# Best Firewall Software ## How Many Firewall Software Products Does G2 Track? **Total Products under this Category:** 94 ### Category Stats (Jul 2026) - **Average Rating:** 4.42/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Check Point Cloud Firewall (formerly CloudGuard Network Security) (+0.07%) - Among all products in this category, Check Point Cloud Firewall (formerly CloudGuard Network Security) recorded the largest rating increase compared to last month _Last updated: July 12, 2026_ ## How Does G2 Rank Firewall Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 5,100+ Authentic Reviews - 94+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for Firewall Software ![G2 Grid® for Firewall Software plotting products by satisfaction and market presence](https://www.g2.com/categories/firewall-software/grids.png?focus%5B%5D=17761&focus%5B%5D=1059&focus%5B%5D=40399&focus%5B%5D=1066&focus%5B%5D=30532&focus%5B%5D=41377&focus%5B%5D=17768&focus%5B%5D=88784) Highlighted products: Sophos Firewall, Check Point Next Generation Firewalls (NGFWs), FortiGate-VM NGFW, Palo Alto Networks Next-Generation Firewalls, Zscaler Internet Access, Check Point Cloud Firewall (formerly CloudGuard Network Security), Arista NG Firewall, and Palo Alto Networks VM-Series Virtual Firewall. Underlying data: [Grid® JSON](https://www.g2.com/categories/firewall-software/grids.json?focus%5B%5D=sophos-firewall&focus%5B%5D=check-point-next-generation-firewalls-ngfws&focus%5B%5D=fortigate-vm-ngfw&focus%5B%5D=palo-alto-networks-next-generation-firewalls&focus%5B%5D=zscaler-internet-access&focus%5B%5D=check-point-cloud-firewall-formerly-cloudguard-network-security&focus%5B%5D=arista-ng-firewall&focus%5B%5D=palo-alto-networks-vm-series-virtual-firewall) **Sponsored** ### HiHello HiHello is a Professional Presence Platform built for enterprise marketing leaders. Every email your team sends, every meeting they join, every card they share at an event is a brand moment. HiHello makes sure each one reflects the brand, captures the lead, and generates data worth acting on. Three touchpoints every employee uses every day: their business card, their email signature, and their virtual background. HiHello generates all three from one source of truth, governed by marketing and approved by IT. Update a title, swap a logo, launch a campaign, and the change rolls out across every inbox, every meeting, and every event in minutes. No shadow tools. No IT tickets to refresh a banner. No third-party servers routing your email. What HiHello powers for enterprise teams: - Digital Business Cards: branded templates with field-level edit controls, customizable card URLs, branded QR codes, profile video, and embedded YouTube/Vimeo. Share via QR, NFC, AirDrop, direct link, text, email, Apple Wallet, Google Wallet, iOS/Android widgets, Apple Watch, and Quick Connect. - Email Signature Manager: automated signature deployment across Google Workspace and Microsoft Outlook, with clickable HTML signatures, bulk distribution, status tracking, locked templates, banners, CTAs, and disclaimers. - HiHello Events: badge and business card scanning, AI-powered Contact Enrichment, team event analytics, and direct sync to Salesforce, HubSpot, and Microsoft Dynamics 365. - Virtual Backgrounds: branded backgrounds for Zoom, Microsoft Teams, Google Meet, Webex, Vimeo, Zoho Meeting, and Twitch, with locked brand packs to enforce visual standards. - Business Contact Manager: company-wide directory, custom lead capture forms, custom contact exchange and consent flows, AI Contact Enrichment, direct CRM sync, and data export controls. - Business Card Scanner: AI-powered scanning of paper cards, digital cards, NFC cards, event badges, and documents into clean, enriched digital contacts. Built for enterprise security, identity, and integration: - SOC 2 Type II certified - Compliant with GDPR, UK GDPR, CCPA, the Australian Privacy Act, and the EU-US Data Privacy Framework - HiHello never sells user data - SSO via Microsoft, Google, Okta, Entra ID, and other major SAML providers - SCIM provisioning and directory sync for automated user lifecycle management - HRIS integrations including Workday - Native CRM integrations with Salesforce, HubSpot, and Microsoft Dynamics 365 - Google Analytics support where configured - Zapier connection at the individual user level for additional workflows Every interaction is a brand moment. HiHello makes sure each one reflects the brand, captures the lead, and generates data worth acting on, across every employee, every channel, and every stage of the connection. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=73&secure%5Bchosen_at%5D=2026-07-31T08%3A25%3A48Z&secure%5Bdisplayable_resource_id%5D=1126&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=133217&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=133217&secure%5Bresource_id%5D=73&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Ffirewall-software&secure%5Btoken%5D=7426b73a2467368fb0e92161b2691553226f6d5d993859b661a76e25d8a0462d&secure%5Burl%5D=https%3A%2F%2Fwww.hihello.com%2Ffeatures%2Femail-signature-manager&secure%5Burl_type%5D=custom_url) ### [Sophos Firewall](https://www.g2.com/products/sophos-firewall/reviews) Sophos Firewall provides comprehensive next-generation firewall protection powered by deep learning and Synchronized Security. Offering unmatched insights, Firewall exposes hidden user, application, and threat risks on the network and is unique in its ability to respond automatically to security incidents by isolating compromised systems with Security Heartbeat. **Average Rating:** 4.7/5.0 **Total Reviews:** 815 #### How Do G2 Users Rate Sophos Firewall? - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.9/10) - **Availability:** 9.4/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.3/10 (Category avg: 9.0/10) - **Continuous Analysis:** 9.1/10 (Category avg: 8.7/10) #### Who Is the Company Behind Sophos Firewall? - **Seller:** [Sophos](https://www.g2.com/sellers/sophos) - **Company Website:** www.sophos.com - **Year Founded:** 1985 - **HQ Location:** Oxfordshire - **Twitter:** @Sophos 36,759 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e7bb09f1d9ceb61adf28e57fdaf53266846612b2c5e7a5d2a80d0008113c9990&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F5053%2F&secure%5Burl_type%5D=linkedin_company_website) 5,500 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** IT Manager, System Administrator - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 65% Medium, 21% Small #### What Do G2 Reviewers Say About Sophos Firewall? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of use** of Sophos Firewall, finding its interface user-friendly and configuration straightforward. - Users appreciate the **user-friendly interface and strong security features** of Sophos Firewall, simplifying threat management effectively. - Users value the **high efficiency** of Sophos Firewall, praised for its top-notch performance and smooth deployment process. - Users commend the **24/7 customer support** of Sophos Firewall, ensuring quick resolutions and assistance whenever needed. - Users appreciate the **comprehensive threat protection** of Sophos Firewall, ensuring robust security and seamless management of IT infrastructure. ##### Cons - Users report **slow performance** with Sophos Firewall, particularly during high-security settings and when navigating the interface. - Users find the **reporting capabilities lacking** in detail and customization, impacting overall user experience. - Users find the **limited features** of Sophos Firewall restricts network control and hampers overall performance. - Users face **upgrade issues** , as firmware updates can disrupt services and occasionally require troubleshooting or rollbacks. - Users face a **difficult learning curve** with Sophos Firewall, especially due to its extensive features and configurations. #### What Are Recent G2 Reviews of Sophos Firewall? **["Sophos Firewall: User-Friendly Dashboard with Reliable Performance and Strong Visibility"](https://www.g2.com/survey_responses/sophos-firewall-review-13121320)** **Rating:** 5.0/5.0 stars _— Shibu K._ [Read full review](https://www.g2.com/survey_responses/sophos-firewall-review-13121320) **["Fantastic Synchronized Security and Centralized Cloud Management"](https://www.g2.com/survey_responses/sophos-firewall-review-13138080)** **Rating:** 5.0/5.0 stars _— Dheeraj S._ [Read full review](https://www.g2.com/survey_responses/sophos-firewall-review-13138080) #### What Are G2 Users Discussing About Sophos Firewall? - [What is Sophos Firewall used for?](https://www.g2.com/discussions/what-is-sophos-firewall-used-for) - 3 comments - [Is Sophos XG free?](https://www.g2.com/discussions/is-sophos-xg-free) - 3 comments - [How do I manage Sophos XG firewall?](https://www.g2.com/discussions/how-do-i-manage-sophos-xg-firewall) - 2 comments, 1 upvote - [Is Sophos firewall good?](https://www.g2.com/discussions/is-sophos-firewall-good) - 3 comments - [What is Sophos XG firewall?](https://www.g2.com/discussions/what-is-sophos-xg-firewall) - 2 comments, 1 upvote ### [Check Point Next Generation Firewalls (NGFWs)](https://www.g2.com/products/check-point-next-generation-firewalls-ngfws/reviews) Strengthen Your Security with Check Point Gateways and Firewalls Check Point Hybrid Mesh Network Security is a comprehensive cybersecurity solution designed to protect networks from sophisticated cyber threats while ensuring seamless management across diverse hybrid environments – on-premises, cloud, SaaS, and remote users. This product encompasses advanced threat prevention, real-time global threat intelligence, and unified policy management, making it an essential tool for organizations looking to secure their IT infrastructure, including data centers, hybrid clouds, and remote endpoints. Targeted at enterprises of all sizes, Check Point's solution caters to a wide range of industries that require robust security measures to safeguard sensitive data and maintain operational integrity. The product is particularly beneficial for organizations with complex network architectures, including those utilizing cloud services, Software as a Service (SaaS) applications, and remote workforces. By addressing the unique security challenges posed by these environments, Check Point enables businesses to maintain a secure and resilient IT ecosystem. One of the standout features of Check Point Hybrid Mesh Network Security is its AI-powered threat prevention capabilities. This technology allows for the identification and mitigation of threats in real-time, ensuring that organizations can respond swiftly to potential breaches. Additionally, the solution offers comprehensive security for various aspects of the IT landscape, including network security, cloud security, and workspace security. This multi-faceted approach ensures that users, applications, and data are protected regardless of their location, whether on-premises, in the cloud, or on employee devices. The deployment flexibility of Check Point's solution is another key advantage. Organizations can choose from on-premises, cloud-native, on-device, in-browser, or Secure Access Service Edge (SASE) models, allowing for tailored implementations that meet specific operational needs. This adaptability is complemented by unified security management, which simplifies operations through a single platform that provides visibility, policy enforcement, and posture control across the entire network. Furthermore, Check Point Hybrid Mesh Network Security is designed to optimize performance and cost. With high-speed, prevention-first security and on-device security controls, organizations can achieve effective protection without compromising on efficiency. The consistent application of zero-trust policies across the hybrid mesh network enhances security posture, ensuring that all components of the IT environment are uniformly protected against evolving cyber threats. This comprehensive solution empowers organizations to level up their protection and confidently navigate the complexities of modern cybersecurity challenges. **Average Rating:** 4.5/5.0 **Total Reviews:** 512 #### How Do G2 Users Rate Check Point Next Generation Firewalls (NGFWs)? - **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.9/10) - **Availability:** 9.1/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.0/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.7/10 (Category avg: 8.7/10) #### Who Is the Company Behind Check Point Next Generation Firewalls (NGFWs)? - **Seller:** [Check Point Software Technologies](https://www.g2.com/sellers/check-point-software-technologies) - **Company Website:** www.checkpoint.com - **Year Founded:** 1993 - **HQ Location:** Redwood City, CA - **Twitter:** @CheckPointSW 70,955 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d885813f6605ba84238ae4a21d169e0c9ade054cf0c99ff53e72483b54a8b521&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcheck-point-software-technologies%2F&secure%5Burl_type%5D=linkedin_company_website) 8,554 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Network Security Engineer, Network Engineer - **Top Industries:** Computer & Network Security, Information Technology and Services - **Company Size:** 44% Medium, 42% Large #### What Do G2 Reviewers Say About Check Point Next Generation Firewalls (NGFWs)? _AI-generated summary from verified user reviews_ ##### Pros - Users admire the **impressive threat prevention engine** of Check Point NGFWs, ensuring strong security with minimal tuning. - Users value the **impressive threat detection** of Check Point NGFWs, ensuring robust network protection with minimal tuning required. - Users value the **advanced threat protection** of Check Point NGFWs, enhancing security with real-time information and centralized management. - Users value the **robust threat prevention features** of Check Point NGFWs, ensuring strong network security against various threats. - Users value the **centralized management system** of Check Point NGFWs, enabling quick updates and efficient policy changes. ##### Cons - Users note the **expensive** nature of Check Point NGFWs, often citing high costs and subscription charges as drawbacks. - Users find the **complexity of Check Point NGFWs** daunting, especially for beginners navigating the steep learning curve and setup. - Users face a **complex setup** with Check Point NGFWs, requiring significant expertise and a steep learning curve. - Users experience **slow performance** with Check Point NGFWs, leading to frustrations during critical operations and support interactions. - Users find the **difficult learning curve** challenging for beginners, yet valuable for those with more experience. #### What Are Recent G2 Reviews of Check Point Next Generation Firewalls (NGFWs)? **["Extensive Network Traffic Visibility That Simplifies Log Analysis and Policy Updates"](https://www.g2.com/survey_responses/check-point-next-generation-firewalls-ngfws-review-12799087)** **Rating:** 4.5/5.0 stars _— Nijat I._ [Read full review](https://www.g2.com/survey_responses/check-point-next-generation-firewalls-ngfws-review-12799087) **["The Ultimate Tool for Threat Prevention"](https://www.g2.com/survey_responses/check-point-next-generation-firewalls-ngfws-review-12802176)** **Rating:** 4.5/5.0 stars _— Erick Vincent Steve G._ [Read full review](https://www.g2.com/survey_responses/check-point-next-generation-firewalls-ngfws-review-12802176) #### What Are G2 Users Discussing About Check Point Next Generation Firewalls (NGFWs)? - [What is Check Point Next Generation Firewalls (NGFWs) used for?](https://www.g2.com/discussions/what-is-check-point-next-generation-firewalls-ngfws-used-for) - 1 upvote - [What is Check Point Advanced Networking and Clustering used for?](https://www.g2.com/discussions/what-is-check-point-advanced-networking-and-clustering-used-for) - [What is Check Point Identity Awareness used for?](https://www.g2.com/discussions/what-is-check-point-identity-awareness-used-for) - [What is the latest version of Checkpoint firewall?](https://www.g2.com/discussions/what-is-the-latest-version-of-checkpoint-firewall) - [What does a Next Gen Firewall do?](https://www.g2.com/discussions/what-does-a-next-gen-firewall-do) ### [FortiGate-VM NGFW](https://www.g2.com/products/fortigate-vm-ngfw/reviews) FortiGate-VM is a virtual firewall solution designed to help users secure their cloud environments and on-premises networks. As a next-generation firewall developed by Fortinet, FortiGate-VM integrates advanced security features with the flexibility of virtualization, making it suitable for deployment in various public and private cloud infrastructures. This solution is particularly beneficial for organizations looking to enhance their cybersecurity posture while leveraging the scalability and efficiency of cloud technologies. Targeted at enterprises and organizations of all sizes, FortiGate-VM is ideal for IT security teams that require robust protection against increasingly sophisticated cyber threats. Its deployment across diverse environments allows businesses to maintain consistent security policies and practices, regardless of whether their infrastructure is on-premises, in the cloud, or a hybrid of both. Specific use cases include protecting sensitive data in cloud applications, securing remote access for employees, SD-WAN, and ensuring compliance with industry regulations. One of the key features of FortiGate-VM is its AI-powered threat intelligence. FortiGuard utilizes machine learning algorithms to analyze vast amounts of data, enabling the identification of emerging threats in real time. This proactive approach to threat detection ensures that organizations can respond swiftly to potential vulnerabilities before they can be exploited. Additionally, the behavioral analysis capabilities of FortiGate-VM allow for the identification of anomalous activities, further enhancing its ability to mitigate risks associated with cyberattacks. FortiGate-VM stands out in the virtual firewall category due to its seamless integration with existing Fortinet security solutions, providing a comprehensive security architecture. The solution offers advanced features such as intrusion prevention, web filtering, and application control, all of which contribute to a multi-layered defense strategy. Furthermore, its scalability allows organizations to easily adjust their security resources in response to changing business needs, ensuring that they remain protected as they grow. FortiGate-VM delivers unmatched security and value, making it a vital component for organizations seeking to fortify their defenses against the evolving landscape of cyber threats. Its combination of advanced threat protection, AI-driven insights, and flexible deployment options positions it as a critical tool for maintaining a secure and resilient network environment. **Average Rating:** 4.6/5.0 **Total Reviews:** 226 #### How Do G2 Users Rate FortiGate-VM NGFW? - **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 8.9/10) - **Availability:** 9.5/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.2/10 (Category avg: 9.0/10) - **Continuous Analysis:** 9.0/10 (Category avg: 8.7/10) #### Who Is the Company Behind FortiGate-VM NGFW? - **Seller:** [Fortinet](https://www.g2.com/sellers/fortinet) - **Company Website:** www.fortinet.com - **Year Founded:** 2000 - **HQ Location:** Sunnyvale, CA - **Twitter:** @Fortinet 151,422 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3d5f38bd4746b6501ce1c8f305fccf1b4a457b722a14dc3b74f43b2d5156111e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F6460%2F&secure%5Burl_type%5D=linkedin_company_website) 16,279 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Network Engineer, Network Security Engineer - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 61% Medium, 23% Large #### What Do G2 Reviewers Say About FortiGate-VM NGFW? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **user-friendly interface** of FortiGate-VM NGFW, making configuration and management straightforward and efficient. - Users appreciate the **modern, easy-to-use interface** of FortiGate-VM NGFW, enhancing daily networking tasks efficiently. - Users commend FortiGate-VM NGFW for its **robust security capabilities** , ensuring effective protection against various threats. - Users value the **all-in-one security** and strong visibility features of FortiGate-VM NGFW for effective threat management. - Users value the **efficient all-in-one stack** of FortiGate-VM NGFW, enhancing performance and simplifying security management. ##### Cons - Users face a **difficult learning curve** with FortiGate-VM NGFW, finding the interface busy and options confusing initially. - Users find the **high cost** of licenses and support for FortiGate-VM NGFW a considerable drawback to its value. - Users experience **update issues** with FortiGate-VM, facing challenges with performance and need for improvements on older models. - Users face **upgrade issues** with FortiGate-VM, including downtime during firmware updates and limited third-party integrations. - Users find the **limited advanced features** in FortiGate-VM NGFW restrict their experience and capabilities. #### What Are Recent G2 Reviews of FortiGate-VM NGFW? **["Powerful Automation with Cost Concerns"](https://www.g2.com/survey_responses/fortigate-vm-ngfw-review-13134625)** **Rating:** 4.0/5.0 stars _— Kwadwo Yeboah A._ [Read full review](https://www.g2.com/survey_responses/fortigate-vm-ngfw-review-13134625) **["Reliable, Scalable Firewall Protection Across Our Hybrid Environment"](https://www.g2.com/survey_responses/fortigate-vm-ngfw-review-12789819)** **Rating:** 5.0/5.0 stars _— kaushal p._ [Read full review](https://www.g2.com/survey_responses/fortigate-vm-ngfw-review-12789819) #### What Are G2 Users Discussing About FortiGate-VM NGFW? - [What is FortiGate NGFW used for?](https://www.g2.com/discussions/what-is-fortigate-ngfw-used-for) - 1 comment - [What is FortiGate-VM used for?](https://www.g2.com/discussions/what-is-fortigate-vm-used-for) - 2 comments - [Is FortiGate and fortinet the same?](https://www.g2.com/discussions/is-fortigate-and-fortinet-the-same) - 1 comment - [What three key additional security features do next generation firewalls provide that legacy firewalls do not?](https://www.g2.com/discussions/what-three-key-additional-security-features-do-next-generation-firewalls-provide-that-legacy-firewalls-do-not) - 1 comment - [Which three traits are characteristics of a next generation firewall Ngfw?](https://www.g2.com/discussions/which-three-traits-are-characteristics-of-a-next-generation-firewall-ngfw) ### [Palo Alto Networks Next-Generation Firewalls](https://www.g2.com/products/palo-alto-networks-next-generation-firewalls/reviews) Our next-generation firewall classifies all traffic, including encrypted traffic, based on application, application function, user and content. You can create comprehensive, precise security policies, resulting in safe enablement of applications. This lets only authorized users run sanctioned applications, greatly reducing the surgace area of cyber attacks across the organization. **Average Rating:** 4.4/5.0 **Total Reviews:** 197 #### How Do G2 Users Rate Palo Alto Networks Next-Generation Firewalls? - **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 8.9/10) - **Availability:** 8.8/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 8.9/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.6/10 (Category avg: 8.7/10) #### Who Is the Company Behind Palo Alto Networks Next-Generation Firewalls? - **Seller:** [Palo Alto Networks](https://www.g2.com/sellers/palo-alto-networks) - **Year Founded:** 2005 - **HQ Location:** Santa Clara, CA - **Twitter:** @PaloAltoNtwks 128,951 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=283fa006a7b7db5565e608e4d1bc1dafae45bdf4b312f2cd5bb208ac9271f81d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F30086%2F&secure%5Burl_type%5D=linkedin_company_website) 22,313 employees on LinkedIn® - **Ownership:** NYSE: PANW #### Who Uses This Product? - **Who Uses This:** Network Engineer, Network Security Engineer - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 47% Medium, 37% Large #### What Do G2 Reviewers Say About Palo Alto Networks Next-Generation Firewalls? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **efficiency of Palo Alto's firewalls** in providing reliable protection against advanced threats. - Users praise the **ease of use** of Palo Alto Networks firewalls, finding navigation and integration straightforward and efficient. - Users value the **advanced threat protection** of Palo Alto Networks, enhancing security and visibility across their networks. - Users appreciate the **robust features** of Palo Alto Networks Firewalls, praising reliability and seamless integration with applications. - Users value the **advanced threat prevention and granular control** offered by Palo Alto Networks, enhancing security posture significantly. ##### Cons - Users find the **high cost** of Palo Alto Networks Next-Generation Firewalls challenging, particularly for small businesses or startups. - Users find the **difficult learning curve** challenging, especially for those new to Palo Alto's complex configurations. - Users report **slow performance** due to high security settings and configuration issues that hinder efficiency, particularly on low-end systems. - Users find the **complex configuration** of Palo Alto firewalls challenging, particularly for those unfamiliar with the system. - Users find the **poor interface design** challenging and overwhelming, hindering efficient navigation and access to settings. #### What Are Recent G2 Reviews of Palo Alto Networks Next-Generation Firewalls? **["Unmatched Threat Detection, High Costs"](https://www.g2.com/survey_responses/palo-alto-networks-next-generation-firewalls-review-13086562)** **Rating:** 4.5/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/palo-alto-networks-next-generation-firewalls-review-13086562) **["High-Performance Firewall with an Easy-to-Navigate UI"](https://www.g2.com/survey_responses/palo-alto-networks-next-generation-firewalls-review-12772764)** **Rating:** 5.0/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/palo-alto-networks-next-generation-firewalls-review-12772764) #### What Are G2 Users Discussing About Palo Alto Networks Next-Generation Firewalls? - [What is Palo Alto Networks Next-Generation Firewall used for?](https://www.g2.com/discussions/what-is-palo-alto-networks-next-generation-firewall-used-for) - 1 comment - [What are three subscriptions for the next generation firewall Palo Alto?](https://www.g2.com/discussions/what-are-three-subscriptions-for-the-next-generation-firewall-palo-alto) - [Why Palo Alto is being called as next generation firewall?](https://www.g2.com/discussions/why-palo-alto-is-being-called-as-next-generation-firewall) - [What is Palo Alto next generation firewall?](https://www.g2.com/discussions/what-is-palo-alto-next-generation-firewall) - [What are five benefits of Palo Alto Networks next generation firewalls?](https://www.g2.com/discussions/what-are-five-benefits-of-palo-alto-networks-next-generation-firewalls) ### [Zscaler Internet Access](https://www.g2.com/products/zscaler-internet-access/reviews) Zscaler Internet Access™ (ZIA) is the world’s leading cloud-native secure access solution that protects users, devices, and data by securing all internet traffic, regardless of location. Leveraging cloud native, AI-powered cyberthreat protection and zero trust access to the internet and SaaS apps, ZIA ensures fast, direct, and secure connections to the internet and SaaS applications, eliminating the need for traditional on-premises security hardware. With ZIA, you can optimize internet security and user experience while aligning with Zero Trust principles through Zscaler Internet Access. ZIA's advanced features like Secure Web Gateways, DNS Security, Cloud Access Security Broker (CASB), Data Loss Prevention (DLP), Secure Enterprise Browsing, and Cloud Sandboxing provide comprehensive protection against advanced threats such as malware, ransomware, and phishing while safeguarding sensitive corporate data. It combines robust threat prevention with granular policy enforcement to ensure secure, seamless access for users across remote, branch, or hybrid environments. With ZIA, organizations can embrace cloud transformation while leveraging simplified management, reduced complexity, and consistent security across global teams. Key Features and Benefits: • Prevent cyberthreats and data loss with AI: Protect your organization against advanced threats with a suite of AI-powered cyberthreat and data protection services, enriched by real-time updates sourced from 500 trillion daily threat signals from the world’s largest security cloud. • Get an unmatched user experience: Get the world’s fastest internet and SaaS experience—up to 40% faster than legacy security architectures—to boost productivity and increase business agility. • Reduce costs and complexity: Realize 139% ROI with Zscaler by replacing 90% of your costly, complex, and slow appliances with a fully cloud-native zero trust platform. • Secure your hybrid workforce: Empower employees, customers, and third parties to securely access web apps and cloud services from anywhere, on any device—with a great digital experience. • Unify SecOps and NetOps Efforts: Drive faster, more collaborative security outcomes with shared tooling like real-time traffic insights, API-first integrations, and granular RBAC. • Achieve Total Data and Content Sovereignty: Enforce compliance for secure and localized access without performance tradeoffs using Egress NAT, geolocalized content, and in-country data logging. • Secure AI in Your Environment: Enable the secure use of Microsoft Copilot and other AI applications. • Protect Developer Environments at Scale: Automate SSL/TLS inspection for 30+ developer tools while sandboxing code and unknown or large files with instant AI-verdicts—all without slowing innovation. Zscaler Internet Access is trusted by organizations worldwide to ensure secure, reliable, and fast internet connectivity that supports both modern workflows and digital transformation initiatives." **Average Rating:** 4.4/5.0 **Total Reviews:** 231 #### How Do G2 Users Rate Zscaler Internet Access? - **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.9/10) - **Availability:** 9.1/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.3/10 (Category avg: 9.0/10) - **Continuous Analysis:** 9.1/10 (Category avg: 8.7/10) #### Who Is the Company Behind Zscaler Internet Access? - **Seller:** [Zscaler](https://www.g2.com/sellers/zscaler) - **Company Website:** www.zscaler.com - **Year Founded:** 2008 - **HQ Location:** San Jose, California - **Twitter:** @zscaler 17,676 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=dd48cce12739aa38dd0edad4b44a56a4154fceea224130955b1eeadec11322bf&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F234625%2F&secure%5Burl_type%5D=linkedin_company_website) 8,830 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Software Engineer - **Top Industries:** Information Technology and Services, Computer Software - **Company Size:** 51% Large, 29% Medium #### What Do G2 Reviewers Say About Zscaler Internet Access? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **robust security** of Zscaler Internet Access, ensuring safety while enhancing internet performance seamlessly. - Users commend the **robust internet security** of Zscaler Internet Access, enabling safe and fast access from anywhere. - Users appreciate the **security and reliable access** Zscaler Internet Access provides without relying on traditional VPNs. - Users value the **cloud-native security and zero-trust architecture** of Zscaler Internet Access, enhancing secure web access effortlessly. - Users commend the **strong email security** of Zscaler Internet Access, ensuring protection across all user environments seamlessly. ##### Cons - Users experience **slow performance** with Zscaler Internet Access, particularly affecting certain applications and websites under specific conditions. - Users find the **complex implementation** of Zscaler Internet Access challenging, requiring significant time and training for effective use. - Users find the **complex configuration** of Zscaler Internet Access challenging, especially during initial setup and advanced policy management. - Users encounter **connection issues** with Zscaler Internet Access, including latency and reduced internet speeds affecting performance. - Users experience **decreased internet speeds** and occasional performance issues, impacting overall network efficiency while using Zscaler. #### What Are Recent G2 Reviews of Zscaler Internet Access? **["ZIA Ends Trombone Routing with Cloud-Native Secure Web Inspection"](https://www.g2.com/survey_responses/zscaler-internet-access-review-12831562)** **Rating:** 4.5/5.0 stars _— Aswindev P._ [Read full review](https://www.g2.com/survey_responses/zscaler-internet-access-review-12831562) **["Cloud-Native Secure Web Gateway for Safe Internet and SaaS Access"](https://www.g2.com/survey_responses/zscaler-internet-access-review-13076214)** **Rating:** 5.0/5.0 stars _— Raisa F._ [Read full review](https://www.g2.com/survey_responses/zscaler-internet-access-review-13076214) #### What Are G2 Users Discussing About Zscaler Internet Access? - [What is Zscaler Internet Access used for?](https://www.g2.com/discussions/what-is-zscaler-internet-access-used-for) - 2 comments - [How does zscaler app work?](https://www.g2.com/discussions/how-does-zscaler-app-work) - [What does zscaler track?](https://www.g2.com/discussions/what-does-zscaler-track) - [What are the three zscaler Internet access platform services categories?](https://www.g2.com/discussions/what-are-the-three-zscaler-internet-access-platform-services-categories) - [What is the most accurate description of Zscaler Internet access?](https://www.g2.com/discussions/what-is-the-most-accurate-description-of-zscaler-internet-access) ### [Check Point Cloud Firewall (formerly CloudGuard Network Security)](https://www.g2.com/products/check-point-cloud-firewall-formerly-cloudguard-network-security/reviews) CloudGuard Network Security is a comprehensive cloud security solution designed to protect public, private, and hybrid cloud environments from a wide array of cyber threats. This platform focuses on delivering advanced threat protection, ensuring that organizations can confidently transition to the cloud while maintaining robust security measures. With an impressive malware catch rate, CloudGuard is engineered to defend against various types of attacks, including ransomware and other malicious software. Targeted at enterprises and organizations that are increasingly adopting cloud technologies, CloudGuard Network Security is particularly beneficial for IT teams and security professionals who require a reliable and efficient way to manage security across multiple environments. The solution is ideal for businesses looking to enhance their cloud security posture without compromising on agility or operational efficiency. By integrating seamlessly with leading Infrastructure as Code (IaC) tools, CloudGuard automates network security processes, making it easier for teams to implement security measures within their continuous integration and continuous deployment (CI/CD) workflows. One of the standout features of CloudGuard is its advanced protection capabilities. The platform includes a suite of security features such as a firewall, data loss prevention (DLP), intrusion prevention system (IPS), application control, IPsec VPN, URL filtering, antivirus, anti-bot protection, threat extraction, and threat emulation. These tools work in concert to provide a multi-layered defense strategy that addresses various attack vectors, ensuring that organizations can mitigate risks effectively. Additionally, CloudGuard's automated network security capabilities support IaC and CI/CD practices, allowing organizations to streamline their security processes through the use of APIs and automation. This enables security teams to focus on more strategic initiatives rather than being bogged down by manual tasks. The unified security management feature further enhances the solution by providing consistent visibility and policy management across hybrid-cloud and on-premises environments. Users can access logging, reporting, and control from a single interface, simplifying the management of security policies and improving overall operational efficiency. Overall, CloudGuard Network Security stands out in the cloud security landscape by offering a robust, integrated solution that not only protects against emerging threats but also enhances the agility and efficiency of security operations. Its comprehensive feature set and automation capabilities make it a valuable asset for organizations navigating the complexities of cloud security. **Average Rating:** 4.4/5.0 **Total Reviews:** 274 #### How Do G2 Users Rate Check Point Cloud Firewall (formerly CloudGuard Network Security)? - **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.9/10) - **Availability:** 8.9/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.5/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.8/10 (Category avg: 8.7/10) #### Who Is the Company Behind Check Point Cloud Firewall (formerly CloudGuard Network Security)? - **Seller:** [Check Point Software Technologies](https://www.g2.com/sellers/check-point-software-technologies) - **Company Website:** www.checkpoint.com - **Year Founded:** 1993 - **HQ Location:** Redwood City, CA - **Twitter:** @CheckPointSW 70,955 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d885813f6605ba84238ae4a21d169e0c9ade054cf0c99ff53e72483b54a8b521&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcheck-point-software-technologies%2F&secure%5Burl_type%5D=linkedin_company_website) 8,554 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Security Engineer, Network Security Engineer - **Top Industries:** Computer & Network Security, Information Technology and Services - **Company Size:** 39% Large, 34% Medium #### What Do G2 Reviewers Say About Check Point Cloud Firewall (formerly CloudGuard Network Security)? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **advanced threat protection** of Check Point Cloud Firewall, simplifying and enhancing multi-cloud security management. - Users find Check Point Cloud Firewall's **ease of use** remarkable, benefiting from its streamlined interface and centralized management. - Users value the **high threat prevention accuracy** of Check Point CloudGuard, ensuring secure document handling and reduced false positives. - Users commend the **advanced threat protection** of Check Point Cloud Firewall, appreciating its strong accuracy and seamless integration. - Users appreciate the **deep integration with cloud-native services** , enhancing security across multi-cloud and hybrid environments effectively. ##### Cons - Users find the **complexity of setup and management** challenging, often requiring a highly skilled team for optimal use. - Users find the **difficult setup** of Check Point CloudGuard Network Security frustrating, impacting overall ease of use and adoption. - Users find the **difficult learning curve** challenging, especially for those unfamiliar with the Check Point ecosystem. - Users find the **difficult configuration** process cumbersome, particularly for teams unfamiliar with the Check Point ecosystem. - Users experience a **difficult learning curve** with Check Point Cloud Firewall, finding setup and usage quite challenging. #### What Are Recent G2 Reviews of Check Point Cloud Firewall (formerly CloudGuard Network Security)? **["Strong Cloud Security and Easy Policy Creation with Check Point Cloud Firewall"](https://www.g2.com/survey_responses/check-point-cloud-firewall-formerly-cloudguard-network-security-review-12971491)** **Rating:** 4.5/5.0 stars _— Sandip K._ [Read full review](https://www.g2.com/survey_responses/check-point-cloud-firewall-formerly-cloudguard-network-security-review-12971491) **["Comprehensive Cloud Security with Strong Threat Prevention and Centralized Policies"](https://www.g2.com/survey_responses/check-point-cloud-firewall-formerly-cloudguard-network-security-review-13159097)** **Rating:** 4.0/5.0 stars _— Anurag D._ [Read full review](https://www.g2.com/survey_responses/check-point-cloud-firewall-formerly-cloudguard-network-security-review-13159097) #### What Are G2 Users Discussing About Check Point Cloud Firewall (formerly CloudGuard Network Security)? - [How has CloudGuard Network Security supported your cybersecurity efforts, and what features do you rely on most?](https://www.g2.com/discussions/how-has-cloudguard-network-security-supported-your-cybersecurity-efforts-and-what-features-do-you-rely-on-most) - 1 comment - [What is CloudGuard Network Security (IaaS) used for?](https://www.g2.com/discussions/what-is-cloudguard-network-security-iaas-used-for) - 1 comment - [What is CloudGuard Network Security for Gateway Load Balancer used for?](https://www.g2.com/discussions/cloudguard-network-security-for-gateway-load-balancer-what-is-cloudguard-network-security-for-gateway-load-balancer-used-for) - 1 comment - [What is CloudGuard Network Security for Gateway Load Balancer used for?](https://www.g2.com/discussions/what-is-cloudguard-network-security-for-gateway-load-balancer-used-for) - 1 comment ### [Arista NG Firewall](https://www.g2.com/products/arista-ng-firewall/reviews) NG Firewall simplifies network security with a single, modular, software platform that provides a browser-based, responsive and intuitive interface enabling you to quickly gain visibility into the traffic on your network. NG Firewall delivers a comprehensive, enterprise-grade network security platform including content filtering, advanced threat protection, VPN connectivity, application-based shaping for bandwidth optimization. **Average Rating:** 4.7/5.0 **Total Reviews:** 17 #### How Do G2 Users Rate Arista NG Firewall? - **Has the product been a good partner in doing business?:** 9.8/10 (Category avg: 8.9/10) - **Availability:** 9.0/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.0/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.6/10 (Category avg: 8.7/10) #### Who Is the Company Behind Arista NG Firewall? - **Seller:** [Arista Networks](https://www.g2.com/sellers/arista-networks-39d4d864-54b5-4f9b-bebc-dc5cf72757ca) - **Year Founded:** 2004 - **HQ Location:** Santa Clara, US - **Twitter:** @arista\_channels 2,437 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a7e338eae2efb6b634d22af21495b142fb681168d5515435d076c1132abc21fb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F80069%2F&secure%5Burl_type%5D=linkedin_company_website) 5,642 employees on LinkedIn® - **Ownership:** NYSE:ANET #### Who Uses This Product? - **Company Size:** 59% Small, 41% Medium #### What Are Recent G2 Reviews of Arista NG Firewall? **["Easy to Use and Comprehensive Firewall Solution & More"](https://www.g2.com/survey_responses/arista-ng-firewall-review-7275514)** **Rating:** 4.5/5.0 stars _— Bill T._ [Read full review](https://www.g2.com/survey_responses/arista-ng-firewall-review-7275514) **["Reseller/User/OEM from KPM Computer Solutions"](https://www.g2.com/survey_responses/arista-ng-firewall-review-7641863)** **Rating:** 5.0/5.0 stars _— Kevin M._ [Read full review](https://www.g2.com/survey_responses/arista-ng-firewall-review-7641863) ### [Azure Firewall](https://www.g2.com/products/azure-firewall/reviews) Azure Firewall automatically scales with your usage during peak load or as your business grows, eliminating the need to predict and reserve capacity for peak usage. **Average Rating:** 4.5/5.0 **Total Reviews:** 27 #### How Do G2 Users Rate Azure Firewall? - **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.9/10) - **Availability:** 9.2/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 8.5/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.8/10 (Category avg: 8.7/10) #### Who Is the Company Behind Azure Firewall? - **Seller:** [Microsoft](https://www.g2.com/sellers/microsoft) - **Year Founded:** 1975 - **HQ Location:** Redmond, Washington - **Twitter:** @microsoft 13,091,739 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9458f51bd6ded48ad432a804f19ad736469f007787569b63827154231c315630&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmicrosoft%2F&secure%5Burl_type%5D=linkedin_company_website) 231,632 employees on LinkedIn® - **Ownership:** MSFT #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 52% Medium, 29% Large #### What Do G2 Reviewers Say About Azure Firewall? _AI-generated summary from verified user reviews_ ##### Pros - Users praise the **top-notch security** of Azure Firewall, feeling confident and protected throughout their experience. - Users find Azure Firewall's interface familiar and appreciate its **ease of use** , enhancing security and productivity. - Users find Azure Firewall **easy to understand and adapt** , enhancing security and productivity in familiar Windows environments. ##### Cons - Users find the **high system requirements** of Azure Firewall burdensome, leading to slow loading times and heavy memory use. - Users experience **slow performance** with Azure Firewall, noting heavy loading times and increased memory usage. #### What Are Recent G2 Reviews of Azure Firewall? **["Azure Firewall: Cloud-Native Network Security for Seamless Protection"](https://www.g2.com/survey_responses/azure-firewall-review-9118848)** **Rating:** 4.5/5.0 stars _— kiran p._ [Read full review](https://www.g2.com/survey_responses/azure-firewall-review-9118848) **["Cloud-Native Azure Firewall with Clear Ingress and Egress Traffic Tracking"](https://www.g2.com/survey_responses/azure-firewall-review-13095305)** **Rating:** 4.5/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/azure-firewall-review-13095305) #### What Are G2 Users Discussing About Azure Firewall? - [What is the difference between Azure firewall and NSG?](https://www.g2.com/discussions/azure-firewall-what-is-the-difference-between-azure-firewall-and-nsg) - [Which types of resources can be protected by using Azure firewall?](https://www.g2.com/discussions/which-types-of-resources-can-be-protected-by-using-azure-firewall) - [What are features of firewall?](https://www.g2.com/discussions/what-are-features-of-firewall) - [What does Azure firewall protect?](https://www.g2.com/discussions/what-does-azure-firewall-protect) ### [Palo Alto Networks VM-Series Virtual Firewall](https://www.g2.com/products/palo-alto-networks-vm-series-virtual-firewall/reviews) Palo Alto Networks' VM-Series Virtual Firewall is the industry’s leading cloud security software, delivering the world’s most effective network security to any cloud or virtualized environment. It is a virtualized form factor of Palo Alto Networks' next-generation firewalls, built to protect your applications from zero-day threats, providing consistent security and easy deployment across all clouds and virtualized environments, including technologies from Amazon Web Services, Microsoft Azure, Google Cloud, VMware, Cisco, KVM, Nutanix, OpenStack, and more. **Average Rating:** 4.3/5.0 **Total Reviews:** 92 #### How Do G2 Users Rate Palo Alto Networks VM-Series Virtual Firewall? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 8.9/10) - **Availability:** 9.0/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 8.9/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.7/10 (Category avg: 8.7/10) #### Who Is the Company Behind Palo Alto Networks VM-Series Virtual Firewall? - **Seller:** [Palo Alto Networks](https://www.g2.com/sellers/palo-alto-networks) - **Year Founded:** 2005 - **HQ Location:** Santa Clara, CA - **Twitter:** @PaloAltoNtwks 128,951 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=283fa006a7b7db5565e608e4d1bc1dafae45bdf4b312f2cd5bb208ac9271f81d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F30086%2F&secure%5Burl_type%5D=linkedin_company_website) 22,313 employees on LinkedIn® - **Ownership:** NYSE: PANW #### Who Uses This Product? - **Top Industries:** Computer & Network Security, Information Technology and Services - **Company Size:** 43% Large, 30% Medium #### What Do G2 Reviewers Say About Palo Alto Networks VM-Series Virtual Firewall? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **low false-positive rates and advanced features** of Palo Alto Networks VM-Series, ensuring robust security. - Users benefit from **advanced threat protection** features, ensuring robust security across diverse platforms and environments. - Users value the **robust security features** of Palo Alto Networks VM-Series, enhancing protection in virtual and cloud environments. - Users value the **consistent security** of Palo Alto's VM-Series across on-premises and cloud environments, enhancing protection and policy enforcement. - Users appreciate the **ease of deployment** with Palo Alto Networks VM-Series, enjoying seamless integration and intuitive management. ##### Cons - Users note that the Palo Alto VM-Series Virtual Firewall is **expensive** , making it challenging to justify for budget-conscious clients. - Users face a **difficult learning curve** with Palo Alto Networks VM-Series, often requiring specialized training and understanding. - Users find the **setup and configuration complex** , particularly challenging for beginners with steep learning curves and high costs. - Users report **slow performance** during peak traffic, which can hinder overall effectiveness and efficiency in operations. - Users experience a **steep learning curve** and complexity in setup, making management challenging for new teams. #### What Are Recent G2 Reviews of Palo Alto Networks VM-Series Virtual Firewall? **["Flexible virtual firewall with strong security features"](https://www.g2.com/survey_responses/palo-alto-networks-vm-series-virtual-firewall-review-11592224)** **Rating:** 5.0/5.0 stars _— Cristian C._ [Read full review](https://www.g2.com/survey_responses/palo-alto-networks-vm-series-virtual-firewall-review-11592224) **["Consistent On-Prem and Cloud Security with Deep App Awareness"](https://www.g2.com/survey_responses/palo-alto-networks-vm-series-virtual-firewall-review-12235534)** **Rating:** 4.0/5.0 stars _— Verified User in Defense & Space_ [Read full review](https://www.g2.com/survey_responses/palo-alto-networks-vm-series-virtual-firewall-review-12235534) #### What Are G2 Users Discussing About Palo Alto Networks VM-Series Virtual Firewall? - [What does the VM-Series plugin do?](https://www.g2.com/discussions/what-does-the-vm-series-plugin-do) - [Which feature can be configured on VM-Series firewalls?](https://www.g2.com/discussions/which-feature-can-be-configured-on-vm-series-firewalls) - [What is Palo Alto VM-Series?](https://www.g2.com/discussions/what-is-palo-alto-vm-series) ### [Juniper Firewall](https://www.g2.com/products/juniper-firewall/reviews) Juniper Networks' SRX Series Firewalls are high-performance, next-generation firewalls designed to protect enterprise networks, data centers, and cloud environments. These firewalls integrate advanced security services with robust networking capabilities to deliver comprehensive threat protection and secure connectivity. Key Features and Functionality: - Next-Generation Firewall Services: The SRX Series offers application awareness, user identity recognition, and content inspection, enabling granular control over network traffic. This includes intrusion prevention systems (IPS), application security (AppSecure), and user role-based access controls. - Advanced Threat Prevention: Incorporates dynamic threat protection mechanisms such as malware sandboxing, threat intelligence feeds, and encrypted traffic insights to detect and mitigate both known and unknown threats. - Secure SD-WAN Capabilities: Provides unified control over WAN connections across various network interfaces, managing and securing MPLS, broadband, and 4G LTE links to ensure reliable and secure connectivity. - High Performance and Scalability: Designed to deliver high throughput and low latency, the SRX Series supports scalable security solutions suitable for small branch offices to large data centers. - Centralized Management: Managed via Juniper Security Director Cloud, offering a unified management experience and consistent security policy enforcement across all environments. Primary Value and Solutions Provided: The SRX Series Firewalls address the evolving security needs of modern enterprises by providing integrated, scalable, and high-performance security solutions. They protect critical assets from advanced threats, ensure secure and efficient network operations, and support the seamless adoption of cloud services. By consolidating security, routing, switching, and WAN connectivity into a single platform, the SRX Series simplifies network management and reduces operational costs, enabling organizations to focus on their core business objectives. **Average Rating:** 4.0/5.0 **Total Reviews:** 31 #### How Do G2 Users Rate Juniper Firewall? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 8.9/10) - **Availability:** 8.5/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 8.7/10 (Category avg: 9.0/10) - **Continuous Analysis:** 7.5/10 (Category avg: 8.7/10) #### Who Is the Company Behind Juniper Firewall? - **Seller:** [Juniper Networks](https://www.g2.com/sellers/juniper-networks) - **Year Founded:** 1996 - **HQ Location:** Sunnyvale, CA - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b746e0c31e0b49d81546e31b9147aa3045af0163dfb7c64e6672be03f7b3eb2a&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2240%2F&secure%5Burl_type%5D=linkedin_company_website) 9,156 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 44% Large, 41% Medium #### What Do G2 Reviewers Say About Juniper Firewall? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **simplicity of high availability setup** and seamless rule administration with Juniper Firewall. - Users find Juniper Firewall to be **efficient and reliable** , offering stability and versatility at a fair price. - Users value the **versatility** of Juniper Firewall, finding it stable and suitable for various basic needs. ##### Cons - Users highlight the **lack of features** in Juniper Firewall, finding it less suitable for advanced needs. - Users find the **poor interface design** of Juniper Firewall makes management challenging and less user-friendly. - Users are frustrated with the **poor management** and lack of user-friendly design in Juniper Firewall’s web GUI. #### What Are Recent G2 Reviews of Juniper Firewall? **["Juniper Firewall: Advanced Filtering and Traffic Control"](https://www.g2.com/survey_responses/juniper-firewall-review-13101675)** **Rating:** 4.5/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/juniper-firewall-review-13101675) **["Unparalleled Automation and Zero-Trust Integration with Juniper"](https://www.g2.com/survey_responses/juniper-firewall-review-12700930)** **Rating:** 5.0/5.0 stars _— Verified User in Oil & Energy_ [Read full review](https://www.g2.com/survey_responses/juniper-firewall-review-12700930) #### What Are G2 Users Discussing About Juniper Firewall? - [Is Juniper SRX a next-generation firewall?](https://www.g2.com/discussions/is-juniper-srx-a-next-generation-firewall) - [Are Juniper Firewalls any good?](https://www.g2.com/discussions/are-juniper-firewalls-any-good) - [Does Juniper make firewalls?](https://www.g2.com/discussions/does-juniper-make-firewalls) - [What are Juniper firewalls?](https://www.g2.com/discussions/what-are-juniper-firewalls) ### [WatchGuard Network Security](https://www.g2.com/products/watchguard-network-security/reviews) For over 20 years, WatchGuard has pioneered cutting-edge cyber security technology and delivered it as easy-to-deploy and easy-to-manage solutions. Our unique approach to network security focuses on bringing best-in-class, enterprise-grade security to any organization, regardless of size or technical expertise. Ideal for SMBs and distributed enterprise organizations, our award-winning Unified Threat Management (UTM) appliances are designed from the ground up to focus on ease of deployment, use, and ongoing management, in addition to providing the strongest security possible. **Average Rating:** 4.7/5.0 **Total Reviews:** 249 #### How Do G2 Users Rate WatchGuard Network Security? - **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 8.9/10) - **Availability:** 9.4/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.1/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.8/10 (Category avg: 8.7/10) #### Who Is the Company Behind WatchGuard Network Security? - **Seller:** [WatchGuard](https://www.g2.com/sellers/watchguard) - **Company Website:** www.watchguard.com - **Year Founded:** 1996 - **HQ Location:** Seatle, WA - **Twitter:** @watchguard 19,467 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3197cfb61fed8e9b9970bf83d44bee1c76fa9c1623b59abe0088d002dd2b9d42&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F166878%2F&secure%5Burl_type%5D=linkedin_company_website) 1,223 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** IT Manager, IT Director - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 54% Medium, 43% Small #### What Do G2 Reviewers Say About WatchGuard Network Security? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **comprehensive protection** of WatchGuard Network Security, effectively safeguarding their systems against cyber threats. - Users commend the **ease of use** of WatchGuard Network Security, appreciating its user-friendly interface and straightforward implementation. - Users praise the **excellent customer support** of WatchGuard Network Security, ensuring a smooth and efficient experience. - Users value the **ease of integration** with WatchGuard Network Security, appreciating its streamlined administration for busy admins. - Users value the **robust security and easy integration** of WatchGuard Network Security, enhancing overall efficiency and protection. ##### Cons - Users find WatchGuard Network Security to be **expensive** , especially for those with limited budgets seeking advanced features. - Users find the **setup process complicated** , especially when compared to other similar products on the market. - Users find the **difficult installation** of WatchGuard Network Security to be more complicated than competing products. - Users are disappointed with the **lack of interfaces** , as limited ports restrict connectivity options for network devices. - Users express concerns about **limited customization** options, affecting their ability to tailor reports to specific needs. #### What Are Recent G2 Reviews of WatchGuard Network Security? **["Watchguard Firewalls top protection and Real-Time Network Protection"](https://www.g2.com/survey_responses/watchguard-network-security-review-12719345)** **Rating:** 4.5/5.0 stars _— Alessandro T._ [Read full review](https://www.g2.com/survey_responses/watchguard-network-security-review-12719345) **["All-in-One WatchGuard Security Platform That Saves Admin Time"](https://www.g2.com/survey_responses/watchguard-network-security-review-12729879)** **Rating:** 5.0/5.0 stars _— Verified User in Electrical/Electronic Manufacturing_ [Read full review](https://www.g2.com/survey_responses/watchguard-network-security-review-12729879) #### What Are G2 Users Discussing About WatchGuard Network Security? - [What is WatchGuard Network Security used for?](https://www.g2.com/discussions/what-is-watchguard-network-security-used-for) - [How do I connect WatchGuard?](https://www.g2.com/discussions/how-do-i-connect-watchguard) - [How do I block sites on WatchGuard?](https://www.g2.com/discussions/how-do-i-block-sites-on-watchguard) - 2 comments - [Is WatchGuard any good?](https://www.g2.com/discussions/is-watchguard-any-good) - 1 comment - [What does a WatchGuard do?](https://www.g2.com/discussions/what-does-a-watchguard-do) ### [Cloudflare One (SASE)](https://www.g2.com/products/cloudflare-one-sase/reviews) Cloudflare One is a single-vendor secure access service edge (SASE) platform that converges security and networking services into a unified, global connectivity cloud. It replaces legacy, fragmented hardware and first-generation SASE solutions with a composable, programmable architecture. Cloudflare One connects and protects an organization's workforce, AI agents, and infrastructure. Learn more at https://www.cloudflare.com/sase/ Designed for agility, it enables teams to: - Accelerate safe AI adoption with granular visibility, control, and AI agent governance. - Modernize remote access by replacing clunky VPNs with zero trust access. - Block email phishing attacks with flexible, SASE-native email security. - Protect web traffic for remote users and branch offices with lightweight DNS filtering. - Deploy “coffee shop networking” with a light branch, heavy cloud approach. **Average Rating:** 4.6/5.0 **Total Reviews:** 103 #### How Do G2 Users Rate Cloudflare One (SASE)? - **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 8.9/10) - **Availability:** 8.9/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 8.3/10 (Category avg: 9.0/10) - **Continuous Analysis:** 6.7/10 (Category avg: 8.7/10) #### Who Is the Company Behind Cloudflare One (SASE)? - **Seller:** [Cloudflare, Inc.](https://www.g2.com/sellers/cloudflare-inc) - **Year Founded:** 2009 - **HQ Location:** San Francisco, California - **Twitter:** @Cloudflare 286,254 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9ff5cfe687bc4033753bbb82d49b4ac651d4582458542d4a881a39a74fc7cad2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F407222%2F&secure%5Burl_type%5D=linkedin_company_website) 7,190 employees on LinkedIn® - **Ownership:** NYSE: NET #### Who Uses This Product? - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 37% Small, 34% Medium #### What Do G2 Reviewers Say About Cloudflare One (SASE)? _AI-generated summary from verified user reviews_ ##### Pros - Users find Cloudflare One to be **incredibly easy to use** , streamlining security and ensuring efficient performance. - Users value the **excellent threat protection** of Cloudflare One, ensuring secure and reliable networking for all locations. - Users value the **high reliability** of Cloudflare One, ensuring consistent performance and security across their network. - Users appreciate the **robust security** of Cloudflare One, ensuring protection and performance across its global network. - Users value the **intuitive user interface** of Cloudflare One, simplifying administration and enhancing security management capabilities. ##### Cons - Users find the **steep learning curve** of Cloudflare One challenging, particularly with the dashboard and policy setup. - Users face challenges with the **initial complexity** of Cloudflare One, particularly in configuring policies and navigating the dashboard. - Users find that **difficult learning** curves and complex setups make Cloudflare One challenging for new adopters. - Users find the **difficult learning curve** of Cloudflare One challenging, especially for newcomers and advanced feature implementation. - Users find the **difficult setup** of Cloudflare One challenging, requiring significant time and learning to navigate effectively. #### What Are Recent G2 Reviews of Cloudflare One (SASE)? **["Unified Security and Networking Made Effortless with Cloudflare"](https://www.g2.com/survey_responses/cloudflare-one-sase-review-11999796)** **Rating:** 4.5/5.0 stars _— Ahsan Y._ [Read full review](https://www.g2.com/survey_responses/cloudflare-one-sase-review-11999796) **["Effortless Integrations and User-Friendly Setup"](https://www.g2.com/survey_responses/cloudflare-one-sase-review-12797898)** **Rating:** 5.0/5.0 stars _— Ravn Sebastian E._ [Read full review](https://www.g2.com/survey_responses/cloudflare-one-sase-review-12797898) #### What Are G2 Users Discussing About Cloudflare One (SASE)? - [What is Cloudflare Area 1 Security used for?](https://www.g2.com/discussions/what-is-cloudflare-area-1-security-used-for) - [What is Cloudflare Zero Trust Services used for?](https://www.g2.com/discussions/what-is-cloudflare-zero-trust-services-used-for) - [What is Gateway Cloudflare?](https://www.g2.com/discussions/what-is-gateway-cloudflare) - [How do I set up a Cloudflare team?](https://www.g2.com/discussions/how-do-i-set-up-a-cloudflare-team) - [How does Cloudflare teams work?](https://www.g2.com/discussions/how-does-cloudflare-teams-work) ### [NordLayer](https://www.g2.com/products/nordlayer/reviews) NordLayer is a toggle-ready network security platform that helps businesses connect, protect, detect, and respond to cyber threats. Built on NordVPN standards, it ensures a secure and reliable connection to the internet and private company resources. NordLayer is designed for modern businesses of all sizes, offering cutting-edge business VPN, Zero Trust Network Access (ZTNA), advanced threat protection, and threat intelligence. It helps companies meet regulatory compliance requirements and enhance cyber resilience while remaining hardware-free, scalable, and adaptable to any work model. With user-centered security and intuitive deployment, NordLayer integrates easily into any existing infrastructure, ensuring best-in-the-market protection for remote, hybrid, and on-premises teams. -- Looking for a partnership? The NordLayer Partner Program helps MSPs, resellers, and agents grow their businesses with high profit margins, dedicated training, 24/7 technical support, and no upfront investment. Learn more: nordlayer.com/partner-program **Average Rating:** 4.3/5.0 **Total Reviews:** 127 #### How Do G2 Users Rate NordLayer? - **Has the product been a good partner in doing business?:** 8.5/10 (Category avg: 8.9/10) - **Availability:** 9.0/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 9.3/10 (Category avg: 9.0/10) - **Continuous Analysis:** 9.2/10 (Category avg: 8.7/10) #### Who Is the Company Behind NordLayer? - **Seller:** [Nord Security](https://www.g2.com/sellers/nord-security) - **Company Website:** nordsecurity.com - **Year Founded:** 2012 - **HQ Location:** Global - **Twitter:** @NordPass 9,488 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bc0fe2effca8c22d09b4287da16f84ff9b51497e955f6551ca292fbd8ee7a216&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnordsecurity%2F&secure%5Burl_type%5D=linkedin_company_website) 1,915 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CTO - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 56% Small, 34% Medium #### What Do G2 Reviewers Say About NordLayer? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of use** of NordLayer, enabling simple setup and flexible configurations for various locations. - Users appreciate the **setup ease** of NordLayer, enjoying straightforward configuration and supportive documentation for a seamless experience. - Users value the **easy access** NordLayer provides, allowing quick and secure connections for teams from anywhere. - Users value the **easy management** of NordLayer, enabling quick user adjustments and streamlined secure access for teams. - Users commend the **easy setup** of NordLayer, appreciating the supportive documentation and straightforward configuration process. ##### Cons - Users experience **performance issues** with slow connections and limited troubleshooting options, impacting efficiency and user management. - Users find NordLayer has **limited features** , restricting advanced configurations and management capabilities for Team Admins. - Users experience occasional **connection issues** with NordLayer, including slow connections and drops on unstable networks. - Users find **complex configuration** challenging, with limited customization and slow support for advanced network setups. - Users find the **complex setup** of NordLayer frustrating, particularly for advanced configurations and larger organizations. #### What Are Recent G2 Reviews of NordLayer? **["Easy, Zero-Trust Secure Access with Simple User Management and Reliable Performance"](https://www.g2.com/survey_responses/nordlayer-review-12216117)** **Rating:** 5.0/5.0 stars _— Sanket P._ [Read full review](https://www.g2.com/survey_responses/nordlayer-review-12216117) **["Transparent, Efficient VPN with No Noticeable Slowdowns"](https://www.g2.com/survey_responses/nordlayer-review-13143744)** **Rating:** 4.0/5.0 stars _— John D._ [Read full review](https://www.g2.com/survey_responses/nordlayer-review-13143744) #### What Are G2 Users Discussing About NordLayer? - [How has NordLayer improved your network security, and what features do you rely on?](https://www.g2.com/discussions/how-has-nordlayer-improved-your-network-security-and-what-features-do-you-rely-on) - 1 comment, 1 upvote - [What is NordLayer used for?](https://www.g2.com/discussions/what-is-nordlayer-used-for) - 1 comment ### [Palo Alto Networks Cloud NGFW](https://www.g2.com/products/palo-alto-networks-cloud-ngfw/reviews) Palo Alto Networks Cloud NGFW is a fully managed, cloud-native firewall service designed to enhance security, streamline operations, and provide seamless scalability across various cloud environments, including AWS and Microsoft Azure. This solution is specifically tailored to meet the demands of modern digital infrastructures, offering robust protection for applications and data through inline threat prevention, centralized management, and elastic scaling. With Cloud NGFW, organizations can focus on their core activities without the burden of managing complex infrastructure or traditional firewall appliances. The Cloud NGFW service is built on decades of cybersecurity expertise, extending Palo Alto Networks' renowned prevention capabilities into the cloud. It combines deep application awareness with AI-driven threat detection and advanced controls for users, devices, and workloads. This powerful combination enables organizations to identify and neutralize both known and unknown threats, including zero-day exploits, with automated accuracy. The service is backed by an industry-leading 99.99% availability SLA, ensuring that security measures and operational uptime are effectively aligned. Targeted at businesses of all sizes, Cloud NGFW simplifies cloud network security for both security and cloud infrastructure teams. Whether organizations are migrating workloads, managing hybrid or multi-cloud strategies, or developing new applications directly in the cloud, Cloud NGFW ensures consistent security policy enforcement across diverse environments. Its native integration with AWS Firewall Manager and Azure Virtual WAN, along with compatibility with Strata Cloud Manager, provides teams with a centralized view of their security policies, traffic, and potential threats across all deployments. Key features of Cloud NGFW include flexible consumption options such as pay-as-you-go and credit-based licensing, support for burst traffic through dynamic scaling, and tight integration with Palo Alto Networks' advanced Cloud-Delivered Security Services (CDSS). These services, which include Advanced Threat Prevention, Advanced URL Filtering, Advanced DNS Security, and WildFire, offer inline protections without sacrificing performance. This capability allows teams to effectively reduce security risks while minimizing operational complexity. As organizations increasingly adopt cloud technologies and face evolving cyber threats, they often encounter challenges such as tool sprawl, inconsistent policies, and limited visibility. Cloud NGFW addresses these issues by unifying threat prevention and policy control into a single, intuitive service. This integration helps teams eliminate security gaps, reduce misconfigurations, and respond to incidents more swiftly. By empowering organizations to secure their dynamic cloud environments confidently, Cloud NGFW supports scalability as business needs change, simplifies daily operations, and delivers the high-efficacy protection essential for today's digital-first enterprises. **Average Rating:** 4.3/5.0 **Total Reviews:** 109 #### How Do G2 Users Rate Palo Alto Networks Cloud NGFW? - **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 8.9/10) - **Availability:** 8.6/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 8.7/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.5/10 (Category avg: 8.7/10) #### Who Is the Company Behind Palo Alto Networks Cloud NGFW? - **Seller:** [Palo Alto Networks](https://www.g2.com/sellers/palo-alto-networks) - **Company Website:** www.paloaltonetworks.com - **Year Founded:** 2005 - **HQ Location:** Santa Clara, CA - **Twitter:** @PaloAltoNtwks 128,951 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=283fa006a7b7db5565e608e4d1bc1dafae45bdf4b312f2cd5bb208ac9271f81d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F30086%2F&secure%5Burl_type%5D=linkedin_company_website) 22,313 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Computer & Network Security, Information Technology and Services - **Company Size:** 38% Medium, 33% Large #### What Do G2 Reviewers Say About Palo Alto Networks Cloud NGFW? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **deep threat protection** of Palo Alto Networks Cloud NGFW, enhancing security and simplifying management. - Users appreciate the **ease of deployment** with Palo Alto Networks Cloud NGFW, enhancing their overall setup experience. - Users find the **ease of use** of Palo Alto Networks Cloud NGFW makes integration and management straightforward and efficient. - Users value the **advanced features** of Palo Alto Networks Cloud NGFW, particularly its ease of deployment and threat prevention. - Users appreciate the **ease of implementation** of Palo Alto Networks Cloud NGFW, simplifying integration with systems and cloud providers. ##### Cons - Users find the **high cost** of Palo Alto Networks Cloud NGFW to be a significant drawback compared to competitors. - Users find the **complex configuration** challenging, especially for those lacking prior experience and necessitating additional licensing. - Users find the **difficult learning curve** challenging, especially regarding configuration and navigating the GUI initially. - Users find the **pricing issues** of Palo Alto Networks Cloud NGFW surprising, especially with additional costs for add-ons. - Users find the **high costs and complexity** of Palo Alto Networks Cloud NGFW challenging, especially for small teams. #### What Are Recent G2 Reviews of Palo Alto Networks Cloud NGFW? **["Amazing Insight and Control with Our Palo Alto Firewall!"](https://www.g2.com/survey_responses/palo-alto-networks-cloud-ngfw-review-13117274)** **Rating:** 5.0/5.0 stars _— Shawn O._ [Read full review](https://www.g2.com/survey_responses/palo-alto-networks-cloud-ngfw-review-13117274) **["Unmatched Visibility and Control with Palo Alto Networks Next-Generation Firewalls"](https://www.g2.com/survey_responses/palo-alto-networks-cloud-ngfw-review-13122576)** **Rating:** 4.5/5.0 stars _— Esat Yaşar ._ [Read full review](https://www.g2.com/survey_responses/palo-alto-networks-cloud-ngfw-review-13122576) ### [Barracuda CloudGen Firewall](https://www.g2.com/products/barracuda-cloudgen-firewall/reviews) Barracuda's Cloud Generation Firewalls redefine the role of the Firewall from a perimeter security solution to a distributed network optimization solution that scales across any number of locations and applications, connects on-premises and cloud infrastructures, and helps organizations transform their business. **Average Rating:** 4.5/5.0 **Total Reviews:** 52 #### How Do G2 Users Rate Barracuda CloudGen Firewall? - **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 8.9/10) - **Availability:** 9.2/10 (Category avg: 8.9/10) - **Intrusion Prevention:** 8.6/10 (Category avg: 9.0/10) - **Continuous Analysis:** 8.5/10 (Category avg: 8.7/10) #### Who Is the Company Behind Barracuda CloudGen Firewall? - **Seller:** [Barracuda](https://www.g2.com/sellers/barracuda) - **Year Founded:** 2002 - **HQ Location:** Campbell, CA - **Twitter:** @Barracuda 15,239 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f781b15d43db259998c089a305a16438e46ef7f458b40ed200cb81a2a683bea5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbarracuda-networks%2F&secure%5Burl_type%5D=linkedin_company_website) 2,248 employees on LinkedIn® - **Ownership:** Private #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 58% Medium, 23% Large #### What Do G2 Reviewers Say About Barracuda CloudGen Firewall? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **centralized management** capability, facilitating efficient control across on-premise and cloud environments. - Users value the **advanced security features** and **centralized management** of Barracuda CloudGen Firewall, enhancing network efficiency. - Users value the **network connectivity** of Barracuda CloudGen Firewall for its superior monitoring and control capabilities. - Users value the **versatility** of Barracuda CloudGen Firewall, appreciating its integration in both on-premise and cloud environments. - Users value the **advanced security features** of Barracuda CloudGen Firewall, enhancing protection through IPS, web filtering, and antimalware. ##### Cons - Users find the **complex configuration** challenging, especially for those new to the Barracuda CloudGen Firewall. - Users report **compatibility issues** with Barracuda CloudGen Firewall, causing frustration during setup and usage. - Users often face **complex configuration** challenges, making it difficult for new users to navigate the Barracuda CloudGen Firewall. - Users face **dependency issues** due to limited configuration software availability and lack of Wireguard support for integration. - Users find the **licencing and subscription costs quite expensive** , impacting the overall value of the Barracuda CloudGen Firewall. #### What Are Recent G2 Reviews of Barracuda CloudGen Firewall? **["Amazing Firewall Device"](https://www.g2.com/survey_responses/barracuda-cloudgen-firewall-review-5297478)** **Rating:** 5.0/5.0 stars _— Nadim M._ [Read full review](https://www.g2.com/survey_responses/barracuda-cloudgen-firewall-review-5297478) **["Enterprise-Level Firewall at a Great Value, with Unmatched Barracuda Support"](https://www.g2.com/survey_responses/barracuda-cloudgen-firewall-review-12804704)** **Rating:** 5.0/5.0 stars _— Paul M._ [Read full review](https://www.g2.com/survey_responses/barracuda-cloudgen-firewall-review-12804704) #### What Are G2 Users Discussing About Barracuda CloudGen Firewall? - [What is CloudGen firewall?](https://www.g2.com/discussions/what-is-cloudgen-firewall) - [What does Barracuda software do?](https://www.g2.com/discussions/what-does-barracuda-software-do) - [Is Barracuda a good firewall?](https://www.g2.com/discussions/is-barracuda-a-good-firewall) - [What platforms does CloudGen firewall support?](https://www.g2.com/discussions/what-platforms-does-cloudgen-firewall-support) - ‹ Prev‹ Prev - 1 - [2](/categories/firewall-software?order=g2_score&page=2#product-list) - [3](/categories/firewall-software?order=g2_score&page=3#product-list) - [4](/categories/firewall-software?order=g2_score&page=4#product-list) - [5](/categories/firewall-software?order=g2_score&page=5#product-list) - [6](/categories/firewall-software?order=g2_score&page=6#product-list) - [7](/categories/firewall-software?order=g2_score&page=7#product-list) - [Next ›Next ›](/categories/firewall-software?order=g2_score&page=2#product-list) Spotlight Categories [Outbound Call Tracking Software](https://www.g2.com/categories/outbound-call-tracking) [Operational Risk Management Software](https://www.g2.com/categories/operational-risk-management) [Partner Relationship Management (PRM) Software](https://www.g2.com/categories/partner-relationship-management-prm) [Network Monitoring Software](https://www.g2.com/categories/network-monitoring) [VoIP Providers](https://www.g2.com/categories/voip) Similar Categories - [Business VPN](/categories/business-vpn) - [DNS Security Solutions](/categories/dns-security-solutions) - [Intrusion Detection and Prevention Systems (IDPS)](/categories/intrusion-detection-and-prevention-systems-idps) - [Microsegmentation](/categories/microsegmentation) - [Network Access Control (NAC)](/categories/network-access-control-nac) - [Network Detection and Response (NDR)](/categories/network-detection-and-response-ndr) - [Network Sandboxing](/categories/network-sandboxing) - [Network Security Policy Management (NSPM)](/categories/network-security-policy-management-nspm) - [Network Traffic Analysis (NTA)](/categories/network-traffic-analysis-nta) - [Software-Defined Perimeter (SDP)](/categories/software-defined-perimeter-sdp) - [Unified Threat Management (UTM)](/categories/unified-threat-management-utm) [Browse Firewall Software Themes](/categories/firewall-software/themes) ![Lauren Worth](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Lauren Worth") LW Researched and written by [Lauren Worth](https://research.g2.com/insights/author/lauren-worth) Updated March 4, 2025 Firewalls are barriers used to secure networks from hackers, malware, and other attackers. Firewalls come in both hardware and software form, but all types provide fortified security between networks and outside threats. IT managers configure firewalls to specific system requirements, ensuring no data is vulnerable. Once implemented, they will monitor firewall tools to ensure security. Smaller companies and personal computers will rarely require hardware firewalls, but large enterprise companies will use hardware firewalls within their own systems to limit access outside the company or between departments. The [best firewall products](https://learn.g2.com/best-firewall) will have significant overlap with [network security software](https://www.g2.com/categories/network-security) and [web security software](https://www.g2.com/categories/web-security) products, as they all aim to secure systems and information. Some products may come equipped with [vulnerability management software](https://www.g2.com/categories/vulnerability-management) tools to detect and defeat threats. To qualify for inclusion in the Firewall category, a product must: - Assess and filter user access - Create barriers between networks and the internet - Alert administrators when unauthorized access is attempted - Outline and enforce security and authentication rules - Automate tasks associated with testing or monitoring Top Tools at a Glance | | Synchronized security with endpoint integration | User Review "Fantastic Synchronized Security and Centralized Cloud Management" | | | Perimeter threat prevention with centralized policy management | User Review "Extensive Network Traffic Visibility That Simplifies Log Analysis and Policy Updates" | | | Virtual firewall deployment across hybrid cloud | User Review "Powerful Automation with Cost Concerns" | | | Application-aware threat prevention with deep packet inspection | User Review "Unmatched Threat Detection, High Costs" | | | Cloud-native zero-trust internet gateway for remote workforces | User Review "ZIA Ends Trombone Routing with Cloud-Native Secure Web Inspection" | | | Multi-cloud firewall with unified policy enforcement | User Review "Strong Cloud Security and Easy Policy Creation with Check Point Cloud Firewall" | | | Hub-and-spoke traffic control in Azure | User Review "Azure Firewall: Cloud-Native Network Security for Seamless Protection" | | | Hybrid cloud firewall policy consistency | User Review "Flexible virtual firewall with strong security features" | * * * Show More * * * ## How Do You Choose the Right Firewall Software? ### What You Should Know About Firewall Software ### What is Firewall Software? Firewalls are a key aspect of network security. Firewall solutions are implemented to dictate incoming and outgoing network traffic using a mix of security rules created by the network administration team. By setting restrictions like access authorization and allowed/blocked websites, businesses create a barrier between their own protected network and untrusted external servers and sites. Firewalls can vary greatly in their complexity, but their overall purpose remains the same. Small businesses implement simpler solutions due to a smaller scope of protection and less overall data needing to be protected. In contrast, enterprise firewalls are typically extensive, with complex rule sets to protect hundreds of devices and huge quantities of data. Key Benefits of Firewall Software - Protection at network and endpoint levels - Improved data security - Event reporting and analysis ### Why Use Firewall Software? Firewalls are a core aspect of network security. In many ways the gatekeepers of network traffic, firewalls help prevent unwanted visitors into your network and also can prevent in-network users from accessing potentially dangerous websites or servers. Regardless of the size of a business, firewall software is an important step in protecting a business’ data and any devices on the network. As the digital age continues to evolve, the importance of using a firewall solution will grow significantly. ### Who Uses Firewall Software? Digital security teams are a company’s main users of firewall solutions. Particularly, network administrators will have the greatest control and use, since firewalls are, by design, targeted towards securing networks from undesired intrusions. Network management and network security usually take specific training, experience, and certification. This is what limits who has access to firewall software in a business setting. ### Kinds of Firewall Software Firewall software can be built for a variety of deployment options, each suited to a different need. **Hardware —** Most options on this site will not provide hardware security as their main functionality (aside from securing individual endpoints), but some firewall solutions will have this functionality available as an offering. **Endpoints and Software —** Endpoint and software firewalls will protect user devices and applications from malware and hackers. These are some of the most common firewalls available. Some of these tools will include a cloud firewall, but most cloud-focused tools can be found in our [cloud security software](http://www.g2.com/categories/cloud-security) category. **Virtual —** Virtualized environments will be a little trickier since there are many variations and factors, but many firewall solutions can adapt to a range of virtualized environments. Some may focus directly on virtualized environments due to their more specialized needs for protection. ### Firewall Software Features **Access Control —** Firewall solutions act as the gatekeeper for network access to users and the internet. Access and authentication rules only allow authorized users to enter the network, and from there, they are restricted to whatever servers and websites are not filtered out. **Custom Restriction —** With firewall software, network admins have the ability to dictate what websites and servers users on the network are allowed to access. This can be set strictly to block non-business-related websites, but it can also be used to block servers or IP addresses of known or potential threats. **Alerting —** If an unauthorized access attempt occurs, firewall solutions will send an alert to network admins detailing the breach. This can help network admins understand potential threat sources, as well as who within a network may be trying to access sources they should not be. **Automation —** Part of the benefit of firewall software is the ability to automate some of the more menial tasks of network administration. Firewall solutions can automate monitoring tasks and rule-testing, leaving time for administrators to focus on more pressing network issues and tasks. **Reporting —** Reporting can be an incredibly helpful component to a company’s security practices. Some tools will document all kinds of historical data, from logins and access points to penetration attempts and security failures, but others provide little documentation for a network’s security history. If a business has a dedicated security staff, consider getting the tightest security for sensitive data, and invest in a solution with in-depth reporting features that provide insight on vulnerability points, event outcomes, and unapproved access attempts. #### Additional Firewall Software Features **Integration Capabilities —** Check prospective products’ integrations lists to see how they match up with your company’s existing IT strategy and software. Various integrations and plugins can provide a vast array of needed functions, from device support and content filtering to data integration and dashboards. Other tools may help security staff build custom dashboards to improve monitoring and reporting. Content filtering is another integration that can prevent users from accessing unapproved websites or visiting dangerous links hidden in emails. ### Trends Related to Firewall Software **Next-Generation Firewall (NGFW) Solutions —** NGFW solutions are the newest and most all-encompassing firewall solutions available. They provide increased inspection and filtering capabilities to improve reporting and restrict unauthorized access. These tools use features like packet filtering, traffic inspection, and identity management integration. They are likely more expensive than traditional firewall solutions but may equal out in cost through their improved threat prevention. **Firewalls and Artificial Intelligence (AI) —** AI and machine learning have been invaluable integrations into a variety of security software, most heavily in threat intelligence and detection. Companies are experimenting now with AI integration into firewall solutions as a more proactive and evolving threat defense that provides greater overall network security. ### Potential Issues with Firewall Software **Range of Devices —** This era has made the bring-your-own-device (BYOD) practice incredibly popular for businesses of all sizes. The range of laptops, tablets, phones, and other smart devices raises a number of vulnerability concerns. When looking into firewall solutions, be sure they support the range of devices used. If there are a few missing, consider enforcing stricter BYOD guidelines to allow only approved devices. If a company doesn’t practice BYOD, be sure the devices distributed to employees are supported by any potential firewall solutions. **Over-Restriction —** Firewall solutions allow network administrators to set as strict or relaxed policies as a business would need. But tightening the reins with firewall solutions, while more secure, can also potentially inhibit the ability to perform certain business needs by shutting off access to certain servers or web domains. Be sure that, when implementing a firewall, restrictions do not become inhibitors of productivity. **Outdated Security Measures —** Port-based rules built on firewalls are becoming particularly difficult to enforce in the digital age. Applications and traffic now use SSL or default to any open port to make connections, which makes older port-based rules futile. When implementing firewall solutions, consider taking a more broad approach to security rules and not constructing as many rules focused on specific port traffic. ### Software and Services Related to Firewall Software [**Secure Email Gateways Software**](https://www.g2.com/categories/secure-email-gateway) **—** Secure email gateways and secure web gateways help limit user access to dangerous content. This could mean protecting against anything from risky websites to phishing emails. Some firewall solutions provide or integrate with secure gateways, but many don’t. Since human error is most often the cause of security failures, consider these features to limit potentially hazardous content from accessing the network. [**Web Application Firewall (WAF) Software**](https://www.g2.com/categories/web-application-firewall-waf) **—** In a similar function to a standard firewall, WAF solutions focus specifically on protecting interactions that go through web applications. Some firewall solutions may natively include this functionality, but others leave this function for dedicated WAF solutions to handle. [**Identity Management Software**](https://www.g2.com/categories/identity-management) **—** Many firewall tools integrate with identity management software to help manage access better. This includes options like single sign-on (SSO) and multi-factor authentication as ways to ensure only authorized users are able to access information.