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SonicWall NSSP 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

SonicWall NSSP
Average Rating
8.8
Reviews Sentiment
6.6
Number of Reviews
10
Ranking in other categories
Firewalls (25th)
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

SyedTaha - PeerSpot reviewer
Head of IT and Information Security at GLEEDS USA INC
Support has resolved concerns promptly and security tools have strengthened intrusion prevention and access control
The service we received from SonicWall NSSP and their distributors has been excellent. Every time I have had a concern, they have resolved it in a single call. The interface of SonicWall NSSP console is user-friendly with comprehensive features. The web filtering and access control policy are top priorities for me. It is very effective because it prevents any indecent behaviors in the network or from outside the network. Half of the task is completed by the intelligence based on the behavior. Installation was easy because our infrastructure has minimal requirements. For expanded infrastructure, support from a SonicWall NSSP technical team may be required. We have implemented it on our own.
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

"I like the filtering feature, which provides easy access. The SSL certification feature is also nice. The solution enhanced our security posture."
"The solution's pricing is good."
"SonicWall NSSP is stable and scalable too."
"If I had to pick between the top three firewalls with all things being equal, I would go with SonicWall just for the support and ease of management."
"The sandbox and the DPI-SSL are two main key features that I find valuable."
"SonicWall has helped us deliver security solutions effectively, particularly in threat prevention and content filtering."
"The service we received from SonicWall NSSP and their distributors has been excellent; every time I have had a concern, they have resolved it in a single call."
"SonicWall NSSP offers features such as stateful firewall, deep packet inspections, IPS, application intelligence, user-based policies, centralized visibility from the management console, advanced protection with RFDPI, high-speed scanning, RTDMI technology, Capture ATP, cloud sandboxing, and encrypted traffic inspection with DPI-SSL and TLS."
"I feel we have more options with the Stormshield firewall and new features that we haven't previously had."
"I can see what traffic is going on. I can easily block any programs from attacks."
"A very robust product."
"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."
"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."
"Ease of use is the best feature of the product."
"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 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."
 

Cons

"The product needs improvement for phishing emails."
"The EDR and XDR capabilities of SonicWall need to be improved."
"The initial setup is quite complex because we have to get a lot of policies."
"This series of ownership changes made the company appear somewhat untrustworthy to the market."
"The solution's stability and scalability also need improvement."
"The platform could benefit from an improved marketing strategy."
"For improvement, they should have events specifically focused on firmware or patch updates released for the firewalls."
"Its reporting functions can be improved. It has decent reporting, but you got to pay a lot more money for it."
"Stormshield Network Security is quite expensive."
"The stability is not that good based on my experience. We have a lot of disruptions when it comes to Stormshield."
"This solution has a big problem with web filtering and it needs to be improved."
"The SD card could be more secure."
"One thing, though, is that not all the fields are activated yet and we were informed that it will take at least one month."
"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."
"The pricing of this solution needs to be decreased."
"The filtering configuration could be better. We have some difficulties with the filtering configuration and the filter extension."
 

Pricing and Cost Advice

"For SonicWall NSSP high availability, active/passive, you need to buy one license, and so you get much more value for money."
"I rate the solution's pricing a six out of ten."
"You got to buy some VPN licenses, and there might be a $40 to $50 one-time license fee per current user. There are different layers. They have several different levels of event security software and depending on the model, it seems to come out to be $1 to $2 a day. So, if you bought a three-year license, it is going to be anywhere from $900 to $1800 depending on the bundle and model that you buy."
"The setup costs and licensing are reasonable, and the solution provides good value for its features."
"The pricing is cheap, and that's where, you know, the some of the organization goes for the SonicWall."
"The price of this solution and the price of support are ok."
"We chose Stormshield for its price, as the Azure firewall was too expensive."
"For mid-sized companies, they sell their appliances for good prices."
"The SN200 series costs between $500 USD and $600 USD per year, whereas the SN700 series costs approximately $1,000 annually."
"I think the price is good."
"We bought a three-year license, and we renew it whenever it expires. The price could be better. It's always very expensive."
"The pricing could be better."
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Top Industries

By visitors reading reviews
Construction Company
20%
Comms Service Provider
19%
Outsourcing Company
12%
Manufacturing Company
9%
Comms Service Provider
17%
Manufacturing Company
12%
Construction Company
9%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Large Enterprise3
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise5
Large Enterprise2
 

Questions from the Community

What needs improvement with SonicWall NSSP?
In my opinion, SonicWall NSSP needs improvements, particularly in Gen 7 devices, where I face high data plane and management plane issues, especially when enabling User Level Authentication. I beli...
What is your primary use case for SonicWall NSSP?
I recommend SonicWall NSSP for multiple clients, including manufacturers and pharmaceutical clients, and based on the requirement, I perform proper sizing and suggest the appropriate model.
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 solution would be beneficial because currently, if you build a high availability so...
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.
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...
 

Also Known As

SonicWall Network Security Services Platform
NETASQ Firewalls
 

Overview

 

Sample Customers

Comlogic, Depaul, Hutt City Council
ACESUR group, Ministry of Education Oman, Anios Laboratories, Zain, DLM Location
Find out what your peers are saying about SonicWall NSSP vs. Stormshield Network Security and other solutions. Updated: October 2026.
915,341 professionals have used our research since 2012.