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.

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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

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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.

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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.

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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.

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Quotes from Members

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

Pros

"The common valuable feature for FortiGate is its UTM functionality, which includes various features under a license that is commonly implemented."

"The Fortinet FortiGate IPS has a good interface and integration."

"Fortinet FortiGate has positively impacted my organization by centralizing the way to access all of our network firewalls."

"The main benefit I have seen from using Fortinet FortiGate is the protection it offers because I can see threats that come through in real-time, and if they are blocked, I can see that."

"First and foremost, Fortinet FortiGate is a security device that can optimize security on the networks of a company and actually protects the company from attacks from outside."

"It has been very stable and reliable."

"FortiGate Next Generation Firewall's design is good...I am very impressed with the product's stability."

"We are using this solution to filter communication to and from the website or our site, and we also use it to create a VPN connection for all of our sites in the world."

More Fortinet FortiGate pros

"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."

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

"SonicWall NSv is more stable and less of a headache compared to Palo Alto because we did not have any issues."

"The customization of firewall rules provides great value to our customers as it allows them to lock things up in the way that they desire. When it is used for internal access, with a VPN in place for remote workers, the firewalling services provided by Azure, such as the default services that can be turned on, are applied. However, the use of a software-based virtual firewall gives us greater flexibility in introducing security controls for customers who are publishing applications that are publicly accessible from the public cloud. This virtual firewall provides an additional layer of security and more extensive security control options to ensure the protection of our customers' valuable information and assets."

"For my small NFB banking services, when they are expanding their branches, I could incorporate a little bit easier."

"Advanced Threat Protection has made a difference for my environment by providing real-time, memory-deep inspection and a machine learning feature that is able to learn the way these devices behave and analyze them."

"SonicWall NSV is a stable solution."

"SonicWall excelled in threat management, evident in how users handled it effectively."

More SonicWall NSv pros

"The performance of this solution is good."

"Stormshield is a very strong firewall and very easy to configure and maintain."

"Our organization's main concern is stability, and this is a stable solution."

"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."

"I feel we have more options with the Stormshield firewall and new features that we haven't previously had."

"Our organization's main concern is stability, and this is a stable solution."

"The multi-layered security approach of Stormshield Network Security is a good one and has helped with compliance."

"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."

More Stormshield Network Security pros

Cons

"FortiLink is the interface on the firewall that allows you to extend switch management across all of your switches in the network. The problem with it is that you can't use multiple interfaces unless you set them up in a lag. Only then you can run them. So, it forces you to use a core type of switch to propagate that management out to the rest of the switches, and then it is running the case at 200. It leaves you with 18 ports on the firewall because it is also a layer-three router that could also be used as a switch, but as soon as you do that, you can't really use them. They could do a little bit more clean up in the way the stacking interface works. Some use cases and the documentation on the FortiLink checking interface are a little outdated. I can find stuff on version 5 or more, but it is hard to find information on some of the newer firmware. The biggest thing I would like to see is some improvement in the switch management feature. I would like to be able to relegate some of the ports, which are on the firewall itself, to act as a switch to take advantage of those ports. Some of these firewalls have clarity ports on them. If I can use those, it would mean that I need to buy two less switches, which saves time. I get why they don't, but I would still like to see it because it would save a little bit of space in the server rack."

"The solution is not scalable."

"It should have a better pricing plan. It is too expensive. It should also have a more granular view of the attack. I don't have FortiAnalyzer, and it is difficult for me to have a complete view when there is an attack on my server."

"It claims it does DLP, but the degree and level of controls are very basic."

"Some features in Fortinet FortiGate need improvement as we discover when calling support that certain actions must be done from the command line."

"Some time ago we upgraded to the Fortinet solution of our previous partner and there was a memory leak which created problems."

"Fortinet FortiGate is not very easy to use. The navigation could be improved to make it easier to use."

"The price of FortiGate should be reduced because there are some other leading products that are cheaper."

More Fortinet FortiGate cons

"SonicWall NSV's initial setup is complicated and requires good knowledge."

"I have not really seen a return on investment."

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

"On the improvement side, reporting and visibility could be better since built-in reports are basic, necessitating an external logging or SIEM solution for deeper traffic analysis or compliance."

"I would like to see the reporting opened up and have several more opportunities for automatic reports."

"While I have not encountered significant challenges, during the configuration part, I noticed that some features, such as user-based policy for web filtering, are not available in SonicWall NSv compared to other firewalls."

"SonicWall NSv can be improved due to the lack of proper documentation, because even though there are a lot of documentation available, there are particular use cases that are not included."

"Currently, we are getting challenges with user-wise reports and other reporting details. At present, they do not provide detailed reports compared to other products."

More SonicWall NSv cons

"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."

"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."

"I don’t recommend this product at all."

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

"A more user-friendly interface would be helpful."

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

"Support is always an issue because they're constantly busy."

"The product must improve its pricing."

More Stormshield Network Security cons

Pricing and Cost Advice

"You need to pay a license for this solution. Our licensing is now done in our subsidiary."

"The price of FortiGate support is too expensive."

"Fortinet FortiGate allows you to purchase licenses for hardware and software."

"The licensing costs are very low."

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

"If you compare the price of Fortinet FortiGate IPS to other firewalls, Check Point is priced very high followed by Palo Alto and Sophos. Fortinet FortiGate IPS price is more reasonable."

"It could be more competitive and cost-effective."

"The price is okay."

More Fortinet FortiGate pricing and cost advice

"The tool is moderately priced."

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

"SonicWall NSV is not very costly."

"We are currently using the trial version."

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

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

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

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

"I think the price is good."

"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."

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

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Top Industries

By visitors reading reviews

Computer Software Company

10%

Comms Service Provider

10%

Manufacturing Company

Financial Services Firm

Security Firm

12%

Manufacturing Company

12%

Outsourcing Company

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 Size	Count
Small Business	367
Midsize Enterprise	135
Large Enterprise	193

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

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...

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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...

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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 ...

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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...

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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...

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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...

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Comparisons

Sophos Firewall vs Fortinet FortiGate

Compared 18% of the time

Cisco Secure Firewall vs Fortinet FortiGate

Compared 13% of the time

Palo Alto Networks NG Firewalls vs Fortinet FortiGate

Compared 5% of the time

Netgate pfSense vs Fortinet FortiGate

Compared 3% of the time

Check Point Quantum Force (NGFW) 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 Secure Firewall vs SonicWall NSv

Compared 6% of the time

More SonicWall NSv Competitors

Netgate pfSense vs Stormshield Network Security

Compared 10% of the time

Sophos UTM vs Stormshield Network Security

Compared 7% of the time

Sophos Firewall vs Stormshield Network Security

Compared 6% of the time

OPNsense vs Stormshield Network Security

Compared 6% of the time

Check Point Quantum Force (NGFW) vs Stormshield Network Security

Compared 3% of the time

More Stormshield Network Security Competitors

Product Reports

Buyer's Guide

Fortinet FortiGate

May 2026

Download Fortinet FortiGate product report

Buyer's Guide

SonicWall NSv

April 2026

Download SonicWall NSv product report

Buyer's Guide

Stormshield Network Security

April 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 offers a robust approach to network security, featuring deep packet inspection and advanced threat protection. With support for VPNs and cloud integration, it ensures secure connectivity and scalability for diverse environments.

SonicWall NSv offers network security through features like deep packet inspection, machine learning, and an efficient interface. It supports SSL and site-to-site VPNs, enhancing remote access and cloud connectivity. Its integration with platforms like Azure and AWS increases flexibility, while centralized management reduces complexity and risk. Users experience operational efficiency, strong firewall capabilities, and adaptability to cloud environments, promoting regulatory compliance.

What are the key features?

Deep Packet Inspection: Allows thorough examination of data packets to detect threats.
Advanced Threat Protection: Utilizes machine learning to offer enhanced security.
VPN Support: Facilitates secure remote access and cloud connectivity with SSL and site-to-site VPNs.
Scalability: Provides adaptability for different environments at a low cost.
Cloud Integration: Works seamlessly with Azure and AWS for improved flexibility.
Centralized Management: Simplifies security management and reduces risks.

What benefits can users look for in reviews?

Reliable Performance: Ensures consistent, high-quality network security operations.
Operational Efficiency: Enhances productivity through streamlined processes.
Strong Firewall Capabilities: Offers robust protection and control over network traffic.
Flexibility: Adapts to both on-premise and cloud environments effortlessly.

Organizations secure connections between virtual machines and cloud infrastructures like Azure and AWS with SonicWall NSv. It manages east-west traffic, supports site-to-site VPN configurations, and offers control over cloud applications, crucial for threat prevention and intrusion protection across industries. Adaptability ensures compliance and centralized management.

SonicWall

Stormshield Network Security offers comprehensive protection with features like backup inspection, scalable interface, and load balancing, suitable for network security management.

Stormshield Network Security is designed for organizations requiring reliable IT infrastructure protection, providing firewall capabilities, intrusion detection, and application control. Users find VPN support, URL filtering, and UTM functions beneficial for network management. Models like SN200 and SN910 are used globally in clustered configurations, addressing different demands. Challenges include pricing, interface friendliness, filtering configurations, and technical support.

What are the key features of Stormshield Network Security?

Backup Inspection: Enhances reliability and recovery options.
Antivirus Controls: Provides robust virus protection.
Intrusion Detection: Alerts on potential threats.
Load Balancing: Distributes network traffic efficiently.
URL Filtering: Blocks malicious websites for safe browsing.

What benefits should users seek in reviews?

Scalability: Adapts to each organization's growing needs.
Reliability: Supports clustered configurations for uptime.
Management Ease: Intuitive dashboard aids network oversight.
Performance: High throughput with efficient clustering.

Stormshield Network Security is widely implemented in industries needing IT infrastructure protection, like finance or healthcare. Organizations deploy it in data centers or branch offices, benefiting from features ensuring safety and performance. The tool supports environments that demand high security levels and robust network monitoring.

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.

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