SonicWall NSa vs Stormshield Network Security comparison

SonicWall and Stormshield are both solutions in the Firewalls category. Additionally, 88% of SonicWall users are willing to recommend the solution, compared to 85% of Stormshield users who would recommend it.

SonicWall NSa

Read 89 SonicWall NSa reviews

6,673 Views
6,273 Comparison Views

88% willing to recommend

Stormshield Network Security

Read 18 Stormshield Network Security reviews

3,573 Views
1,644 Comparison Views

85% willing to recommend

SonicWall NSa

Stormshield Network Security

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Executive Summary

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

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May 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

SonicWall NSa

Average Rating

7.8

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Firewalls (17th)

Stormshield Network Security

Average Rating

7.8

Reviews Sentiment

5.4

Number of Reviews

Ranking in other categories

Unified Threat Management (UTM) (14th)

Featured Reviews

Mahendra Basera

Sr.Engineer at Akara Capital Advisor Pvt. Ltd.

Automated breach prevention has protected critical workloads and keeps external attacks blocked

I am familiar with SonicWall TZ. I have done a POC of TZ but I have not worked extensively with it. I have worked with the 2600 firewall and then the 3600. These are the models which we have worked with.SonicWall NSa was an on-premises solution. The two firewalls which were in production, in the data center and on the LAN side, were both on-premises solutions. We had a pre-decided budget under which we would purchase the firewall. All parameters including security, high availability, and budget concerns were covered with SonicWall NSa being implemented at that time. SonicWall NSa is a user-friendly product that is easy to configure, and it is easy for network personnel and firewall administrators to work with. Even the L1 team captured and learned this firewall effectively, helping us resolve all parameters related to high availability firewalls within budget-friendly costs. I rate this review a nine out of ten.

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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

"It's not hard to configure, it's user-friendly."

"We don't have any customer attacks or downtime because of the lack of features in the product."

"Deploying SonicWall NSa is straightforward."

"The product blocks access when I visit unrecognized websites."

"The most valuable feature I've found is VPN and web protection, particularly with navigation assessment. We use the application control feature to create rules controlling specific application navigation."

"For small segments, such as a small office or home office environment, SonicWall is perfect."

"We bought this device for security and to filter traffic on our network -- these features are working fine."

"I like that SonicWall NSa is a stable product. It's also a scalable product."

More SonicWall NSa pros

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

"Easily manageable in a variety of environments."

"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 solution has improved my organization because I can see what traffic is happening and I can use it to block and prevent 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."

"The scalability of the solution is good."

"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."

More Stormshield Network Security pros

Cons

"We had a scalability issue."

"Avoid this company. They have no idea what they are doing, except a slick marketing campaign."

"The logging, reporting, and storage capacity size could improve in a future release."

"Certain features like SD-WAN are sometimes confusing to configure."

"The web interface administration of SonicWall NSa could be improved. Compared to Sophos and FortiGate, making rules is easier with those systems."

"The scalability is something that should be improved."

"My company can't connect directly with SonicWall's support team, making it an area where improvements are required."

"A room for improvement in SonicWall NSa is the log server because it could be more user-friendly compared to Fortinet and Palo Alto Networks. My company has many rule sets up for review, so sometimes, my team needs to use Excel for filtering, but the UI cannot support the Excel function."

More SonicWall NSa cons

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

"The pricing of this solution needs to be decreased."

"Stormshield Network Security is quite expensive."

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

"The product must improve its pricing."

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

"The SD card could be more secure."

"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

"The pricing is good and we are satisfied with the cost of this solution."

"Additional resources are too expensive."

"It would be better if it has a better price, but its price is okay considering the benefits that you receive."

"Its price is okay."

"Licensed features provide application control, content filtering, antivirus, and anti-malware all in a single appliance."

"They do have the option to purchase yearly, or two years, and three years renewal."

"While I don't know the exact amount off the top of my head, I would estimate the licensing package was about $15,000 to $20,000 a year."

"It's become difficult to get the best price from SonicWall."

More SonicWall NSa pricing and cost advice

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

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

"I think the price is good."

"The pricing could be better."

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

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Top Industries

By visitors reading reviews

Construction Company

12%

Manufacturing Company

Computer Software Company

Comms Service Provider

16%

Manufacturing Company

11%

Computer Software Company

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	56
Midsize Enterprise	21
Large Enterprise	24

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	5
Large Enterprise	2

Questions from the Community

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

I am overall satisfied with everything, including the price.

See all answers

What needs improvement with SonicWall NSa?

The CPU configuration for SonicWall NSa, based on my experience, is average. It should be increased somewhat because we are not always aware of the load under varying organizational working standar...

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What is your primary use case for SonicWall NSa?

We have SonicWall NSa models including NSA 2600, NSA 3600, and 6600 firewalls in our environment.We have used the Deep Packet Inspection feature of SonicWall NSa. We adopted a security package that...

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What needs improvement with Stormshield Network Security?

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 Stormshield Network Security, and the official reseller of Stormshield.

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 Stormshield Network Security is also not inexpensive. My overall review rating fo...

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Comparisons

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Compared 19% of the time

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Compared 10% of the time

WatchGuard Firebox vs SonicWall NSa

Compared 7% of the time

Cisco Secure Firewall vs SonicWall NSa

Compared 6% of the time

OPNsense vs SonicWall NSa

Compared 6% of the time

More SonicWall NSa Competitors

Fortinet FortiGate vs Stormshield Network Security

Compared 18% of the time

Netgate pfSense vs Stormshield Network Security

Compared 10% of the time

Sophos UTM vs Stormshield Network Security

Compared 9% of the time

Sophos Firewall vs Stormshield Network Security

Compared 5% of the time

OPNsense vs Stormshield Network Security

Compared 5% of the time

More Stormshield Network Security Competitors

Product Reports

Buyer's Guide

SonicWall NSa

June 2026

Download SonicWall NSa product report

Buyer's Guide

Stormshield Network Security

June 2026

Download Stormshield Network Security product report

Also Known As

NSA 250M, NSA 2600, NSA 3600, NSA 4600, NSA 5600, Dell SonicWALL NSA

NETASQ Firewalls

Overview

SonicWall NSa stands out for its advanced security features, easy management, and cost-effectiveness, making it effective for businesses seeking robust network protection and efficient management.

Renowned for its comprehensive security mechanisms, SonicWall NSa provides a user-centric interface with enhanced VPN capabilities and content filtering. Features like deep packet inspection, application control, and site-to-site VPN ensure that it meets complex business needs. Its scalability is supported by SD-WAN functionality and unified threat management services. However, enhancements in firmware reliability, VPN scalability, and reporting tools are needed to fully optimize its potential for smaller businesses. Improved integration with AI and better threat detection will further enhance its robust security offering.

What are SonicWall NSa's most important features?

Deep Packet Inspection: Identifies threats through thorough traffic analysis.
Application Control: Manages and controls application activity for network efficiency.
Site-to-Site VPN: Creates secure connections between different office locations.
Automated Breach Prevention: Proactively blocks security threats.
Scalability with SD-WAN: Adapts to growing network demands with controlled traffic across multiple sites.

What benefits or ROI should users recognize?

User-Friendly Interface: Simplifies management tasks with straightforward operation.
Cost-Effective Throughput: Delivers high performance at a competitive price, ensuring value for investment.
Reliable Performance: Provides consistent security and operational efficiency.
Single-Pane Management: Facilitates integrated and cohesive network oversight.
Comprehensive UTM Services: Offers extensive security coverage suitable for business requirements.

In industries like education, industry, and government, SonicWall NSa plays a key role in safeguarding networks against potential cyber threats. Service providers and integrators deploy it for efficient firewalling, VPN management, bandwidth monitoring, and intrusion prevention. Its flexibility attends to needs from small businesses seeking secure internet access to large enterprises requiring thorough connectivity controls.

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

Orange County Rescue Mission, First Source, Michaels & Taylor, Green Clinic Health System, Aspire Chiltern Skills and Enterprise Centre, UnitedStack, Faith Lutheran College Redlands, Celtic Manor Resort, Star Kay White, Air Works, Unimat Life, NHS Yorkshire and Humber Commissioning Support (YHCS), Hutt City Council, Mato Grosso do Sul, Nspyre

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

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