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GajShield Next Generation Firewall vs OPNsense comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Firewalls
2nd
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
317
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
GajShield Next Generation F...
Ranking in Firewalls
36th
Average Rating
7.8
Reviews Sentiment
5.7
Number of Reviews
7
Ranking in other categories
No ranking in other categories
OPNsense
Ranking in Firewalls
3rd
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
39
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 20.3%, up from 17.4% compared to the previous year. The mindshare of GajShield Next Generation Firewall is 0.1%, down from 0.1% compared to the previous year. The mindshare of OPNsense is 14.5%, down from 18.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

EhabAli - PeerSpot reviewer
Efficient, user-friendly, and affordable
In the past, NSS Labs was utilized to test files and verify the numbers and datasheets. It would be beneficial to have an organization or testing lab that can verify the numbers in our datasheets since changes are frequently made, which can be inconvenient for review. For instance, when comparing different competitors such as Forcepoint, Palo Alto, and Check Point, the throughput or numbers in the datasheet may be lower than the actual numbers. Conversely, Fortinet typically reports very high numbers, but they cannot be replicated in the real world. Therefore, it would be advantageous for them to partner with a neutral testing organization such as NSS Labs to validate these numbers, thus providing more credibility and comfort to everyone regarding the accuracy of the datasheets. For the migration, everyone has a firewall in use and I am selling Fortinet. Typically, I am replacing another firewall. Previously, there was a tool available to convert configurations from one firewall, such as Palo Alto, to Fortinet, but this tool is no longer free. If it could be made free again, it would be very beneficial. This tool shows a lot of promise and is very good. Making it free would help many companies deliver their products in a more efficient and integrated way. It would also be more valuable to include the tool with the firewall package or license instead of having to pay extra for it. Paying extra puts more pressure on small companies to deliver the firewall and complete the configuration, especially if they have hundreds or thousands of policies. It's very painful to move through these policies line by line. The stability has room for improvement. When it comes to Secure SD-WAN, everything is fine. They are going the right way. SD-WAN is very promising. They can provide the SD-WAN solution separately, but they will not take this approach because even the smallest firewall can support the features, so there is no need to have a separate service or appliance. They are following the right steps, and there is nothing to be improved. Feature-wise, I'm really satisfied with the new release, and the features they have added. For now, it's fine.
AMBARISH PATKAR - PeerSpot reviewer
User-friendly settings, frequent updates, and responsive support
The scalability of the GajShield Next Generation Firewall is good, but it depends on what model I have. There are many different models available. If I need to have more users I can purchase a model that can handle more. A physical device would allow me to have more users. We have approximately 150 users using this solution in my organization and out of the 150, 54 of them on sitting in the office.
Eddy Ramirez - PeerSpot reviewer
Good interface and firewall capabilities and overall easy to use
The security has improved as we can isolate the network. We can do attrition prevention via a tool that comes with the solution. We can have a VPN solution in place for those that work from home, outside the network, in a secure manner. We also like that it offers good authentication. It offers radius-based authentication, which has been useful for the company. The main platform is under the Open VPN firewall. The solution has high availability. When we have different ISPs, we can actually load balance those links or actually put some priority or even classify the traffic that might go into one ISP or another.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Anti-Spam web content filterinG."
"The VPN is the most valuable feature."
"Fortinet offers the latest versions to cater to the needs of enterprises."
"The Intrusion Prevention System and the web filtering are both working well."
"The technical support is great."
"The network security and cloud security are most valuable."
"The wireless control is helpful."
"A strong point of FortiGate is the graphical interface is complete and easy to use."
"GajShield has improved our mobile device-based connectivity."
"Gajshiled's enterprise cloud and DLP-level features give it an advantage over other products."
"GajShield Next Generation Firewall's best feature is the network DLP."
"The most valuable feature of the GajShield Next Generation Firewall is the user-friendly settings, dashboards, and anti-threat protection. Additionally, the solution upgrades frequently which is good because we receive new features."
"It is a stable solution."
"The solution's outcome is very high, and we often use it in a very high-traffic environment."
"It is an easily scalable solution...The initial setup was very easy."
"We have found pretty much all the features of the solution to be valuable."
"I have found the solution has some great features overall, such as guest access capabilities, dashboards, and ease of use. There is plenty of documentation and support and it has the plugins that I needed."
"It has firewall and VPN capabilities, which are very valuable features."
"URL blocking, Wireguard, Tail Scale, Engine Blocker, and VPN are the most valuable features for me."
"We can open a new VPN connection easily. It's much easier than with Fortinet in our experience."
"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."
"It's more secure and more reliable."
"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."
 

Cons

"There is a lot of improvement needed with SSL-VPN."
"I don't like that anything more than very basic reporting is not included."
"The solution needs to improve its integration with cybersecurity."
"In the next release, I would like to see the interface simplified to be more user-friendly."
"A sandbox would be good in order to be able to inspect the emails containing spam and be able to validate the emails that contain malware, prior to delivering to the customer."
"I would like to see improvements made to the dashboard and UI, as well as to the reporting."
"The configuration part was challenging, especially converting configurations from another OEM to FortiGate."
"We'd like more management across other integrations."
"GajShield Next Generation Firewall could improve the flow of the settings. If somebody's using a Cisco firewall or any other brand and they want to use GajShield Next Generation Firewall the platform's UI is a bit different. If it was more similar to the others it would be better."
"Gajshield can improve SD-WAN compatibility at an enterprise cloud level."
"GajShield Next Generation Firewall would be improved with the addition of a load-balancing feature."
"Sometimes, we have to use SD-WAN support for the solution, which can be improved by adapting some features that will help our approach to network services."
"We raised a support ticket, and the project didn't get a proper response. There was a skill issue in TAC support."
"The firewall configuration and administration screens could use some improvement."
"We face issues with some configuration parts that we don't understand in the solution, and sometimes we face issues with the VPN connection."
"The solution would not be suitable for anything large-scale."
"SD-WAN (software-defined wide area network) is integrated into some restricted service providers for OPNSense."
"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."
"I think the most important thing is that it should be easily accessible, but currently, that doesn't seem to be the case. We need a hardware platform that's based on common standards and open computing principles, which would be like a commodity and benefit us greatly."
"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 reporting part could be better."
"There are issues with stability and reliability."
"Its interface should be a little bit better."
 

Pricing and Cost Advice

"Fortinet FortiGate gives you most of the features in one license."
"The price of Fortinet FortiGate is reasonable."
"In the Asian economy in which we operate, FortiGate is expensive."
"We find the most valuable aspect of this solution is the price. It is affordable, and cheaper than other firewalls."
"The solution requires a license annually, it is not a user license, you can have as many users as your want. I must renew the license regularly per device."
"The price of Fortinet FortiGate is better than Cisco, Check Point, and Palo Alto. In terms of pricing, it's probably a better-priced firewall solution overall."
"Setup costs and pricing depends on many variables, but it's mostly affordable."
"It is an inexpensive solution."
"GajShield Next Generation Firewall is cheaper than the other products in the market. The licensing costs for the solution are on a yearly basis."
"GajShield Next Generation Firewall is reasonably priced."
"It was about 15% cheaper compared to Sophos."
"GajShield Next Generation Firewall is not that expensive, and its pricing is better than Palo Alto."
"GajShield is a cheaper solution as of now. The subscription is yearly."
"The price of the GajShield Next Generation Firewall is very attractive when compared to other solutions."
"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 open source software so at this time it is free for us to use."
"It's not expensive."
"OPNsense is an open-source solution and it is free to use."
"OPNsense is a well known open-source tool."
"It costs about $1000."
"Its pricing is unbeatable in comparison to other firewalls. You can have a small instance that could be €80 a month with the hardware underneath. Azure Firewall and FortiGate are out of the question at this price. If you are on a public cloud, you need the underlying infrastructure. Other than that, there is no additional cost. If you have it on-prem, you have to buy the server or the appliance. The hardware cost is replaced with the infrastructure cost in the cloud. You also have costs for the public IPs and underlying VMs, but that's not related to OPNsense. It would be the same for a FortiGate deployment on Azure. You need a FortiGate license, and you need the underlying infrastructure that scales up depending on your needs."
"I would rate the pricing three out of ten."
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Top Industries

By visitors reading reviews
Educational Organization
22%
Computer Software Company
14%
Comms Service Provider
6%
Manufacturing Company
6%
Media Company
20%
Real Estate/Law Firm
8%
Computer Software Company
8%
Outsourcing Company
7%
Computer Software Company
16%
Comms Service Provider
11%
Government
8%
Educational Organization
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?
When you compare these firewalls you can identify them with different features, advantages, practices and usage a...
What is the biggest difference between Sophos XG and FortiGate?
From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...
What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?
As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...
What do you like most about GajShield Next Generation Firewall?
The solution's outcome is very high, and we often use it in a very high-traffic environment.
What needs improvement with GajShield Next Generation Firewall?
Sometimes, we have to use SD-WAN support for the solution, which can be improved by adapting some features that will ...
What is your primary use case for GajShield Next Generation Firewall?
GajShield Next Generation Firewall helps us with security solutions and platforms. It helps us configure the network....
What is the difference between PfSense and OPNsense?
Two of the most common and well recognized firewalls, PfSense and OPNsense both support site-to-site IPsec VPN and cl...
What do you like most about OPNsense?
What I like the most about OPNsense is that it offers an easy-to-use dashboard for device management and control.
What is your experience regarding pricing and costs for OPNsense?
I consider the pricing of OPNsense to be high when compared with other market products. However, as a free firewall p...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
GajShield NGFW
No data available
 

Learn More

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Overview

 

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya
Zodiac Clothing
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.
Find out what your peers are saying about GajShield Next Generation Firewall vs. OPNsense and other solutions. Updated: January 2025.
831,020 professionals have used our research since 2012.