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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
6.9
Number of Reviews
592
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
41st
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 June 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 15.1%, down from 21.7% 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 FortiGate15.1%
SonicWall NSSP0.4%
Hillstone T-Series0.5%
Other84.0%
Firewalls
 

Featured Reviews

JK
IP Network Security Specialist at MTN Ghana
Process-Level CPU Visibility: Introduce detailed CPU-usage metrics per subsystem (e.g., IPS engine, logging) so administrators can quickly identify and address performance spikes.
Analytics with FortiAnalyzer. Being able to pull in logs not just from our FortiGates but from all our other firewalls and then get them in one view has been a game changer. Whether I’m building an executive dashboard or doing a deep dive forensics session, I get everything I need without navigating consoles.Straightforward Application Control. FortiGate spots and blocks unwanted apps (eq. like BitTorrent or streaming services) with accuracy. Segmentation with VDOMs. We’ve carved our data center into four logical ‘mini-firewalls’ enterprise, core, billing, and WAF—all on one box. Each has its own rules and logs, and any traffic between them still gets inspected. It’s like having multiple appliances without the extra hardware. Always-Up-to-Date Threat Feeds. Daily signature updates and AI-driven threat sensing mean we’re blocking the latest vulnerabilities almost as soon as they’re announced.
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

"Fortinet provides us all that we need for security."
"The ease of setting the solution up is a valuable aspect for us."
"It increases security posture and is helpful for firewall reporting, intrusion protection, web filtering, and SD-WAN implementation."
"The most valuable features are SD-WAN, application control, IPS control, and FortiSandbox."
"Overall, this is a very good solution and in fact, a good starting point for a broader cyber security approach for the business."
"The main value comes from the simplicity of the product in terms of configuring and managing."
"The most useful functionality of Fortinet FortiGate is the user interface, multiple engines, and their cloud with the latest integrations, and additionally, the Security Fabric tool is very good."
"It is an excellent product and works extremely well."
"It has been stable so far."
"We found some limitations with Fortinet FortiGate, and we are satisfied with Hillstone T-Series right now."
"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."
"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 installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good."
"The solution's pricing is good."
"The VPN functionality is really good. Overall, the whole device is very easy to manage. The software that comes with it is also good."
"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 has helped us deliver security solutions effectively, particularly in threat prevention and content filtering."
"The sandbox and the DPI-SSL are two main key features that I find valuable."
"I like the filtering feature, which provides easy access. The SSL certification feature is also nice. The solution enhanced our security posture."
"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."
"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."
 

Cons

"Fortinet FortiGate needs to improve the protection, it did not prevent us from being attacked. Additionally, Fortinet FortiGate could provide more features for WAF devices. I should not have to purchase two solutions, it would be a benefit to combine these features into one solution."
"FortiGate can only retain logs for 24 hours or 7 days. I'm not sure if it holds them for a longer period, such as for a month."
"Need to Improvement in Reporting"
"We have to worry about debugging, and it would be ideal if they had some sort of GUI interface for troubleshooting and diagnostics, as FortiGate has only CLI-based diagnostic capabilities and sometimes it becomes very difficult to do all this troubleshooting."
"The initial setup is complex."
"Their software support needs improvement. I would prefer to have better support for bug fixes. Sometimes, we open a ticket, and it is very difficult to get a solution. Specifically, we are not at all happy with their support for load balancing."
"Technical support for this solution can be improved."
"Some of the software stability could improve."
"Licensing is not cheap."
"They have a very good technical support team, but I think there are some communication issues due to language differences."
"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."
"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."
"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."
"Its reporting functions can be improved. It has decent reporting, but you got to pay a lot more money for it."
"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 platform could benefit from an improved marketing strategy."
"This series of ownership changes made the company appear somewhat untrustworthy to the market."
"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."
"The user interface, the GUI, could be improved."
 

Pricing and Cost Advice

"The pricing is fair."
"The solution is more expensive than Sophos. It could be cheaper. The licensing is on a yearly basis. We have had it for about three years. We must only pay extra for the license, additional requirements, and the hardware box."
"It is more affordable than Check Point and Palo Alto. Another thing is that all the features and the OS remain the same irrespective of the size of the device. Pricing-wise, Fortinet typically provides one-year support with the firewall appliance. There is also an option for three years which is how their licensing works."
"I would rate the pricing a seven out of ten"
"The price is highly competitive when compared to other brands that offer similar functionality."
"It is cheaper and more competitive compared to other options. For example, when comparing Palo Alto products to others, Palo Alto tends to be more expensive. If you compare Cisco's platform, including Cisco Meraki, with Fortinet products, you'll notice that Cisco's offerings are generally higher priced than Fortinet's firewall solutions."
"It has been two years. I don't remember the actual price, but it was affordable. We buy the boxes and then use the license for three years."
"The product is expensive compared to one of its competitors."
"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."
"I rate the solution's pricing a six out of ten."
"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."
"For SonicWall NSSP high availability, active/passive, you need to buy one license, and so you get much more value for money."
"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
Comms Service Provider
10%
Computer Software Company
9%
Manufacturing Company
9%
Financial Services Firm
7%
Construction Company
15%
Manufacturing Company
12%
Real Estate/Law Firm
10%
Comms Service Provider
10%
Construction Company
18%
Comms Service Provider
17%
Manufacturing Company
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business369
Midsize Enterprise139
Large Enterprise195
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: June 2026.
902,495 professionals have used our research since 2012.