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Hillstone T-Series vs SonicWall NSSP comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 2024

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
Sponsored
Ranking in Firewalls
1st
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
591
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
Hillstone T-Series
Ranking in Firewalls
42nd
Average Rating
7.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
SonicWall NSSP
Ranking in Firewalls
29th
Average Rating
8.8
Reviews Sentiment
6.6
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 16.0%, down from 21.6% compared to the previous year. The mindshare of Hillstone T-Series is 0.5%, up from 0.1% compared to the previous year. The mindshare of SonicWall NSSP is 0.4%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate16.0%
SonicWall NSSP0.4%
Hillstone T-Series0.5%
Other83.1%
Firewalls
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
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.
TahirMahmood - PeerSpot reviewer
IT Manager at Zubair Feeds
Is stable and has a user-friendly dashboard and a good interface
We installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good We cannot secure a specific IP class with this firewall. Another loophole with Hillstone T-Series is that when we connect through WiFi and turn our hot spot on, all who connect through the…
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.

Quotes from Members

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

Pros

"The user interface (UI) is very, very good."
"Fortinet FortiGate IPS has an easy-to-use interface and configuration."
"We have used multiple WAN ASPs and set up SD-WAN; it's quite interesting and user-friendly; essentially, anyone can configure it—just go through the documentation and you'll be able to set it up directly."
"It offers web filtering capabilities at a more affordable price compared to other solutions like PSMs or NETGEAR."
"I rate this solution a nine out of ten."
"With the application and web filters, we were able to block social network websites and any other websites that could lead staff being less productive."
"I like that you are able to manage FortiGate from the FortiManager to create a more centralized environment."
"We would recommend this firewall at any given point in time."
"Hillstone supports IOT setup and detecting intrusions from IOT or CCTV connectivity, and with this solution, we can also detect unauthorized devices plugged into the CCTV network and sound the alarm to the administrator."
"We found some limitations with Fortinet FortiGate, and we are satisfied with Hillstone T-Series right now."
"We installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good."
"The only firewall able to monitor traffic from a CCTV network. Can detect unauthorized devices plugged into the network, which standard firewalls can't do."
"It has been stable so far."
"It has been delivering results efficiently."
"I like the filtering feature, which provides easy access. The SSL certification feature is also nice. The solution enhanced our security posture."
"The VPN functionality is really good. Overall, the whole device is very easy to manage. The software that comes with it is also good."
"It has been delivering results efficiently. Its configurations and updates have been easy. It is also user-friendly."
"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 is stable and scalable too."
"The interface of SonicWall NSSP console is user-friendly with comprehensive features, and the web filtering and access control policy are top priorities for me as it very effectively prevents any indecent behaviors in the network or from outside the network."
"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."
 

Cons

"There are mainly two areas of improvement in Fortinet FortiGate— the licensing cost and the timing of upgrading licenses for boxes."
"I am afraid I cannot say that I have seen a return on investment."
"The user interface of the Fortinet FortiGate management console could be more intuitive and user-friendly, and the log analysis and reporting features could be enhanced to provide more flexibility and customizable insights."
"Technical support is a little slow and needs to be improved."
"To stay ahead of the competition Fortinet FortiGate IPS needs to think about how to adjust pricing."
"The system can slow down when inspections are carried out."
"Fortinet can add some Machine Learning and AI to improve its accuracy and give it an edge on IPS detection and protection."
"The only challenge with Fortinet FortiGate is the pricing model."
"Licensing is not cheap, but there are customers who will buy because they understand that this has a cost involved and they will cater their budget for that."
"Licensing is not cheap."
"Another loophole with Hillstone T-Series is that when we connect through WiFi and turn our hot spot on, all who connect through the hotspot get all the functions, and the security does not work."
"They have a very good technical support team, but I think there are some communication issues due to language differences."
"They have a very good technical support team, but I think there are some communication issues due to language differences."
"For improvement, they should have events specifically focused on firmware or patch updates released for the firewalls."
"The solution's stability and scalability also need improvement."
"Its reporting functions can be improved. It has decent reporting, but you got to pay a lot more money for it."
"No security product is foolproof against hackers, intruders, and other such things. As a security product, they have to keep pace in terms of protection from new hackers and intruders."
"The product needs improvement for phishing emails."
"Its reporting functions can be improved. It has decent reporting, but you got to pay a lot more money for it. That's where it begins to fall apart. It comes with minimal zero reporting unless you buy some extra modules. With those extra modules, you can get all the data, but it takes a while to put together what you need for your customer. It is for technical people, but there is no executive summary of the reporting."
"The EDR and XDR capabilities of SonicWall need to be improved."
"No security product is foolproof against hackers, intruders, and other such things. As a security product, they have to keep pace in terms of protection from new hackers and intruders."
 

Pricing and Cost Advice

"The price of FortiGate is comparable to that of most other firewall solutions and is more affordable than Cisco."
"The price range is quite acceptable and normal."
"While slightly more affordable than competitors, it remains relatively expensive due to its inclusive subscription."
"Pricing for Fortinet FortiGate SWG is more suitable for enterprise or large-sized organizations because they are the ones who can afford it versus small and medium-sized organizations."
"The solution's price is average."
"Fortinet FortiGate is cheaper than Palo Alto. It is about 20% cheaper."
"The support subscription for the solution is annual. You are paying for support and there are two levels of support, professional and advanced."
"It is an expensive solution."
"We got a much cheaper price than that provided by Fortinet right now."
"On a scale from one to ten, with one being low and ten being high price, I would rate the price of Hillstone T-Series at three. There are no additional costs other than renewal costs."
"The pricing is cheap, and that's where, you know, the some of the organization goes for the SonicWall."
"The setup costs and licensing are reasonable, and the solution provides good value for its features."
"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."
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Top Industries

By visitors reading reviews
Computer Software Company
10%
Comms Service Provider
10%
Manufacturing Company
9%
Financial Services Firm
7%
No data available
Comms Service Provider
19%
Construction Company
13%
Computer Software Company
7%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business367
Midsize Enterprise135
Large Enterprise193
No data available
By reviewers
Company SizeCount
Small Business7
Large Enterprise3
 

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...
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...
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 needs improvement with SonicWall NSSP?
In my opinion, SonicWall NSSP needs improvements, particularly in Gen 7 devices, where I face high data plane and man...
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...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
Hillstone T-Series Intelligent Next-Generation Firewalls, Hillstone iNGFW
SonicWall Network Security Services Platform
 

Overview

 

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
University of Córdoba
Comlogic, Depaul, Hutt City Council
Find out what your peers are saying about Hillstone T-Series vs. SonicWall NSSP and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.