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 security on offer is very good."

"The stability and scalability of this solution are satisfactory. Its SD-WAN, VPN, and URL filtering features are very useful."

"Web filtering is the most useful feature."

"The solution is easy to implement and easy to configure. The most valuable feature is FortiGate’s content filtering."

"Fortinet FortiGate is user-friendly and affordable."

"The firewall is pretty good if you understand how to use it. It performs at a very high level, and we are loving it."

"For application filtration, I really appreciate many features of Fortinet FortiGate because it is more reliable, easy to use, and the reports are easy to read and understand."

"FortiGate has a very strong unified threat management system."

More Fortinet FortiGate pros

"I would rate the overall product a nine out of ten."

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

"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."

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

"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."

"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 allowing our customers to access data 24 hours, seven days a week, making it a wonderful feature for business continuity for our customers."

"SonicWall NSV is a stable solution."

More SonicWall NSv pros

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

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

"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."

"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."

"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."

More Stormshield Network Security pros

Cons

"I believe there is room for improvement in machine learning and AI in Fortinet FortiGate. I would like to see more automation regarding AI and machine learning in Fortinet FortiGate."

"The web interface could be made better."

"I would rate the technical support of Fortinet FortiGate as a five because it is not as strong as Cisco. Additionally, the turnaround time is very high compared to Cisco."

"As far as wanting more scalability or things in the network diagram, it's going to cost you."

"The security features are good but I'd like to see additional security options."

"The main thing they have to improve in Fortinet FortiGate is the technical support; the rest of the features are good enough. We can handle them, but sometimes you really need support, and in that case, we are not getting it at the proper time."

"If they could extend their fabric towards other vendor environments for integration, that would be great."

"Fortinet FortiGate could improve if it had a cloud-managed solution."

More Fortinet FortiGate cons

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

"SonicWall NSV's SSL VPN could increase its number of users to 100-plus users."

"The price is a significant factor. Mostly in India, the customer service has many hurdles to get real support."

"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."

"I would prefer to see improvements in the quality of the OS running on it, particularly if there are some bugs. The improvement needed is about the user interface."

"I faced a problem when migrating from an old Generation 6 firewall to a Generation 7 firewall, where I could not simply copy the configuration from one appliance to the other; I had to rebuild the entire policies, IP addressing, the rules, the NAT rules, the tunnels, and the VPN policies."

"The price is a significant factor."

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

More SonicWall NSv cons

"The SD card could be more secure."

"The technical support for this solution in Poland is not good."

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

"Stormshield Network Security is quite expensive."

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

"An application firewall like other next generation firewalls have."

"The product must improve its pricing."

"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."

More Stormshield Network Security cons

Pricing and Cost Advice

"I think the price of Fortinet FortiGate is very reasonable."

"The pricing for this solution is reasonable."

"Its price is reasonable. They have a clear pricing policy. It is not complicated by the number of VPN users at a time. We know what the price is. The yearly subscription for the security license is rather high, but it is all included for whatever number of users you have and the kind of functions you need."

"The pricing is flexible."

"The pricing is reasonable."

"Go for long term pricing negotiated at the time of purchase."

"The price is relatively expensive compared to other solutions which are providing similar features."

"We purchased a five-year bundle package, which worked out cheaper than competing solutions."

More Fortinet FortiGate pricing and cost advice

"We are currently using the trial version."

"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."

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

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

"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."

"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."

"I think the price is good."

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

"The pricing could be better."

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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	11
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...

See all answers

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

OPNsense vs Stormshield Network Security

Compared 6% of the time

Sophos Firewall 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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