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Fortinet FortiGate vs Stormshield Network Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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
Ranking in Unified Threat Management (UTM)
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
592
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Firewalls (1st), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st)
Stormshield Network Security
Ranking in Unified Threat Management (UTM)
12th
Average Rating
7.8
Reviews Sentiment
5.4
Number of Reviews
18
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2026, in the Unified Threat Management (UTM) category, the mindshare of Fortinet FortiGate is 28.6%, down from 37.4% compared to the previous year. The mindshare of Stormshield Network Security is 4.1%, up from 3.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Unified Threat Management (UTM) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate28.6%
Stormshield Network Security4.1%
Other67.3%
Unified Threat Management (UTM)
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
Network Security Engineer at Arrow PC Network Pvt Ltd
Unified security and sd-wan have improved uptime and cut wan costs for multi-site branches
Users report stability issues in certain versions, which requires regular updates. Real-world attacks have also highlighted the need for urgent patching of vulnerabilities.Fortinet FortiGate, while a powerful and feature-rich web firewall, could improve in areas like firmware stability, documentation, and ease of use. The learning curve can be steep for some users. For beginners, support quality can vary, and frequent updates with occasional vulnerabilities call for careful patch management. However, once Fortinet FortiGate is configured, it remains highly reliable and efficient. Customer support needs improvement, as I find it very slow, with reports from other users reflecting that customer support is inadequate.
Zsolt Jónás - PeerSpot reviewer
System Administrator at NaxoNet
Advanced GUI and layered security have supported compliance and simplified intrusion prevention
I haven't had a task that I couldn't solve with Stormshield Network Security. The active-active high availability solution would be beneficial because currently, if you build a high availability solution with Stormshield Network Security, you have a main device and another one is a backup device. The HA can switch between them, but it would be good to have a master-master solution, not just a master-slave one. I could set a URL that I can call to update the DNS record. Currently, Stormshield Network Security devices support DynDNS, which is not a usual feature request from a server environment. I have my own solution instead of DynDNS because I don't prefer it, so I have my own service for that. However, the GUI does not support using a custom service instead of DynDNS. I had to solve it in the console on Stormshield Network Security device, but it would be much better if it was reachable on the GUI. I had to figure out a trick for the IPsec configuration. In the IPsec config, we have to provide the remote side's IP address, but it's always changing. This means that an office, for example a company that has an office but without a fixed IP address, cannot be used with IPsec VPN.

Quotes from Members

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

Pros

"Fortinet FortiGate has a very stable Linux-based operating system that is easy to use."
"Fortinet FortiGate has positively impacted my organization, offering ease of management with no network disruptions; it works seamlessly."
"One of the features I appreciate the most is application control which offers great flexibility."
"One of the best features of Fortinet FortiGate is that it's a very powerful equipment that gives many security features in a single box with good performance, and the user interface is friendly to use and configure."
"Fortigate represents a really scalable way of delivering perimeter network security, some level of layer 7 security, WAF, and also a way to create a meshed ADVPN solution."
"Advanced routing (RIP, OSPF, BGP, PBR). It gives you a seamless and simple integration into a large network."
"Simple interface and easy to deploy."
"The most valuable features of Fortinet FortiGate that I found are its next-generation firewall capabilities with stateful inspection and antivirus, along with features such as a reverse proxy that are missed by some other firewall products such as Palo Alto or Check Point."
"The most valuable features of this solution are the URL filtering database, which is great and contains all internet categories, the highly scalable interface that I can turn into what I want including hybrid, bridge, or router mode, the security with no back doors that is more secure than other solutions, and the hardware performance that is also better than others."
"I can see what traffic is going on. I can easily block any programs from attacks."
"Our organization's main concern is stability, and this is a stable solution."
"I feel we have more options with the Stormshield firewall and new features that we haven't previously had."
"Fortinet, Dell SonicWall and Check Point because these products offer a wide range of features that are not available with Netasq."
"Stormshield is pretty robust, compared to other products like Fortinet, as you get more security with Stormshield and spend less money."
"Stormshield Network Security is a very stable solution and the solution works perfectly so we never had to contact technical support."
"A very robust product."
 

Cons

"In our case, the deployment options of FortiGate Next Generation Firewall (NGFW) are not scalable, but in terms of connectivity to other companies, that's exactly what we needed, and that's exactly what it does perfectly, what is needed."
"With FortiGate, the main complaint that I have heard is about the technical support."
"The monitor and the visibility, in this proxy, is very weak."
"In the future, I would like to see improvements made to cloud-based management."
"Reporting is limited to providing an external appliance for improving the reporting capabilities of the FortiAnalyzer. It does not offer a central management and is also sold separably as an appliance."
"The solution needs to improve its support."
"Technical support needs to be improved."
"The process of configuring firewall rules appears excessively complex."
"The technical support for this solution in Poland is not good."
"One thing, though, is that not all the fields are activated yet and we were informed that it will take at least one month."
"With Stormshield, there are difficulties joining things, and it can be complex depending on the architecture."
"It could be better if it were more user-friendly for us as we dont use it very often even if we never had problems to modify setup when needed."
"Being more cost effective. I went with a pair of Watchguard M300 recently when buying a new firewall cluster for our own use because it was way cheaper than NetASQ/Stormshield N700 while being faster, and it offers true multi-master firewall clustering if needed."
"The product must improve its pricing."
"An application firewall like other next generation firewalls have."
"This solution has a big problem with web filtering and it needs to be improved."
 

Pricing and Cost Advice

"There is a license to use Fortinet FortiGate."
"I rate the product's pricing a seven out of ten. Its one-year license cost is competitive with three and five-year licenses offered by other products."
"Its pricing is good. The advantages of Fortinet FortiGate over its competitors include good pricing and meeting our requirements at a lower cost."
"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."
"FortiGate SWG is a cost-effective solution well-suited for organisations of all sizes."
"It is not expensive as compared to Cisco."
"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."
"There is no challenge in Fortinet FortiGate pricing."
"The price of this solution and the price of support are ok."
"We bought a three-year license, and we renew it whenever it expires. The price could be better. It's always very expensive."
"The pricing could be better."
"The SN200 series costs between $500 USD and $600 USD per year, whereas the SN700 series costs approximately $1,000 annually."
"For mid-sized companies, they sell their appliances for good prices."
"I think the price is good."
"We chose Stormshield for its price, as the Azure firewall was too expensive."
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Comparison Review

it_user216600 - PeerSpot reviewer
Senior Technical Consultant with 51-200 employees
Jan 3, 2016
Sophos UTM vs. Fortinet FortiGate
I have used both Sophos and Fortinet products in production and I have found the Sophos UTM appliances (hardware and virtual) to be a better fit most of the time -- with a few caveats which I will touch on below. In both instances, the transition from TMG will be mostly straightforward. The main…
 

Top Industries

By visitors reading reviews
Computer Software Company
11%
Comms Service Provider
10%
Manufacturing Company
8%
Financial Services Firm
7%
Comms Service Provider
15%
Computer Software Company
13%
Manufacturing Company
10%
Financial Services Firm
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business365
Midsize Enterprise136
Large Enterprise193
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise5
Large Enterprise2
 

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 at large. In my opinion, Fortinet would be the best option and l use Fortinet too...
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 the firewalls change every 5 to 7 years as stated but you really do need to upg...
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 good. The most valuable features for me are their web and email filtering. I wou...
What needs improvement with Stormshield Network Security?
I haven't had a task that I couldn't solve with Stormshield Network Security. The active-active high availability solution would be beneficial because currently, if you build a high availability so...
What is your primary use case for Stormshield Network Security?
I already use Stormshield Network Security, and I am now looking for a new solution. I am already working with Stormshield Network Security, and the official reseller of Stormshield.
What advice do you have for others considering Stormshield Network Security?
The pricing is increasing, and I would say it is a bit expensive. Palo Alto and others are much more expensive, but Stormshield Network Security is also not inexpensive. My overall review rating fo...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
NETASQ Firewalls
 

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
ACESUR group, Ministry of Education Oman, Anios Laboratories, Zain, DLM Location
Find out what your peers are saying about Fortinet FortiGate vs. Stormshield Network Security and other solutions. Updated: April 2026.
889,955 professionals have used our research since 2012.