SonicWall NSv vs Stormshield Network Security comparison

SonicWall and Stormshield are both solutions in the Firewalls category. Additionally, 96% of SonicWall users are willing to recommend the solution, compared to 85% of Stormshield users who would recommend it.

Comparison Buyer's Guide

Download the report

Executive Summary

We performed a comparison between SonicWall NSv and Stormshield Network Security based on real PeerSpot user reviews.

Find out in this report how the two Firewalls solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed SonicWall NSv vs. Stormshield Network Security Report (Updated: April 2026).

Buyer's Guide

SonicWall NSv vs. Stormshield Network Security

April 2026

Download the complete report

Helped 889,955 peers since 2012

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

Featured Reviews

Abhinandan Yadav

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.

Read full review

Samodthemiya Gamage

Senior Cybersecurity Analyst at a tech company with 10,001+ employees

Secures east-west cloud traffic and improves threat visibility through deep inspection

SonicWall NSv offers great features. I cannot pinpoint a single best feature, but the best feature is the ability to deliver the full, high-efficiency inspection power of a physical SonicWall, including zero-day defense using Real-Time Deep Memory Inspection to the cloud, efficiently removing the performance versus cloud trade-off typically associated with virtual firewalls. Regarding deep memory inspection and real-time zero-day defense in SonicWall NSv, deep memory inspection is distinct from traditional sandboxing methods because it is focused on what is happening in the memory during file execution time, rather than just observing file system behavior. The deep memory inspection process addresses all challenges by employing a proprietary technique within the secure analysis environment, focusing on CPU-level analysis and real-time verdict. Those are the key points. SonicWall NSv's user interface is quite clear and easy to navigate. If someone has not worked with SonicWall and this is their first experience with the platform, I would highly recommend it. It is very easy to navigate and very user-friendly. SonicWall NSv has positively impacted our organization because we gained clear visibility into our network, and it helps to identify potential security issues that we had. We were able to remediate those issues, and so far, we have had a great experience with SonicWall NSv. We were able to manage approximately 99% of network-based attacks through this platform.

Read full review

Zsolt Jónás

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.

Read full review

Quotes from Members

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

Pros

"Overall, this is a very good solution and in fact, a good starting point for a broader cyber security approach for the business."

"By using Fortinet FortiGate, I significantly reduced major attacks that could exploit my network."

"The best feature of Fortinet FortiGate is its SD-WAN capability, which is included and differs from other products that require an additional license."

"Fortinet's scalability and stability are fine because I have three units across India, and none have gone down so far."

"The user interface is intuitive. Anyone can configure the firewall with little knowledge of the product. The back-end is robust with good security."

"We have several sites spread geographically across Latin America and Asia that use FortiGate, and some of them are unable to support cloud services so we have deployed it on-premise in order to provide ourselves with a fast and secure network."

"Overall security features and performance routing is good."

"I've found the solution to be very good."

More Fortinet FortiGate pros

"The solution has no additional charges and no restrictions on the number of users."

"SonicWall NSv has positively impacted our organization because we gained clear visibility into our network, and it helps to identify potential security issues that we had."

"We have definitely seen a positive return on investment after implementing SonicWall NSv, mainly in terms of time savings, operational efficiency, and reduced security-related costs."

"I have seen a return on investment with SonicWall NSv, as I have saved money by saving time and needing fewer employees due to the ease of use, allowing us to manage our resources better."

"SonicWall NSv has positively impacted my organization by regenerating the network infrastructure, making it more efficient and useful for all of the company's site-to-site VPNs."

"We are very impressed with it."

"In my experience, the best feature SonicWall NSv offers is its stateful HA, which functions without any impact, ensuring a zero impact failover."

"SonicWall NSv has positively impacted my organization; one specific outcome I have noticed is the low cost of licensing and that it is a trusted security appliance."

More SonicWall NSv pros

"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."

"Easily manageable in a variety of environments."

"The most valuable features are the IPS, the firewall function, and the price."

"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 tool's most valuable feature is its dashboard, which helps you manage different aspects of a single page. The intrusion detection system helps our organization by automatically detecting and responding to potential threats. It operates similarly to Darktrace, which detects and responds automatically based on the security rules you apply. Initially, you configure everything to block, and then you can whitelist specific items as needed."

"Customer service is very good, because of their presales support helping me with initial setup I decided to go with NetASQ in the first place, and support after the sale has been equally good as well."

"Stormshield Network Security is a very stable solution and the solution works perfectly so we never had to contact technical support."

"I can see what traffic is going on. I can easily block any programs from attacks."

More Stormshield Network Security pros

Cons

"I think they need to improve more in order to be a competitor with the leaders of the field."

"Its reporting and pricing need improvement."

"Fortinet FortiGate can improve performance. There was a huge challenge in terms of CPU and memory where the IPS engine would keep triggering."

"FortiGate Next Generation Firewall's performance and threat intelligence could be improved."

"Sometimes it's super hard to figure out what's wrong with a FortiGate VPN unless you know the commands on the CLI to see the flow and how to interpret it."

"I think they could improve the monitoring."

"They have to just improve its performance when we enable all UTM features. When you enable all the features, the performance of FortiGate, as well as of Sophos and SonicWall, goes down."

"Fortinet FortiGate SWG's costs need improvement."

More Fortinet FortiGate cons

"Customer support from SonicWall could see some improvement. With the number of items that SonicWall has going on at the moment, the wait line can be quite intrusive."

"There are limitations to bandwidth management."

"The management UI sometimes feels outdated and less intuitive compared to some newer firewall platforms."

"An area that could be improved is the export and import settings functionality."

"If there were better skilled resources available right from L1, it would make the service better."

"In terms of user-based policies and Gen 7, we have several problems with the ULA, and the page does not appear."

"For example, compared to Cisco, reporting is better than it is in SonicWall."

"I believe SonicWall NSv is performing well overall, but I think it would be beneficial to have physical versions, such as the hardware of SonicWall NSv, for some environments that may not necessarily need to be connected to the cloud."

More SonicWall NSv cons

"The biggest issue was their support department was not able to help us, then everything stops. This is a no-go area for me."

"One thing, though, is that not all the fields are activated yet and we were informed that it will take at least one month."

"The SD card could be more secure."

"This solution has a big problem with web filtering and it needs to be improved."

"Improvement is needed in terms of the technical support of the manufacturer."

"The filtering configuration could be better. We have some difficulties with the filtering configuration and the filter extension. It's not that easy. It's not that straightforward. In the next release, I would like to see a reporting system. Stormshield doesn't have any tutorials on how to do the configuration and things like that. They just have documentation on the website. If you want to configure, for example, Cisco or Fortinet, you can find tutorials on YouTube. They show you how to configure the features, and so on. In Stormshield, there is nothing on social media or the internet on how to configure different things. The lack of documentation or the lack of material makes it difficult for others to adopt this solution."

"With Stormshield, there are difficulties joining things, and it can be complex depending on the architecture."

"The main area of this product that has room for improvement is pricing. Stormshield Network Security is quite expensive."

More Stormshield Network Security cons

Pricing and Cost Advice

"The price, in comparison to other products is very cheap."

"The product is not very expensive."

"These boxes are not that expensive compared to what they can do, their functionality, and the reporting you receive. Fortinet licensing is straightforward and less confusing compared to Cisco."

"When you look at these end security systems and firewalls, these firewalls even five years ago were $50,000 or perhaps $25,000 to implement in some types of customer sites. Now we're talking about tools that are $1,000. In this case, it might have been $500 or something like that."

"The solution is very expensive so pricing is rated a one out of ten."

"The licensing costs are very competitive."

"It is a good product from a price perspective versus functionality."

"The pricing for this solution is good."

More Fortinet FortiGate pricing and cost advice

"We are currently using the trial version."

"The solution's pricing is good for the technology it offers."

"The tool is moderately priced."

"Our initial purchase, which included a three-year term of support, was about $25,000 USD."

"The solution’s pricing is less compared to other products."

"SonicWall NSV is not very costly."

"The price of this solution and the price of support are ok."

"The pricing could be better."

"For mid-sized companies, they sell their appliances for good prices."

"We bought a three-year license, and we renew it whenever it expires. The price could be better. It's always very expensive."

"We chose Stormshield for its price, as the Azure firewall was too expensive."

"I think the price is good."

"The SN200 series costs between $500 USD and $600 USD per year, whereas the SN700 series costs approximately $1,000 annually."

See which vendors are best for you

Use our free recommendation engine to learn which Firewalls solutions are best for your needs.

See recommendations

889,955 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Computer Software Company

11%

Comms Service Provider

10%

Manufacturing Company

Financial Services Firm

Manufacturing Company

12%

Security Firm

12%

Comms Service Provider

Outsourcing Company

Comms Service Provider

15%

Computer Software Company

13%

Manufacturing Company

10%

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	365
Midsize Enterprise	136
Large Enterprise	193

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	8
Large Enterprise	10

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	5
Large Enterprise	2

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...

See all answers

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...

See all answers

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 ...

See all answers

What is your experience regarding pricing and costs for SonicWall NSV?

My experience with the pricing, setup cost, and licensing of SonicWall NSv has been mostly positive, though there are...

See all answers

What needs improvement with SonicWall NSV?

Overall, SonicWall NSv is a strong and reliable virtual firewall, but based on my hands-on experience, there are a fe...

See all answers

What is your primary use case for SonicWall NSV?

The main use case for SonicWall NSv is to secure virtual and cloud-based infrastructure by providing centralized fire...

See all answers

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...

See all answers

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...

See all answers

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...

See all answers

Comparisons

Sophos Firewall vs Fortinet FortiGate

Compared 17% of the time

Cisco Secure Firewall vs Fortinet FortiGate

Compared 12% of the time

Palo Alto Networks NG Firewalls vs Fortinet FortiGate

Compared 4% of the time

Netgate pfSense vs Fortinet FortiGate

Compared 4% of the time

OPNsense vs Fortinet FortiGate

Compared 3% of the time

More Fortinet FortiGate Competitors

SonicWall NSa vs SonicWall NSv

Compared 21% of the time

Azure Firewall vs SonicWall NSv

Compared 20% of the time

Zscaler Cloud Firewall vs SonicWall NSv

Compared 10% of the time

Fortinet FortiGate-VM vs SonicWall NSv

Compared 9% of the time

Cisco Meraki MX vs SonicWall NSv

Compared 6% of the time

More SonicWall NSv Competitors

Netgate pfSense vs Stormshield Network Security

Compared 9% of the time

Sophos UTM vs Stormshield Network Security

Compared 6% of the time

OPNsense vs Stormshield Network Security

Compared 6% of the time

Sophos Firewall vs Stormshield Network Security

Compared 6% of the time

Palo Alto Networks PA-Series vs Stormshield Network Security

Compared 3% of the time

More Stormshield Network Security Competitors

Product Reports

Buyer's Guide

Fortinet FortiGate

April 2026

Download Fortinet FortiGate product report

Buyer's Guide

SonicWall NSv

March 2026

Download SonicWall NSv product report

Buyer's Guide

Stormshield Network Security

March 2026

Download Stormshield Network Security product report

Also Known As

Fortinet FortiGate Next-Generation Firewall

SonicWall Network Security Virtual

NETASQ Firewalls

Overview

Fortinet FortiGate is a versatile network security tool offering features like VPN, firewall, web filtering, intrusion prevention, and scalability. It is known for its performance and integration with other Fortinet products, making it a preferred choice for robust cybersecurity.

Fortinet FortiGate stands out as a comprehensive cybersecurity solution with strong performance and ease of configuration. It delivers unified threat management, integrating features such as dynamic routing, SD-WAN support, and centralized management. Despite its strengths, improvements in the web interface's stability, pricing structures, and reporting capabilities are needed. Users seek better integration with third-party tools and automation advancements to enhance the experience further. These enhancements, alongside improvements in bandwidth management and the reduction of licensing costs, are points of interest for users looking to capitalize on FortiGate's extensive capabilities.

What are Fortinet FortiGate's key features?

VPN: Ensures secure remote connections.
Firewall: Protects against unauthorized access.
Web Filtering: Blocks malicious sites and content.
Application Control: Manages and controls applications.
Intrusion Prevention: Detects and prevents vulnerabilities.
SSL Inspection: Enhances security by inspecting encrypted traffic.

What benefits should be considered when evaluating Fortinet FortiGate?

Affordability: Offers cost-effective security solutions.
Reliability: Known for consistent and stable performance.
Integration: Seamlessly integrates with other Fortinet products.
Comprehensive Protection: Provides broad threat protection capabilities.

Fortinet FortiGate is widely implemented across industries as a primary firewall system for securing internet gateways and safeguarding data centers. It supports businesses in achieving SD-WAN integration and enhances cybersecurity by providing essential features like antivirus, web filtering, and application control. Enterprises utilize FortiGate for securing remote connections and ensuring compliance with security standards, making it adaptable for different network sizes and industries.

Fortinet

SonicWall NSV is a software-based virtual firewall that provides additional security for customers with public-facing servers or services on Microsoft Azure. The AGSS Bundle is considered the most valuable feature, providing security services such as antivirus, intrusion prevention system, and anti-spyware botnet GUI.

Additionally, customization of firewall rules provides great value to customers, allowing them to lock things up in the way they desire. SonicWall NSV offers extensive security control options to protect customers' valuable information and assets.

SonicWall

NETASQ's integrated intrusion prevention engine uses protocol conformity analysis, application filtering and antivirus analysis to inspect authorized traffic flows and strengthen application security. NETASQ enables you to establish and configure user-based security policies, giving you greater control over which network resources each user is authorized to access.

Stormshield

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

Comlogic, Depaul, Hutt City Council

ACESUR group, Ministry of Education Oman, Anios Laboratories, Zain, DLM Location

Buyer's Guide

SonicWall NSv vs. Stormshield Network Security

April 2026

Free Report: SonicWall NSv vs. Stormshield Network Security

Find out what your peers are saying about SonicWall NSv vs. Stormshield Network Security and other solutions. Updated: April 2026.

DOWNLOAD NOW

889,955 professionals have used our research since 2012.

See our SonicWall NSv vs. Stormshield Network Security 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.