OPNsense vs Palo Alto Networks NG Firewalls comparison

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Fortinet Logo
120,425 views|88,209 comparisons
90% willing to recommend
OPNsense Logo
105,864 views|93,109 comparisons
96% willing to recommend
Palo Alto Networks Logo
25,488 views|16,293 comparisons
96% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Jul 10, 2023

We performed a comparison between OPNsense and Palo Alto Networks NG Firewalls based on our users’ reviews in five categories. After reading all of the collected data, you can find our conclusion below.

Features: OPNsense is highly regarded for its ability to adapt and grow, its ability to allow guest access, its user-friendly interface, its versatility, its reliability, its intrusion detection and prevention system, and the availability of a free version. Palo Alto Networks NG Firewalls excel in their incorporation of machine learning, their ability to prevent attacks in real-time, their unified platform, and their robust security capabilities.

OPNsense has room for improvement in interface simplicity, bandwidth management, high availability, logging, integration, hardware updates, reporting, SSL inspection, and learning curve. Palo Alto Networks NG Firewalls can enhance customization, SD-WAN configuration, logging accuracy, management interface, documentation, VPN availability, training materials, external dynamic list feature, and internet filtering.

Service and Support: Some users find the customer service for OPNsense excellent, while others believe it could be enhanced. Opinions on Palo Alto Networks NG Firewalls' customer service are divided. Some customers appreciate the support team's expertise and promptness, while others have faced challenges in contacting support.

Ease of Deployment: The setup process for both OPNsense and Palo Alto Networks NG Firewalls is described as straightforward. Users with or without IT experience can easily navigate through either setup. The deployment time for both options can vary depending on specific circumstances. Palo Alto Networks NG Firewalls provide training materials that contribute to the simplified and user-friendly setup experience.

Pricing: OPNsense primarily incurs expenses for hardware, while the software is available for free. Additional costs may involve public IPs and underlying VMs. Palo Alto Networks NG Firewalls are generally perceived as having higher pricing due to licensing and subscriptions. Nevertheless, this higher cost is deemed reasonable given the level of security and features offered by the product.

ROI: OPNsense delivers cost savings within a short period, eradicating the need for ongoing expenses. Palo Alto Networks NG Firewalls enhance visibility, reporting, and security, streamlining administration and ensuring a sense of security.

Comparison Results: Based on user feedback, Palo Alto Networks NG Firewalls is the preferred choice when compared to OPNsense. Users find the initial setup of Palo Alto Networks NG Firewalls to be straightforward and easy. Palo Alto Networks NG Firewalls is highly regarded for its embedded machine learning capabilities, strong security features, and comprehensive logging.

To learn more, read our detailed OPNsense vs. Palo Alto Networks NG Firewalls Report (Updated: May 2024).
770,141 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
"The solution is very, very easy to use.""It performs very well.""The user interface is relatively easy. The devices are easy to deploy and figure out when you have experience with other security appliances.""The initial setup of Fortinet FortiGate was straightforward.""This version is stable. I don't have any issues with this solution, in our environment, it works well.""Their interface is very easy to use, it is without bugs.""The simplicity of the configuration and the stability of the product are most valuable. The VPN concentrator is very useful.""This solution has solid UTM features combined with a nice GUI."

More Fortinet FortiGate Pros →

"I feel that its valuable features are that it is simple and free.""The solution is good for a basic firewall for a small business or for home use.""It has firewall and VPN capabilities, which are very valuable features.""OPNsense is easy to use and open source.""It is a very good solution. I like the dashboard. I can see what is going on and manage it as I like it.""OPNsense could improve by making the configuration more web-based rather than shell or command-line-based.""The IDS and IPS features are valuable. From the usability perspective, there is a lot of good documentation. As IT professionals, we found it very easy to configure the firewall. It was easy to configure and use.""I find the solution to be user-friendly. It has a lot of reports and easy settings."

More OPNsense Pros →

"Application control, IPS, and sandboxing towards the cloud are the most valuable features. It is a very user-friendly product with a very easy-to-use interface.""GlobalProtect and App-ID features are very good.""We have found the DPI ability to understand web applications and build access rules on web application categories first to be a great feature.""It's one of the best products I've worked with. It's typically a market leader on Gartner. It's a very respected brand.""The most valuable features are application inspection and sandboxing. Application inspection decides where traffic is transmitted. If I have a perimeter report for a particular service, then other services or malicious services cannot use an open port. In this way, application inspection is doing a fantastic job. We also have a very good sandbox with almost no rate limit. It will inspect any file that comes in and goes out in a dedicated patch to identify malware. Therefore, these two things help me to protect our organization from any bad actors.""Comments have some delay, but overall, it's a good product.""It is an extremely powerful solution as it provides visibility into all the network traffic, and offers a range of actions such as blocking websites or graphics, as well as load balancing. It's a great tool.""They are regularly releasing new versions that include more integration with third-party services."

More Palo Alto Networks NG Firewalls Pros →

Cons
"The process of configuring firewall rules appears excessively complex.""Palo Alto has a feature called WildFire Analysis that is unavailable in FortiGate. WildFire is better than a sandbox because it can address zero-day threats and vulnerabilities. It can immediately identify zero-day threats from the cloud.""The feature which gives us a lot of pain is ASIC architecture.""Their software support needs improvement. I would prefer to have better support for bug fixes. Sometimes, we open a ticket, and it is very difficult to get a solution. Specifically, we are not at all happy with their support for load balancing.""The way everything is set up could be easier. Currently, people need a lot of experience and knowledge to administer it and to link it to devices.""The room for improvement is about the global delivery time period. Usually I need to wait for almost one month to deliver it overseas. So if you can shorten the deliver time it'd be great.""Currently, FortiGate is providing SSL VPN. But they're missing some features that are available in Palo Alto's SSL VPN.""The pricing could always be better."

More Fortinet FortiGate Cons →

"The interface of the solution is an area with shortcomings.""The solution would not be suitable for anything large-scale.""Its interface should be a little bit better.""The interface isn't so friendly user. But we have some technicians here who are quite confident with this tool. OPNSense could maybe add sets of rules so it's simpler to manage different groups with particular needs.""The ability to set the VPN IP address would be a welcome addition.""The IPS solution could be more reliable.""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.""The logging could improve in OPNsense."

More OPNsense Cons →

"Palo Alto Networks NG Firewalls do not provide a unified platform that natively integrates all security capabilities.""I am in GCC in the Middle East. The support that we are getting from Palo Alto is disastrous. The problem is that the support ticket is opened through the distributor channel. Before opening a ticket, we already do a lot of troubleshooting, and when we open a ticket, it goes to a distributor channel. They end up wasting our time again doing what we have already done. They execute the same things and waste time. The distributor channel's engineer tries to troubleshoot, and after spending hours, they forward the ticket to Palo Alto. It is a very time-consuming process. The distributor channels also do not operate 24/7, and they are very lazy in responding to the calls.""As part of our internet filtering, we integrate heavily with Active Directory, and we use security groups to separate staff into two groups: those who should have full access to the internet and those who should have limited access. It may be just the way the topology is for our domain controllers and that infrastructure, but at peak usage, there seems to be a delay in reading back against the security group to find out what group the user is in.""The initial configuration is complicated to set up.""The solution could be simplified.""When we looked at it originally, we needed to host the Panorama environment ourselves. I would prefer it if we could take this as a service. It might be that it is available, but for some reason we didn't choose it. The downsides of hosting are that we need to feed and water the machines. We are trying to move to a more SaaS environment where we have less things in our data centers, whether they be in our cloud data centers or physical data centers, which can reduce our physical data center footprint.""The data loss prevention (DLP) capabilities need to be beefed up.""The solution would benefit from having a dashboard."

More Palo Alto Networks NG Firewalls 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 →

  • "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 →

  • "Annually, the licensing costs are too much."
  • "Pricing is yearly, but it depends. You could pay on a yearly basis, or every three years. If you want to add a device or two, there would be an additional cost. Also, if you want to do an assessment, or other similar add-on, you have to pay accordingly for the additional service."
  • "It will be worth your time to hire a contractor to set it up and configure it for you, especially if you are not very knowledgeable with PA firewalls."
  • "Don't buy a device with more power than you really need, because licensing depends on the cost of the box you have."
  • "The licensing is annual, and there aren't any additional fees on top of that."
  • "The price of this product should be reduced."
  • "The pricing is competitive in the market."
  • "This is an expensive product, which is why some of our customers don't adopt it."
  • More Palo Alto Networks NG Firewalls Pricing and Cost Advice →

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    Comparisons
    Also Known As
    FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate
    Palo Alto NGFW, Palo Alto Networks Next-Generation Firewall
    Learn More
    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.

    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."

    Palo Alto Networks NG Firewalls are next-generation firewalls used for security to protect networks from threats and attacks. It is used for perimeter security, data center protection, and managing secure access to environments. Users highlight the NGFW's effectiveness in providing comprehensive security without impacting network performance. Users appreciate its ease of use, particularly in setup and ongoing management, making it a favored choice for businesses looking to secure their cloud environments.

    The firewall provides application control, malware protection, scalability, stability, user-friendly interface, threat hunt capabilities, application visibility and awareness, URL filtering, traffic monitoring, machine learning for attack prevention, a unified platform for all security capabilities, DNS security, VPN, and embedded machine learning. Palo Alto Networks NG Firewalls is easy to manage, reliable, and balances security and network performance well. It also provides complete visibility through logs and alerting.

    Palo Alto Networks NG Firewalls Features

    Palo Alto Networks NG Firewalls has many valuable key features. Some of the most useful ones include:

    • Secure Application Enablement (App-ID, User-ID, Content-ID)
    • Malware Detection and Prevention (threat prevention service, buffer overflows and port scans, anti-malware capabilities, command-and-control protection, and WildFire)
    • DNS Security (URL filtering, predict and block malicious domains, signature-based protection, extensible cloud-based architecture)
    • Panorama Security Management (including graphical views and analytics, manage rules and dynamic updates, customizable application command center (ACC), log collection mode, physical or virtual appliance)
    • Threat Intelligence (high-fidelity threat intelligence, priority alerts, automatic extraction and sharing of prevention indicators, native integration with Palo Alto Networks products)

    Palo Alto Networks NG Firewalls Benefits

    There are several benefits to implementing Palo Alto Networks NG Firewalls. Some of the biggest advantages the solution offers include:

    • Dedicated management interface for managing and initial configuration of the device
    • Regular threat signatures and updates
    • Import addresses and URL objects from the external server
    • Configure and manage with REST API integration
    • Great throughput and connection speed is fair even in high traffic load
    • Deep visibility into the network activity through Application and Command Control
    • Easy to manage and very user friendly

    Reviews from Real Users

    Below are some reviews and helpful feedback written by Palo Alto Networks NG Firewalls users.

    A Solutions Architect at a communications service provider says, “The product stability and level of security are second to none in the industry. We value the security of our client's infrastructure so these features are valuable to us. An example of a very valuable feature behind Palo Alto is the application-aware identifiers that help the firewall know what its users are trying to do. It can block specific activities instead of just blocking categories. For example, you can block an application, or all unknown applications.”

    PeerSpot user Gerry H., CyberSecurity Network Engineer at a university, mentions that the solution has a “Nice user interface, good support, is stable, and has extensive logging capabilities.” He also adds, “Wildfire has been a very good feature. This solution provides a unified platform that natively integrates all security capabilities, which is 100% important to us. This is a great feature.”

    Eric S., Network Analyst at a recreational facilities/services company, states, "With its single pane of glass, it makes monitoring and troubleshooting a bit more homogeneous. We are not looking at multiple platforms and monitoring management tools. It is more efficient from that perspective. It is more of a common monitoring and control system for multiple aspects of what used to be different systems. It provides efficiency and time savings."

    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
    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.
    SkiStar AB, Ada County, Global IT Services PSF, Southern Cross Hospitals, Verge Health, University of Portsmouth, Austrian Airlines, The Heinz Endowments
    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 Provider24%
    Financial Services Firm18%
    Logistics Company12%
    Aerospace/Defense Firm6%
    VISITORS READING REVIEWS
    Comms Service Provider15%
    Computer Software Company15%
    Government8%
    Educational Organization6%
    REVIEWERS
    Comms Service Provider15%
    Financial Services Firm14%
    Computer Software Company13%
    Educational Organization9%
    VISITORS READING REVIEWS
    Computer Software Company16%
    Financial Services Firm9%
    Manufacturing Company7%
    Government7%
    Company Size
    REVIEWERS
    Small Business48%
    Midsize Enterprise23%
    Large Enterprise30%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise32%
    Large Enterprise41%
    REVIEWERS
    Small Business71%
    Midsize Enterprise12%
    Large Enterprise18%
    VISITORS READING REVIEWS
    Small Business33%
    Midsize Enterprise18%
    Large Enterprise49%
    REVIEWERS
    Small Business36%
    Midsize Enterprise27%
    Large Enterprise38%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise17%
    Large Enterprise58%
    Buyer's Guide
    OPNsense vs. Palo Alto Networks NG Firewalls
    May 2024
    Find out what your peers are saying about OPNsense vs. Palo Alto Networks NG Firewalls and other solutions. Updated: May 2024.
    770,141 professionals have used our research since 2012.

    OPNsense is ranked 3rd in Firewalls with 36 reviews while Palo Alto Networks NG Firewalls is ranked 6th in Firewalls with 162 reviews. OPNsense is rated 8.4, while Palo Alto Networks NG Firewalls is rated 8.6. 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". On the other hand, the top reviewer of Palo Alto Networks NG Firewalls writes "We get reports back from WildFire on a minute-by-minute basis". OPNsense is most compared with Netgate pfSense, Sophos XG, Untangle NG Firewall, Sophos UTM and Sophos XGS, whereas Palo Alto Networks NG Firewalls is most compared with Check Point NGFW, Azure Firewall, Meraki MX, Sophos XG and Sophos UTM. See our OPNsense vs. Palo Alto Networks NG Firewalls 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.