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Palo Alto Networks CN-Series vs Stormshield Network Security comparison

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Comparison Buyer's Guide

Executive Summary

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
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
591
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), Unified Threat Management (UTM) (1st)
Palo Alto Networks CN-Series
Average Rating
9.6
Reviews Sentiment
7.4
Number of Reviews
2
Ranking in other categories
Firewalls (32nd)
Stormshield Network Security
Average Rating
7.8
Reviews Sentiment
5.4
Number of Reviews
18
Ranking in other categories
Unified Threat Management (UTM) (13th)
 

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.
Ahmed_Shalaby - PeerSpot reviewer
Senior Cyber Security Engineer at Beta Information Technology
Application control excels and integration with monitoring system boosts efficiency
I am an integrator working with Palo Alto Networks CN-Series and Panorama. I have been involved with the implementation of Palo Alto Networks CN-Series The stability of Palo Alto Networks CN-Series is excellent. Application control is one of the most valuable features. Its monitoring capability…
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

"FortiAnalyzer's capability to provide detailed reporting based on various criteria is highly valuable."
"FortiGate is more feature-rich and has a broader range of hardware. T"
"It's very fast and easy to configure."
"Some of the best features of Fortinet FortiGate include the next-generation firewall features."
"It is a one box solution, which covers most of the edge device’s requirements."
"Fortinet FortiGate is a scalable solution."
"FortiGate SWG has helped our IT security teams to be faster and more responsive."
"The user interface (UI) is very, very good."
"The app inspection is very helpful for network security."
"The stability of Palo Alto Networks CN-Series is excellent."
"This product has improved the way our organization functions."
"The solution has improved my organization because I can see what traffic is happening and I can use it to block and prevent attacks."
"The StormShield solution has enabled us to fully implement best practices from Microsoft in the cloud : the hub and spoke architecture."
"I like how you can configure the rules. There is the task for the rules and a task for the network configuration. It also provides SMD filtering, and it can be integrated with the active directory for the users, their mission, and the VPN configuration. We are here in Sudan, and Stormshield didn't work in Sudan for more than a decade. Stormshield is a very strong firewall and very easy to configure and maintain. I am just working with the firewall solution, and we don't have any other solutions like endpoint solutions or something like that."
"Our organization's main concern is stability, and this is a stable solution."
"The solution has improved my organization because I can see what traffic is happening and I can use it to block and prevent attacks."
"Filters and URL filtering helped us to optimize our bandwidth."
"Stormshield is pretty robust, compared to other products like Fortinet, as you get more security with Stormshield and spend less money."
 

Cons

"There can be more security in hybrid implementations. When a customer has a hybrid environment where some parts are in the cloud, we need a consistent security solution for such scenarios."
"The solution could improve by being more secure."
"The price of FortiGate should be reduced because there are some other leading products that are cheaper."
"Fortinet FortiGate could improve by adding FortiAnalyzer to its solution, we should not have to use another solution. FortiAnalyzer can provide more detailed information."
"I think there could be more QoS features"
"In my opinion, Fortinet FortiGate could be improved by making the appliance smaller than what we have here, as it is pretty big."
"The product keeps hanging."
"Some time ago we upgraded to the Fortinet solution of our previous partner and there was a memory leak which created problems."
"Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive."
"I'd like to see more IOPs features."
"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."
"I don’t recommend this product at all."
"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. It's too complicated for us to use it. The price could be better as well."
"Not all the fields are activated yet and we were informed that it will take at least one month."
"Improvement is also needed in terms of the technical support of the manufacturer, they're not very responsive when it comes to technical support."
"The pricing of this solution needs to be decreased."
"The biggest issue was their support department was not able to help us, then everything stops. This is a no-go area for me."
 

Pricing and Cost Advice

"If you purchase a one-year subscription with the hardware and then you want to renew for the second year, it is very costly."
"The solution is cheap."
"The solution could be better priced."
"Go for long term pricing negotiated at the time of purchase."
"Fortinet FortiGate has different licensing models, depending on what you're going to do. Services included would depend on the license model. Licenses can be renewed annually."
"It is affordable. Palo Alto is much more expensive than Fortinet."
"We find the most valuable aspect of this solution is the price. It is affordable, and cheaper than other firewalls."
"The price is fine."
Information not available
"I think the price is good."
"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."
"For mid-sized companies, they sell their appliances for good prices."
"The pricing could be better."
"We chose Stormshield for its price, as the Azure firewall was too expensive."
"The SN200 series costs between $500 USD and $600 USD per year, whereas the SN700 series costs approximately $1,000 annually."
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Top Industries

By visitors reading reviews
Computer Software Company
10%
Comms Service Provider
10%
Manufacturing Company
9%
Financial Services Firm
7%
No data available
Comms Service Provider
16%
Computer Software Company
12%
Manufacturing Company
10%
Financial Services Firm
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business367
Midsize Enterprise135
Large Enterprise193
No data available
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 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 is your experience regarding pricing and costs for Palo Alto Networks CN-Series?
The pricing of Palo Alto Networks CN-Series is quite expensive, rating around eight on a scale of one to ten for cost.
What needs improvement with Palo Alto Networks CN-Series?
Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive. The SD-WAN implementation using P...
What is your primary use case for Palo Alto Networks CN-Series?
I am an integrator working with Palo Alto Networks CN-Series ( /products/palo-alto-networks-cn-series-reviews ) and P...
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 sol...
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 Storms...
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 S...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
No data available
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
Information Not Available
ACESUR group, Ministry of Education Oman, Anios Laboratories, Zain, DLM Location
Find out what your peers are saying about Palo Alto Networks CN-Series vs. Stormshield Network Security and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.