FortiGate Next Generation Firewall (NGFW) vs OPNsense comparison

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120,425 views|88,209 comparisons
90% willing to recommend
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105,864 views|93,109 comparisons
96% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between FortiGate Next Generation Firewall (NGFW) and OPNsense based on real PeerSpot user reviews.

Find out in this report how the two Firewalls solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed FortiGate Next Generation Firewall (NGFW) vs. OPNsense Report (Updated: May 2024).
771,157 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"It's very easy to configure.""Its user interface is good, and it is always working fine.""The reporting and monitoring are very good.""The CLI is robust and powerful, enabling rapid, consistent changes via SSH.""It does a lot for you for intrusion protection and as an antivirus. The threat management bundle is worth the money. You don't need another company to monitor your web traffic for you. You can do everything yourself on the firewall. You restrict your own black list for people on the firewall. You don't need to pay some other company for another product to do that for you. The firewall can do that for you. So, it's an easy-to-use product for people to be independent. They don't need to rely on other vendors to do what the firewall can do. They can do everything.""There are lots of features and most of them are deployed for internet security. Users are protected if they accidentally go to some malicious sites.""Fortinet FortiGate has many valuable features, such as IDS, and intrusion detection. It has security features that are in part with the technologies that are available in the market.""I'm pretty happy with its reliability. It is also very scalable."

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"When I survey FortiGate products, I see that they have a good performance, especially in terms of next generation firewalls.""Routing and reporting are two areas where the product has an added advantage compared to any other product.""User identification and application identification are valuable features.""The solution is user-friendly and easy to operate.""The product is user-friendly and not complex.""I found the upgrades valuable.""FortiGate Next Generation Firewall can be described as the most complete solution.""It is a very user-friendly solution. Moreover, Foritgate offers good performance."

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"The DNS-level filtering is impressive for thwarting time scanners.""It's open source.""The most valuable feature is the Dual WAN in OPNSense, which offers advanced capabilities.""The initial implementation process is simple.""What I like best about OPNsense is that, as a firewall, it's pretty good. I'm quite impressed with it. I had an excellent experience with OPNsense, which helped me achieve the targets I wanted.""OPNsense is highly stable.""It's more secure and more reliable.""I find the solution to be user-friendly. It has a lot of reports and easy settings."

More OPNsense Pros →

Cons
"They have to just improve its performance when we enable all UTM features. When you enable all the features, the performance of FortiGate, as well as of Sophos and SonicWall, goes down.""The solution lacks sufficient filtering.""Fortinet FortiGate could improve by having more capabilities for troubleshooting VPN connections. For example, I do get some feedback about the current status, but I could use some history and logging of important events. The information is logged in our Syslog server, but I could use that information from the device. If they could provide a GUI to have some more insight on what's going with my VPN would be useful.""Usually, we sell the bundle with the UTM or threat management piece with IPS, IDS. Other providers, such as Palo Alto, are ahead in terms of safe functionality. So, for me, delivering truly safe service is probably something that still needs to be improved.""Price, of course, can always be more competitive or better.""The support structure needs to be improved because every time we contact them, there is a delay in the response.""Fortinet Fortigate could benefit by simplifying some of their processes.""They sometimes hide some features and if you want to enable them, you have to go in the CLI, enable the feature and configure it through the CLI. Customers, typically, like everything to be done by the GUI."

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"There have been several vulnerabilities in the firewall. It is hackable, some of the images are hackable.""The pricing of the solution is expensive, so it could be cheaper.""Vulnerabilities owing to viruses in the OS need to be reduced in FortiGate Next Generation Firewall from an improvement perspective.""When considering the policy of the vendors, they do not offer much of a discount policy, making the licensing model an area that needs improvement.""The product keeps hanging.""The product has to be upgraded every few weeks.""I would like to have SD-WAN as a part of the Next Generation Firewall. It would enhance high availability.""The room for improvement is to have more flexibility on the virtual machines of their next-generation platforms."

More FortiGate Next Generation Firewall (NGFW) Cons →

"They should improve IPEs for security in the future.""There are issues with stability and reliability.""An area for improvement in OPNsense is the hardware, which needs to be updated more frequently. DNS blocking is another good feature I want to be added to the solution. pfSense has a peer-blocking feature that I also want to see in OPNsense.""I would like to see better SD-WAN performance.""The user interface could be improved, and the DNS section should be more intuitive.""The ability to set the VPN IP address would be a welcome addition.""There are a few weaknesses. For example, there is a lack of some features that I have in certain commercial products.""Its interface should be a little bit better."

More OPNsense Cons →

Pricing and Cost Advice
  • "Fortinet has one or two license types, and the VPN numbers are only limited by the hardware chassis make."
  • "These boxes are not that expensive compared to what they can do, their functionality, and the reporting you receive. Fortinet licensing is straightforward and less confusing compared to Cisco."
  • "Go for long term pricing negotiated at the time of purchase."
  • "Work through partners for the best pricing."
  • "The value is the capability of having multiple services with one unique license, not having the limitation per user licensing schema, like other vendors."
  • "Easy to understand licensing requirements."
  • "​We saved a bundle by not needing all the past appliances from an NGFW.​"
  • "The cost is too high... They have to focus on more features with less cost for the customer. If you see the market, where it's going, there are a lot of players offering more features for less cost."
  • More Fortinet FortiGate Pricing and Cost Advice →

  • "The product is a little bit expensive."
  • "I think price-wise, the solution is totally reasonable since it has many products to serve, starting from small homes to massive scale sites."
  • "If we have an older version, the support costs get quite high."
  • "FortiGate Next-Generation Firewall is cheaper than Cisco or CheckPoint."
  • "FortiGate Next Generation Firewall is an expensive solution."
  • "The solution's price is average."
  • "FortiGate Next Generation Firewall is a very cheap solution."
  • "The solution is more expensive than Sophos. It could be cheaper. The licensing is on a yearly basis. We have had it for about three years. We must only pay extra for the license, additional requirements, and the hardware box."
  • More FortiGate Next Generation Firewall (NGFW) Pricing and Cost Advice →

  • "We are not paying any licensing fees. OPNsense is completely free for us."
  • "It costs about $1000."
  • "There are no licensing costs for OPNsence."
  • "OPNsense is open source software so at this time it is free for us to use."
  • "OPNsense is a well known open-source tool."
  • "It is not an expensive product. Basically, I deployed it because it was the fastest solution to satisfy our needs in open source."
  • "OPNsense is an open-source solution and it is free to use."
  • "The solution is not expensive."
  • More OPNsense Pricing and Cost Advice →

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    Questions from the Community
    Top Answer: When you compare these firewalls you can identify them with different features, advantages, practices and usage at… more »
    Top Answer:From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know… more »
    Top Answer:As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite… more »
    Top Answer:The tool's most valuable feature is IPS. In my experience, I haven't encountered any issues with integration. It easily… more »
    Top Answer:The tool's pricing is neither cheap nor expensive. Overall, I find it to be competitive in the market.
    Top Answer:Two of the most common and well recognized firewalls, PfSense and OPNsense both support site-to-site IPsec VPN and… more »
    Top Answer:What I like the most about OPNsense is that it offers an easy-to-use dashboard for device management and control.
    Comparisons
    Also Known As
    FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate
    Learn More
    OPNsense
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    Overview

    Fortinet FortiGate enhances network security, prevents unauthorized access, and offers robust firewall protection. Valued features include advanced threat protection, reliable performance, and a user-friendly interface. It improves efficiency, streamlines processes, and boosts collaboration, providing valuable insights for informed decision-making and growth.

    The FortiGate Next Generation Firewall (NGFW) from Fortinet is a comprehensive cybersecurity solution designed to cater to a wide array of organizational needs. It integrates seamlessly into the Fortinet Security Fabric, offering robust protection against various internal and external threats, including attacks, malware, and vulnerabilities. The NGFW is known for its advanced features such as SSL inspection, application control, visibility enhancements, and an effective intrusion prevention system (IPS). This IPS plays a critical role in identifying and blocking malicious traffic by monitoring and inspecting incoming data.

    FortiGate NGFW can be deployed in diverse environments, including on-premises, in the cloud, or hybrid setups. The firewall is equipped with next-generation antivirus capabilities, IPS, web filtering, sandboxing, and intelligent security automation features like threat intelligence integration and automated incident response. Its reporting and analytics tools are comprehensive, aiding in enhancing an organization's security posture.

    A notable aspect of the FortiGate NGFW is its diverse and highly rated features, including a powerful VPN, a user-friendly Firewall Management Console, policy-based controls, and advanced reporting and logging capabilities. The system also supports Identification Technologies, Visualization Tools, Content Inspection, and seamless integration with Active Directory and LDAP directories. Its High Availability and the flexibility to deploy in various configurations, such as on-premises or as a Virtual Machine, make it a versatile choice for different business needs.

    The FortiGate NGFW also excels in providing secure connectivity. It supports various VPN protocols, offers SD-WAN for intelligent traffic routing, and integrates SASE for unified security and networking solutions. These features contribute to improved security, reduced operational costs, and increased agility for organizations.

    When it comes to user experiences and satisfaction, FortiGate NGFW has garnered positive feedback, with an average rating of about 4.26 out of 5 on PeerSpot Reviews. Users from diverse roles, including core network teams, technical officers, and cybersecurity engineers, and from various sectors such as tech services, education, and finance, have found the solution effective. This indicates its versatility and suitability across different company sizes and types.

    However, there are areas for improvement. Enhancing the details in Logging Services and making 10 Gigabit Interfaces available for lower models are some suggested enhancements. Simplifying the installation of FortiAP services is also noted as a potential area for improvement.

    OPNsense is a user-friendly, fast-track, open-source FreeBSD-based firewall and routing platform. This software offers features that are generally available from costly commercial firewalls, with the added benefit of open and verifiable sources. The firewall provides users, developers, and organizations with an advantageous environment through transparency. The development of this project is driven by a strong focus on security and code quality.

    The solution offers a variety of components, such as:

    • Weekly security updates. These updates provide the user with the ability to reach new emerging threats in a timely manner through small increments.

    • Two major releases every year. These yearly releases are on a fixed release cycle and provide organizations with the ability to plan ahead of an upcoming upgrade.

    • A roadmap of instructions. Each major release provides a guide and a set of clear goals.

    A team of professionals developed OPNsense. Other professional and experienced software architects, engineers, and developers are encouraged to join in the development of the solution to make it as successful as possible. OPNsense offers a variety of rich features with each release. Each upgrade is based on FreeBSD for continual, long-term support and utilizes a freshly advanced MVC framework based on Phalcon. OPNsense is committed to helping businesses, school networks, remote offices, hotels, and other markets in keeping their data protected.

    OPNsense Core Features

    OPNsense continually offers a free, complete, high-end security platform with new releases and features. With each release, OPNsense focuses on providing more unique and better security features in a timely manner. These features include:

    • Captive Portal
    • Built-in reporting and monitoring tools including RRD Graphs
    • Network Flow Monitoring
    • Traffic Shaper
    • Support for Plugins
    • Granular Control Over State Table
    • Dynamic DNS
    • Two-factor authentication throughout the system
    • Netflow Exporter
    • Encrypted Configuration Backup to Google Drive
    • Forward Caching Proxy (transparent) with Blacklist Support
    • Stateful inspection firewall
    • DNS Server & DNS Forwarder
    • High Availability & Hardware Failover (with configuration synchronization & synchronized state tables)
    • DHCP Server and Relay
    • Virtual Private Network (site to site & road warrior, IPsec, OpenVPN & legacy PPTP support)
    • Intrusion Detection and Prevention
    • 802.1Q VLAN support

    Reviews from Real Users

    OPNsense is a favorite security solution among reviewers for a number of reasons. Two of those reasons include the user-friendliness of the solution, which makes it easy to use, and its ability to easily scale.

    For many, a user-friendly solution is essential. FiorindoDi A., a system administration specialist at a tech vendor, says, "The graphic user interface is very good and it is user-friendly, which makes the product easy-to-use."

    Peerspot reviewers speak of the scalability of the solution. For example, an anonymous cloud and infrastructure manager at a venture capital and private equity firm reviewer notes, "OPNsense is easy to scale when running on the hardware."

    Sample Customers
    1. Amazon Web Services 2. Microsoft 3. IBM 4. Cisco 5. Dell 6. HP 7. Oracle 8. Verizon 9. AT&T 10. T-Mobile 11. Sprint 12. Vodafone 13. Orange 14. BT Group 15. Telstra 16. Deutsche Telekom 17. Comcast 18. Time Warner Cable 19. CenturyLink 20. NTT Communications 21. Tata Communications 22. SoftBank 23. China Mobile 24. Singtel 25. Telus 26. Rogers Communications 27. Bell Canada 28. Telkom Indonesia 29. Telkom South Africa 30. Telmex 31. Telia Company 32. Telkom Kenya
    Information Not Available
    1. Deciso B.V. 2. iXsystems, Inc.  3. EuroBSDCon  4. Netgate  5. Claranet  6. Voleatech  7. Open Systems AG  8. Securebit AG  9. Proxmox Server Solutions GmbH  10. AVM Computersysteme Vertriebs GmbH  Additional customers include: T-Systems International GmbH, Deutsche Telekom AG, Vodafone GmbH, 1&1 IONOS SE, OVHcloud, Hetzner Online GmbH, Strato AG, PlusServer GmbH, Host Europe GmbH, United Internet AG, 1&1 Versatel Deutschland GmbH, QSC AG, Bechtle AG, Cancom SE, Computacenter AG & Co. oHG, T-Systems Multimedia Solutions GmbH, Atos SE, Capgemini SE, Accenture plc, IBM Corporation, Hewlett Packard Enterprise Company, Cisco Systems, Inc.
    Top Industries
    REVIEWERS
    Comms Service Provider16%
    Computer Software Company9%
    Financial Services Firm8%
    Manufacturing Company7%
    VISITORS READING REVIEWS
    Educational Organization20%
    Computer Software Company15%
    Comms Service Provider8%
    Manufacturing Company6%
    REVIEWERS
    Comms Service Provider11%
    Educational Organization11%
    Financial Services Firm11%
    Security Firm11%
    VISITORS READING REVIEWS
    Computer Software Company25%
    Financial Services Firm9%
    Educational Organization8%
    Comms Service Provider7%
    REVIEWERS
    Comms Service Provider24%
    Financial Services Firm18%
    Logistics Company12%
    Government6%
    VISITORS READING REVIEWS
    Comms Service Provider15%
    Computer Software Company15%
    Government8%
    Educational Organization6%
    Company Size
    REVIEWERS
    Small Business48%
    Midsize Enterprise23%
    Large Enterprise30%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise32%
    Large Enterprise41%
    REVIEWERS
    Small Business68%
    Midsize Enterprise24%
    Large Enterprise8%
    VISITORS READING REVIEWS
    Small Business43%
    Midsize Enterprise23%
    Large Enterprise34%
    REVIEWERS
    Small Business71%
    Midsize Enterprise12%
    Large Enterprise18%
    VISITORS READING REVIEWS
    Small Business33%
    Midsize Enterprise18%
    Large Enterprise48%
    Buyer's Guide
    FortiGate Next Generation Firewall (NGFW) vs. OPNsense
    May 2024
    Find out what your peers are saying about FortiGate Next Generation Firewall (NGFW) vs. OPNsense and other solutions. Updated: May 2024.
    771,157 professionals have used our research since 2012.

    FortiGate Next Generation Firewall (NGFW) is ranked 14th in Firewalls with 37 reviews while OPNsense is ranked 3rd in Firewalls with 36 reviews. FortiGate Next Generation Firewall (NGFW) is rated 8.4, while OPNsense is rated 8.4. The top reviewer of FortiGate Next Generation Firewall (NGFW) writes "Easy to set up but needs better pricing and more helpful support". On the other hand, the top reviewer of OPNsense writes "Robust network security and management offering a user-friendly interface, open-source flexibility, and cost-effectiveness, with challenges regarding initial setup and the absence of official support". FortiGate Next Generation Firewall (NGFW) is most compared with Netgate pfSense, Tailscale, Twingate, Fortinet FortiGate-VM and Google Cloud Platform Cloud Identity-Aware Proxy, whereas OPNsense is most compared with Netgate pfSense, Sophos XG, Untangle NG Firewall, Sophos UTM and Zyxel Unified Security Gateway. See our FortiGate Next Generation Firewall (NGFW) vs. OPNsense report.

    See our list of best Firewalls vendors.

    We monitor all Firewalls reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.