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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
6.8
Number of Reviews
594
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)
14th
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 August 2026, in the Unified Threat Management (UTM) category, the mindshare of Fortinet FortiGate is 22.7%, down from 36.1% compared to the previous year. The mindshare of Stormshield Network Security is 3.7%, up from 3.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Unified Threat Management (UTM) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate22.7%
Stormshield Network Security3.7%
Other73.6%
Unified Threat Management (UTM)
 

Featured Reviews

Yati Gharat - PeerSpot reviewer
Chief Technology Officer at Litmus
Unified security management has simplified data center protection and optimized branch connectivity
In my opinion, a potential area of improvement for Fortinet FortiGate is that while it has a pretty good dashboard, which is not an issue as such, when we talk about hardware parameters, sometimes the hardware gets pretty heated up. Given the amount of traffic going through it, that is fine. However, the heat of the hardware has to be looked into. Fortinet FortiGate firewall is good, but other products like the switching part and all that fabric, in handling very audio-video traffic, sometimes it struggles on the switching part, but on the routing part, it is fine. On the firewall part, it is good; there is no issue as such up till now. Additionally, I suggest that Fortinet can add software which is in a controlled way, particularly regarding AI and ML. It should not happen that the AI/ML takes certain decisions which are not beneficial for the organization. The control should remain with the team members who are responsible for configuring this firewall.
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

"It's a good product that significantly enhances security and protects organizational data."
"The most valuable features are SD-WAN, application control, IPS control, and FortiSandbox."
"Security Fabric makes VLANs a breeze."
"The main benefit is the grouping of our security monitoring."
"A strong point of FortiGate is that the graphical interface is complete and easy to use, especially if we think there is a list of operations that we are able to perform inside."
"The base firewall features are quite valuable to us."
"Fortinet FortiGate brings numerous benefits to my company."
"Fortinet FortiGate offer a good value for money solution"
"This product has improved the way our organization functions."
"The most valuable features are the IPS, the firewall function, and the price."
"I feel we have more options with the Stormshield firewall and new features that we haven't previously had."
"The features I find most valuable is the backup inspection, the filtering, and the load balancing, and I am also impressed by the antivirus feature that gives us two controls over the viruses - one is from the parameter and one on the endpoint."
"The scalability of the solution is good."
"I can see what traffic is going on. I can easily block any programs from attacks."
"The tool's most valuable feature is its dashboard, which helps you manage different aspects of a single page."
"The performance of this solution is good."
 

Cons

"We have experienced a number of failures when trying to upgrade firmware and the process takes a long time. We only experienced this when doing major upgrades between versions."
"For Fortinet FortiGate, their code development would definitely be something they need to improve on to reduce vulnerabilities that need to be patched."
"Right now, it's not really scalable, but it's okay for us. However, looking ahead to three years from now, we might have a problem with scalability. We foresee a little risk down the road. The stability is okay for now."
"The routing capability on the FortiGate devices has room for improvement."
"The solution could be more secure and stable."
"Fortinet FortiGate could improve if it had a cloud-managed solution."
"The customization could be improved. Cisco, for example, is much better at this. They need to work to be at least as good as they are."
"The solution’s stability could be improved."
"The stability is not that good based on my experience. We have a lot of disruptions when it comes to Stormshield."
"The SD card could be more secure."
"A more user-friendly interface would be helpful."
"It could be better if it were more user-friendly. It's too complicated for us to use it. The price could be better as well."
"Stormshield Network Security is quite expensive."
"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."
"The filtering configuration could be better. We have some difficulties with the filtering configuration and the filter extension."
 

Pricing and Cost Advice

"FortiGate Next Generation Firewall is an expensive solution."
"The price for the Fortinet FortiGate is reasonable. Secure SD-WAN is free of charge. If you have their firewall, it's free of charge. It's very tempting."
"Fortinet FortiGate is reasonably priced."
"I rate the price of Fortinet FortiGate SWG a seven and a half out of ten since it is not a cheap solution, though I feel it is a good product for the money one pays."
"I give the pricing of the solution a six out of ten."
"The pricing for this solution is good."
"It could be more competitive and cost-effective."
"A year or two years back, its price was competitive and reasonable. That was one of the reasons that people easily switched to Fortinet. Over the last two years, the prices have increased drastically. However, the prices of others have also increased. An advantage is there from the price point but not as much as it was previously."
"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 SN200 series costs between $500 USD and $600 USD per year, whereas the SN700 series costs approximately $1,000 annually."
"We chose Stormshield for its price, as the Azure firewall was too expensive."
"For mid-sized companies, they sell their appliances for good prices."
"The pricing could be better."
"I think the price is good."
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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
Comms Service Provider
10%
Manufacturing Company
9%
Computer Software Company
9%
Financial Services Firm
7%
Comms Service Provider
15%
Manufacturing Company
11%
Construction Company
11%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business372
Midsize Enterprise138
Large Enterprise195
By reviewers
Company SizeCount
Small Business11
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: August 2026.
910,479 professionals have used our research since 2012.