus's Best Rated Features 5.0Remote Access/Control See All pfSense Plus's Worst Rated Features 3.50Monitoring See All [Security Event Manager](https://www.softwareadvice.com/firewall/security-event-manager-profile/) Security & Event Manager by SolarWinds is a log management solution that caters to businesses across various industries. Key fea...[Read more about Security Event Manager](https://www.softwareadvice.com/firewall/security-event-manager-profile/) **4.7** ([9 reviews](https://www.softwareadvice.com/firewall/security-event-manager-profile/#reviews)) Free trial Free version Security Event Manager's Best Rated Features 5.0Threat Intelligence See All Security Event Manager's Worst Rated Features Log Collection See All [GoDaddy Website Security](https://www.softwareadvice.com/website-security/godaddy-website-security-profile/) GoDaddy Website Security is a complete website security platform that provides end-to-end website protection with integrated SSL...[Read more about GoDaddy Website Security](https://www.softwareadvice.com/website-security/godaddy-website-security-profile/) **4.6** ([13 reviews](https://www.softwareadvice.com/website-security/godaddy-website-security-profile/reviews/)) Free trial Free version Integrations Integrations WordPress GoDaddy Website Builder +1 more +0 more +0 more GoDaddy Website Security's Best Rated Features 5.0Vulnerability Scanning See All GoDaddy Website Security's Worst Rated Features 4.50Anomaly/Malware Detection See All [MeghOps](https://www.softwareadvice.com/firewall/meghops-profile/) MeghOps emerges as a reliable partner for businesses seeking a holistic and hassle-free cybersecurity solution. By integrating c...[Read more about MeghOps](https://www.softwareadvice.com/firewall/meghops-profile/) **5.0** ([1 reviews](https://www.softwareadvice.com/firewall/meghops-profile/#reviews)) Free trial Free version Integrations Integrations Slack +0 more +0 more +0 more MeghOps's Best Rated Features 5.0Security Auditing See All MeghOps's Worst Rated Features 5.0Data Security See All [Modshield SB](https://www.softwareadvice.com/website-security/modshield-sb-profile/) Modshield SB is a web application firewall (WAF), which helps small to large businesses filter and monitor traffic and protect d...[Read more about Modshield SB](https://www.softwareadvice.com/website-security/modshield-sb-profile/) **5.0** ([1 reviews](https://www.softwareadvice.com/website-security/modshield-sb-profile/#reviews)) Free trial Free version [CrowdStrike](https://www.softwareadvice.com/product/135499-CrowdStrike-Falcon/) CrowdStrike is a cloud-based endpoint protection solution, which assists small to large businesses with anti-virus protection an...[Read more about CrowdStrike](https://www.softwareadvice.com/product/135499-CrowdStrike-Falcon/) **4.7** ([55 reviews](https://www.softwareadvice.com/product/135499-CrowdStrike-Falcon/reviews/)) Free trial Free version Integrations Integrations Okta Cloudflare +2 more +1 more +0 more CrowdStrike's Best Rated Features 5.0Data Visualization See All CrowdStrike's Worst Rated Features 2.0API See All [Citrix Web Firewall](https://www.softwareadvice.com/security/citrix-web-firewall-profile/) Citrix Web Application Firewall (WAF) is a cloud-based threat defense solution that can be deployed quickly and easily at any sc...[Read more about Citrix Web Firewall](https://www.softwareadvice.com/security/citrix-web-firewall-profile/) **4.5** ([2 reviews](https://www.softwareadvice.com/security/citrix-web-firewall-profile/#reviews)) Free trial Free version Citrix Web Firewall's Best Rated Features 5.0IP Filtering See All Citrix Web Firewall's Worst Rated Features 5.0Network Monitoring See All [Myra Security](https://www.softwareadvice.com/firewall/myra-web-application-security-profile/) Myra Security is a cloud-based cybersecurity provider specializing in comprehensive protection for digital applications and infr...[Read more about Myra Security](https://www.softwareadvice.com/firewall/myra-web-application-security-profile/) **4.5** ([2 reviews](https://www.softwareadvice.com/firewall/myra-web-application-security-profile/#reviews)) Free trial Free version Myra Security's Best Rated Features 5.0DDoS Protection See All Myra Security's Worst Rated Features Server Monitoring See All [AppTrana](https://www.softwareadvice.com/website-security/apptrana-profile/) AppTrana is a website and application security tool, designed to help businesses manage and maintain cloud security using scanni...[Read more about AppTrana](https://www.softwareadvice.com/website-security/apptrana-profile/) **4.6** ([24 reviews](https://www.softwareadvice.com/website-security/apptrana-profile/reviews/)) Free trial Free version AppTrana's Best Rated Features 5.0Firewalls See All AppTrana's Worst Rated Features 1.0Access Controls/Permissions See All [Quantum Force](https://www.softwareadvice.com/product/519678-Quantum-Force/) Quantum Force is an AI-enabled firewall solution that enables threat prevention for businesses of all sizes. It caters to a rang...[Read more about Quantum Force](https://www.softwareadvice.com/product/519678-Quantum-Force/) **4.6** ([8 reviews](https://www.softwareadvice.com/product/519678-Quantum-Force/#reviews)) Free trial Free version Quantum Force's Best Rated Features 5.0Firewalls See All Quantum Force's Worst Rated Features 5.0Reporting/Analytics See All [AWS WAF](https://www.softwareadvice.com/firewall/aws-waf-profile/) AWS WAF is a firewall solution that helps businesses streamline processes related to fraud prevention, bot control, web traffic ...[Read more about AWS WAF](https://www.softwareadvice.com/firewall/aws-waf-profile/) **4.5** ([4 reviews](https://www.softwareadvice.com/firewall/aws-waf-profile/#reviews)) Free trial Free version AWS WAF's Best Rated Features 5.0IP Filtering See All AWS WAF's Worst Rated Features 4.33Web-Application Security See All 1 [2](https://www.softwareadvice.com/firewall/?page=2) ## Popular Comparisons [ ManageEngine Firewall Analyzer vs WatchGuard Firebox ](https://www.softwareadvice.com/siem/manageengine-firewall-analyzer-profile/vs/watchguard-firebox/)[ Perimeter 81 vs GoodAccess ](https://www.softwareadvice.com/security/goodaccess-profile/vs/perimeter-81/)[ Orca Security vs Nessus ](https://www.softwareadvice.com/network-security/nessus-profile/vs/orca-security/)[ Cisco Meraki vs FortiGate Next-Generation Firewall ](https://www.softwareadvice.com/it-management/cisco-meraki-profile/vs/fortigate-next-generation-firewalls/)[ CrowdStrike vs Qualys Cloud Platform ](https://www.softwareadvice.com/compare/135499-CrowdStrike-Falcon/vs/262425-qualysguard-enterprise/) Your business network and devices such as computers and laptops are connected to the internet, making them potential targets for viruses, malware, ransomware, and other types of cyberattacks. Firewall software can help protect your systems against such cyberthreats and unauthorized access by acting as a gatekeeper. It offers features such as traffic filtering, network monitoring, threat inspection, intrusion prevention, and reporting to continuously monitor your systems and provide real-time protection. For most businesses like yours, firewall protection is a basic component of their network security mechanism. Firewall software is closely related to network security and web security software. So, it can be confusing and time-consuming to differentiate between these and select the right one for your business. This buyers guide has all the information you need to choose software that best fits your security needs. Here's what we'll cover: - [What is firewall software?](#Whatisfirewallsoftware) - [Common features of firewall software](#Commonfeaturesoffirewallsoftware) - [What type of buyer are you?](#Whattypeofbuyerareyou) - [Benefits of firewall software](#Benefitsoffirewallsoftware) - [Key considerations](#Keyconsiderations) - [Market trends to understand](#Markettrendstounderstand) ## What is firewall software? Firewall software is a software solution installed on computer systems to protect them from cyberthreats such as viruses, malware, ransomware, hacking attempts, and unauthorized network intrusions. It monitors incoming and outgoing network traffic—based on a set of security rules—in real time. Any traffic data that doesn't meet the predefined security criteria gets blocked by the software. _Setting custom firewall rules in_ [Modshield SB](https://www.softwareadvice.com/website-security/modshield-sb-profile/) _(_[Source](https://www.softwareadvice.com/website-security/modshield-sb-profile/)_)_ ## Common features of firewall software These are the common features most buyers seek when purchasing a firewall system: **Internet protocol (IP) filtering** Use packet filtering firewalls to manage network access and monitor incoming and outgoing network traffic. Allow or block data packets based on their source or destination IP addresses and protocols. **Network monitoring** Scan your networks regularly, and identify malicious activity or policy violation using a combination of threat and intrusion detection methods. **Reporting/analytics** Generate reports that provide detailed records of security incidents, network activity, activity time, access attempts, and security failures, among others. Use the reports for analysis, record-keeping, and compliance purposes. **Security/authentication rules** Configure firewall settings and authentication rules to let only authorized users access your networks. Rules can include network security policies, firewall protection levels, IP address blacklisting, and compliance assessments. **Alerts/notifications** Receive instant alerts and notifications in case of any firewall security breach or intrusion. Real-time alerts allow your IT team to identify potential hackers and take preventive steps. **Task automation** Automate repetitive or time-consuming tasks such as monitoring systems, testing rules, setting notifications, and filtering false positives. **Virtual private network (VPN)** Implement site-to-site encryption and anonymize your IP address so that hackers can only see that you’re connected to a VPN server, without knowing what you’re looking at or doing on the internet. ## What type of buyer are you? Before you start evaluating firewall software options, you'll want to know which buyer category you belong to. Most buyers belong to one of the following categories: - **Small and midsize businesses (up to 500 employees):** These buyers include SMBs that monitor fewer employees, applications, systems, and devices compared with large firms. They have a small IT team and a limited budget, so their main goal is to ensure basic firewall protection for their employees, systems, and networks. Firewall software with features such as IP filtering, data backup, anti-spam, and application monitoring would be a good fit for these buyers and help them secure their business networks. - **Large enterprises (over 500 employees):** These buyers include enterprise-level firms that manage large numbers of employees, systems, and networks. They have multiple applications running on multiple web and mobile devices, as well as various network endpoints to monitor. Thus, their security needs are more complex than those of SMBs. These buyers should opt for a unified firewall solution that offers advanced security features and supports multiple devices. Besides basic IP filtering and network monitoring, they need features such as task automation, antivirus, VPN, real-time alerts, internet security, and intrusion prevention. ## Benefits of firewall software Let’s go through some of the key benefits of using firewall software: - **Better protection:** Firewall tools offer data, system, and network protection by monitoring and restricting access control, which is a must for all businesses. These tools provide a layer of security and help prevent any misuse of sensitive information. They not only protect confidential business data but also secure the devices connected to your enterprise networks. - **Real-time network monitoring:** With features such as IP filtering and network monitoring, firewall software continuously tracks the traffic passing between the internet and your business networks. It inspects the traffic for any possible threat and if found, immediately blocks its access. - **Prevents hacking:** Firewall software offers the threat detection capability, which continually monitors your network traffic and sends instant alerts about any potential security threats. These real-time notifications help prevent unauthorized hacking attempts by allowing your IT team to take immediate action. ## Key considerations Listed below are some important considerations to keep in mind when purchasing firewall software: - **Check support for multiple devices.** The bring your own device or BYOD policy allows your employees to use their personal devices such as cellphones, laptops, and tablets for work-related purposes. This increases security risk for your business, as you have to ensure all of these devices are also secured. Thus, ensure the firewall software you are planning to purchase supports all the types of devices used by your employees. Also, look for a tool that lets your IT admins create different policies for different devices and enforce strict security protocols for personal devices. - **Take business size and software scalability into account.** As your business grows in size, the number of employees, systems, networks, and devices you manage will also increase. That’s why it’s important to take your business size into consideration when purchasing a firewall system. Software that supports scalability will be able to accommodate more devices and networks as your security needs increase. - **Look for integration options.** The firewall software you’ve shortlisted should integrate well with your existing IT infrastructure and applications. It should support various plugins that facilitate functions such as content filtering, data integration, and multidevice support. This will make it easier for you to adopt firewall technology as well as reduce integration issues during the implementation phase. - **Have a budget in place.** Firewall solutions come in a variety of options, and budget can be the deciding factor for your eventual choice. While some vendors may customize the pricing model and payment options per your business requirements, not everyone would be willing to do that. Therefore, consider purchasing firewall software as a long-term investment and select a tool accordingly. ## Market trends to understand Here’s a recent firewall software market trend you should be aware of: - **Increasing adoption of artificial intelligence (AI)-enabled firewall solutions.** Today’s threat landscape has changed drastically, and traditional firewall solutions aren’t able to keep up with advanced security threats such as zero-day attacks. [AI- and machine learning (ML)-enabled firewall solutions](https://enterprisersproject.com/article/2020/9/artificial-intelligence-ai-and-machine-learning-change-security) can analyze user and network behavioral patterns to identify and stop threats before they even begin. These firewall solutions can also analyze large volumes of traffic and user data to identify potential threats. Thus, they are being increasingly adopted by companies to ensure better enterprise security. **_Note:_** _The application selected in this guide is an example to show a feature in context and is not intended as an endorsement or recommendation. It has been taken from sources believed to be reliable at the time of publication._ ### Related Firewall Software - [Anti-spam Software](https://www.softwareadvice.com/anti-spam/) - [Cloud Access Security Broker (CASB) Software](https://www.softwareadvice.com/category/4844-cloud-access-security-broker-casb/) - [DDoS Protection Software](https://www.softwareadvice.com/ddos-protection/) - [Email Security Software](https://www.softwareadvice.com/email-security/) - [Network Access Control (NAC) Software](https://www.softwareadvice.com/network-access-control/) - [Secure Email Gateway Software](https://www.softwareadvice.com/secure-email-gateway/) - [VPN Software](https://www.softwareadvice.com/vpn/) - [Website Accessibility Software](https://www.softwareadvice.com/website-accessibility/) - [Website Security Software](https://www.softwareadvice.com/website-security/)