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OPNsense vs Untangle NG Firewall comparison

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Featured Review
Find out what your peers are saying about OPNsense vs. Untangle NG Firewall and other solutions. Updated: January 2022.
566,121 professionals have used our research since 2012.
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"A good intrusion prevention system and filtering.""The most valuable features of this solution are the integrations and IPS throughput.""The integration of network and workload micro-segmentation helps a lot to provide unified segmentation policies across east-west and north-south traffic. One concrete example is with Cisco ACI for the data center. Not only are we doing what is called a service graph on the ACI to make sure that we can filter traffic east-west between two endpoints in the same network, but when we go north-south or east-west, we can then leverage what we have on the network with SGTs on Cisco ISE. Once you build your matrix, it is very easy to filter in and out on east-west or north-south traffic.""The feature set is fine and is rarely a problem.""If configured, Firepower provides us with application visibility and control.""We get the Security Intelligence Feeds refreshed every hour from Talos, which from my understanding is that they're the largest intelligence Security Intelligence Group outside of the government.""The customer service/technical support is very good with this solution.""The most valuable feature is the access control list (ACL)."

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"The solution is good for a basic firewall for a small business or for home use.""OPNsense is easy to scale when running on the hardware.""We have found pretty much all the features of the solution to be valuable.""The initial implementation process is simple.""The VPN server feature is the most valuable. It is integrated with Radius and AAA for doing accounting and authentication. Insight view is also an important feature for me at this time. It allows me to assess our network traffic. I also like the firewall feature. The BSD kernel has a packet filter. It is one of the most solid frameworks for firewalls. Its user interface is one of the best interfaces I have used.""The most valuable features in OPNsense are reporting and visibility.""The interface and the dashboard are the most valuable features of this solution.""The graphic user interface is very good and it is user-friendly which makes the product easy-to-use."

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"They have a command center that makes it easy to log into and see all of your appliances nationwide.""The most valuable features are IPS, MAPI, NAT, and VPN.""Easy to set up and easy to integrate.""All features are useful. We are using premium features such as bandwidth sharing, failover, web filters, SSL controls, antivirus, and VPN. We use these features to the fullest. These features are available in the paid firewall license, not the free one.""Its detection, antivirus, and filtering features are the most valuable. The facility to connect by using the VPN connection is also a very valuable feature. It is very strong, secure, and reliable. We have implemented the Untangle solution in all hardware. It is also a user-friendly solution. It is easy to learn and easy to configure.""What I like about this product, which is the reason that we continue to use it, is that you can install the software version on your own hardware. In case there is a problem with the hardware, we can just install the firewall in another machine and restore the configuration."

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Cons
"FirePOWER does a good job when it comes to providing us with visibility into threats, but I would like to see a more proactive stance to it.""The price and SD-WAN capabilities are the areas that need improvement.""Its interface is sometimes is a little bit slow, and it can be improved. When you need to put your appliance in failover mode, it is a little difficult to do it remotely because you need to turn off the appliance in Cisco mode. In terms of new features, it would be good to have AnyConnect VPN with Firepower. I am not sure if it is available at the moment.""I would like it to have faster deployment times. A typical deployment could take two to three minutes. Sometimes, it depends on the situation. It is better than it was in the past, but it could always use improvement.""The central management tool is not comfortable to use. You need to have a specific skill set. This is an important improvement for management because I would like to log into Firepower, see the dashboard, and generate a real-time report, then I question my team.""The product line does not address the SMB market as it is supposed to do. Cisco already has an on-premises sandbox solution.""When you make any changes, irrespective of whether they are big or small, Firepower takes too much time. It is very time-consuming. Even for small changes, you have to wait for 60 seconds or maybe more, which is not good. Similarly, when you have many IPS rules and policies, it slows down, and there is an impact on its performance.""Cisco makes horrible UIs, so the interface is something that should be improved."

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"The ability to set the VPN IP address would be a welcome addition.""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 logging could improve in OPNsense.""The interface needs to be simplified. It is not user-friendly.""The solution could be more secure.""There should be more technical documentation.""The solution would not be suitable for anything large-scale.""The only thing that I would like to see improved is the Insight or the NetFlow analysis part. It would be good to have the possibility to dig down on the Insight platform. Right now, we can easily do only a few analyses. If this page becomes more powerful, it surely will be a well-adopted platform."

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"The common center facility that Untangle provides should be available on-premises. There are great corporations here in Mexico that like the Untangle solution, but they don't like the fact that the monitoring and access to the appliance are in the cloud. They request for the common center facility to be available and installed on-premises.""Web-filtering policies could be improved.""We seek the availability of the hardware in our region. The hardware-based firewall from Untangle is currently not available in our region. It should have threat protection on a real-time basis. This feature, available in Check Point and Sandstorm kind of scenario, is currently missing in Untangle NG Firewall.""They don't have any feature that allows you to drop the session.""The pricing should be reduced because it is expensive.""The biggest challenge that we have with this solution is local support. The local support is a problem in our area."

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Pricing and Cost Advice
  • "Cisco pricing is premium. However, they gave us a 50 to 60 percent discount."
  • "There are additional implementation and validation costs."
  • "Cisco, as we all know, is expensive, but for the money you are paying, you know that you are also getting top-notch documentation as well as support if needed."
  • "This product requires licenses for advanced features including Snort, IPS, and malware detection."
  • "This product is expensive."
  • "For me, personally, as an individual, Cisco Firepower NGFW Firewall is expensive."
  • "The price of Firepower is not bad compared to other products."
  • "The solution was chosen because of its price compared to other similar solutions."
  • More Cisco Firepower NGFW Firewall Pricing and Cost Advice →

  • "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."
  • "As an appliance, it's in the medium price range."
  • More OPNsense Pricing and Cost Advice →

  • "It is not expensive. The best part is that it is based on the pay-per-use kind of scenario. An increase or decrease in the number of people doesn't make any difference. We are really happy about using this particular scenario."
  • "It is not expensive. It is cheaper than Fortinet."
  • "The pricing model is better than with SonicWall."
  • "This is not an expensive product. It is affordable and there are different packages available depending on the features that you need, or the sector that you are in."
  • More Untangle NG Firewall 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… more »
    Top Answer: 
    The Cisco Firepower NGFW Firewall is a very powerful and very complex piece of anti-viral software. When one considers… more »
    Top Answer: 
    It is easy to integrate Cisco ASA with other Cisco products and also other NAC solutions. When you understand the Cisco… more »
    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: 
    The initial implementation process is simple.
    Top Answer: 
    We're a customer and an end-user. We are using the telemetry-free version of the solution. Overall, the solution is… more »
    Top Answer: 
    What I like about this product, which is the reason that we continue to use it, is that you can install the software… more »
    Top Answer: 
    This is not an expensive product. It is affordable and there are different packages available depending on the features… more »
    Top Answer: 
    They do not offer 100% of the features that we need. The biggest challenge that we have with this solution is local… more »
    Comparisons
    Also Known As
    Cisco Firepower NGFW, Cisco Firepower Next-Generation Firewall, FirePOWER, Cisco NGFWv
    Learn More
    OPNsense
    Video Not Available
    Overview

    Cisco NGFW firewalls deliver advanced threat defense capabilities to meet diverse needs, from
    small/branch offices to high performance data centers and service providers. Available in a wide
    range of models, Cisco NGFW can be deployed as a physical or virtual appliance. Advanced threat
    defense capabilities include Next-generation IPS (NGIPS), Security Intelligence (SI), Advanced
    Malware Protection (AMP), URL filtering, Application Visibility and Control (AVC), and flexible VPN
    features. Inspect encrypted traffic and enjoy automated risk ranking and impact flags to reduce event
    volume so you can quickly prioritize threats. Cisco NGFW firewalls are also available with clustering
    for increased performance, high availability configurations, and more.
    Cisco Firepower NGFWv is the virtualized version of Cisco's Firepower NGFW firewall. Widely
    deployed in leading private and public clouds, Cisco NGFWv automatically scales up/down to meet
    the needs of dynamic cloud environments and high availability provides resilience. Also, Cisco NGFWv
    can deliver micro-segmentation to protect east-west network traffic.
    Cisco firewalls provide consistent security policies, enforcement, and protection across all your
    environments. Unified management for Cisco ASA and FTD/NGFW physical and virtual firewalls is
    delivered by Cisco Defense Orchestrator (CDO), with cloud logging also available. And with Cisco
    SecureX included with every Cisco firewall, you gain a cloud-native platform experience that enables
    greater simplicity, visibility, and efficiency.
    Learn more about Cisco’s firewall solutions, including virtual appliances for public and private cloud.

    OPNsense is an open source, easy-to-use and easy-to-build FreeBSD based firewall and routing platform. OPNsense includes most of the features available in expensive commercial firewalls, and more in many cases. It brings the rich feature set of commercial offerings with the benefits of open and verifiable sources.

    Untangle NG Firewall takes the complexity out of network security—saving you time, money and frustration. Get everything you need in a single, modular platform that fits the evolving needs of your organization without the headaches of multiple point solutions.

    Enjoy the flexibility to deploy Untangle’s award-winning NG Firewall software on third party hardware, as a virtual machine, or as a turnkey appliance.

    Rest assured that the browser-based, responsive and intuitive interface will enable you to create policies quickly and easily. Then, drill down into database-driven reports—the most comprehensive and detailed in the industry—to get visibility into exactly what’s happening on your network.

    Offer
    Learn more about Cisco Firepower NGFW Firewall
    Learn more about OPNsense
    Learn more about Untangle NG Firewall
    Sample Customers
    Rackspace, The French Laundry, Downer Group, Lewisville School District, Shawnee Mission School District, Lower Austria Firefighters Administration, Oxford Hospital, SugarCreek, Westfield
    CompuNet Systems GmbH,
    North American Stamping Group, Cerebral Palsy of North Jersey (CPNJ), Brown County Schools, IN, City of Bridgeton, MO, Lancaster County, SC, Vision Charter School, Clay County Sheriff’s Department, NC, Breakwater School, Boys & Girls Club of Manchester, NH, Admiral Farragut Academy, Flow Companies, No Ordinary Hotel, KECdesign,
    Top Industries
    REVIEWERS
    Comms Service Provider22%
    Financial Services Firm16%
    Manufacturing Company8%
    Non Profit8%
    VISITORS READING REVIEWS
    Comms Service Provider33%
    Computer Software Company21%
    Government7%
    Manufacturing Company4%
    VISITORS READING REVIEWS
    Comms Service Provider46%
    Computer Software Company15%
    Government7%
    Media Company4%
    VISITORS READING REVIEWS
    Comms Service Provider40%
    Computer Software Company15%
    Government5%
    Educational Organization4%
    Company Size
    REVIEWERS
    Small Business43%
    Midsize Enterprise28%
    Large Enterprise29%
    VISITORS READING REVIEWS
    Small Business21%
    Midsize Enterprise13%
    Large Enterprise66%
    REVIEWERS
    Small Business69%
    Midsize Enterprise15%
    Large Enterprise15%
    REVIEWERS
    Small Business100%
    Find out what your peers are saying about OPNsense vs. Untangle NG Firewall and other solutions. Updated: January 2022.
    566,121 professionals have used our research since 2012.

    OPNsense is ranked 13th in Firewalls with 11 reviews while Untangle NG Firewall is ranked 21st in Firewalls with 6 reviews. OPNsense is rated 8.0, while Untangle NG Firewall is rated 9.0. The top reviewer of OPNsense writes "A solution that detects and blocks malicious content with good reporting and visibility, but the reliability needs improvement". On the other hand, the top reviewer of Untangle NG Firewall writes "Good VPN features, helpful reporting and alerting, built-in content filtering, and excellent support". OPNsense is most compared with pfSense, Sophos XG, Sophos UTM, Fortinet FortiGate and Cisco ASA Firewall, whereas Untangle NG Firewall is most compared with pfSense, Sophos UTM, Fortinet FortiGate, Sophos XG and Azure Firewall. See our OPNsense vs. Untangle NG Firewall 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.