Try our new research platform with insights from 80,000+ expert users

Fortinet FortiOS vs Hillstone T-Series comparison

Sponsored
 

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
2nd
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
330
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Fortinet FortiOS
Ranking in Firewalls
23rd
Average Rating
8.4
Reviews Sentiment
7.9
Number of Reviews
80
Ranking in other categories
No ranking in other categories
Hillstone T-Series
Ranking in Firewalls
37th
Average Rating
7.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 21.4%, up from 17.7% compared to the previous year. The mindshare of Fortinet FortiOS is 1.1%, up from 1.0% compared to the previous year. The mindshare of Hillstone T-Series is 0.1%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

EhabAli - PeerSpot reviewer
Efficient, user-friendly, and affordable
In the past, NSS Labs was utilized to test files and verify the numbers and datasheets. It would be beneficial to have an organization or testing lab that can verify the numbers in our datasheets since changes are frequently made, which can be inconvenient for review. For instance, when comparing different competitors such as Forcepoint, Palo Alto, and Check Point, the throughput or numbers in the datasheet may be lower than the actual numbers. Conversely, Fortinet typically reports very high numbers, but they cannot be replicated in the real world. Therefore, it would be advantageous for them to partner with a neutral testing organization such as NSS Labs to validate these numbers, thus providing more credibility and comfort to everyone regarding the accuracy of the datasheets. For the migration, everyone has a firewall in use and I am selling Fortinet. Typically, I am replacing another firewall. Previously, there was a tool available to convert configurations from one firewall, such as Palo Alto, to Fortinet, but this tool is no longer free. If it could be made free again, it would be very beneficial. This tool shows a lot of promise and is very good. Making it free would help many companies deliver their products in a more efficient and integrated way. It would also be more valuable to include the tool with the firewall package or license instead of having to pay extra for it. Paying extra puts more pressure on small companies to deliver the firewall and complete the configuration, especially if they have hundreds or thousands of policies. It's very painful to move through these policies line by line. The stability has room for improvement. When it comes to Secure SD-WAN, everything is fine. They are going the right way. SD-WAN is very promising. They can provide the SD-WAN solution separately, but they will not take this approach because even the smallest firewall can support the features, so there is no need to have a separate service or appliance. They are following the right steps, and there is nothing to be improved. Feature-wise, I'm really satisfied with the new release, and the features they have added. For now, it's fine.
Harshama Silva - PeerSpot reviewer
We have improved network security with user-friendly controls and high threat intelligence
FortiOS is very user-friendly and easy to configure for L1, L2, and L3 personnel. Its web filtering, application control, and IPS features are very user-friendly, easy to manage, and deploy. The threat intelligence in FortiOS is very high, and the system is scalable without additional licensing costs. FortiOS allows us to expand the number of users and devices as our network needs grow.
TahirMahmood - PeerSpot reviewer
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…

Quotes from Members

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

Pros

"The solution is easy to configure and maintain remotely."
"What I like the most is the configuration and that it's simple, and straightforward to maintain."
"The most valuable feature is the web filter."
"FortiGate firewalls are user-friendly, and I like the security profiling features."
"You can purchase switches and you don't need to do anything with them. You just put in the firewall and the switches get all the policies and rules that you already have in the firewall. With Fortinet, you just connect the FortiSwitch to the Fortinet and that's it."
"The most valuable feature of this solution is the analytics."
"The best features of Fortinet FortiGate are that it does the job effectively and protects our environment."
"The email protection and VPN features are the most valuable."
"It's very easy to use."
"It has a lot of scalability abilities which makes it easy to scale."
"I like its configuration and the various functions it offers."
"The user experience is great. The graphical user interface is also good."
"Has a very simple OS and a good price point."
"The product is scalable and easily expands."
"The SSL VPN is fee for use is most attractive."
"Fortinet has optimized the WAN environment for connecting users to the application."
"It has been stable so far."
"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."
"We installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good."
 

Cons

"Technical support needs to be improved."
"I feel that the reporting needs to be improved."
"Technical support is good but the response time could be faster."
"The platform's interface could improve."
"The firewall engine is not so strong as of now, in my opinion... My second concern is that, while they have Zero-day vulnerability and anti-malware features, the threat engine needs to be strengthened, its efficiency can be increased."
"Fortinet doesn't provide multiple virtual firewalls which would facilitate end users and customers."
"Lacks training for new features."
"Fortinet FortiGate can improve by integrating the web application firewall and the DDoS protection part of the solution. Having a WAF feature, web application firewall, and proxy together would be a good benefit."
"They need to integrate more with the SD-WAN."
"In some specific products, Fortinet FortiOS faces memory issues, which can lead to unexpected downtimes."
"The solution needs improvement with DDoS protection."
"I would like to see smaller and more frequent updates."
"The main challenge with Fortinet FortiOS is integration with third-party solutions. I don't see any other areas for improvement. Nowadays, all products work well for 50-60 percent of needs. We must only fulfill 60-70 percent of client requirements because they don't use 100 percent of product features. Banks and financial sectors might need more security features. I don't work much in banking, but they often use multiple products for different security layers, not just firewalls. They might use various products or APIs for different purposes. In the end, clients use the products that suit their needs."
"The support is not very good, but the product is stable so it is not so much of a problem."
"The product needs a feature that allows users to create another site on a VPN."
"Technical support could be better. Some competitors have much more responsive support teams."
"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."
 

Pricing and Cost Advice

"The beauty is the price performance ratio is great with FortiGate. It provides all the features we needed and the price is comparable with others' firewalls. The price is quite competitive with the firewalls with similar features."
"Fortigate's pricing is competitive."
"The price of Fortinet FortiGate is the lowest in the market."
"It's expensive, but compared to the competition it's okay."
"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."
"Licensing is usually on a three-year period."
"It's very competitive."
"Each feature costs money, so it is important to study your needs."
"We pay an annual license fee. It is rather expensive so I would like to perhaps see a drop in price in the future."
"The best solution in the category including the price in Thailand is Fortinet FortiOS."
"The licensing for FortiOS is good, with a security license included when we update the main license."
"Pricing depends on implementation and licensing choices and is usually not a practical budget choice for small businesses."
"The pricing is competitive for the medium and high markets but for the small markets it can be expensive."
"The scalability of Fortinet FortiOS is good. However, central management is intuitive for the end-users. We had a lot of questions about central management, and sometimes they didn't use it and did their firewall management directly on FortiGate instead of using Fortinet FortiOS."
"The price of Fortinet FortiOS is less than $10,000 annually. The price of the support is reasonable compared to competitors."
"There is a license required for the solution and the price is fair."
"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."
"We got a much cheaper price than that provided by Fortinet right now."
report
Use our free recommendation engine to learn which Firewalls solutions are best for your needs.
850,236 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Educational Organization
20%
Computer Software Company
14%
Comms Service Provider
7%
Manufacturing Company
6%
Computer Software Company
16%
Financial Services Firm
9%
Government
9%
Manufacturing Company
8%
Financial Services Firm
20%
Computer Software Company
20%
Real Estate/Law Firm
15%
Hospitality Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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 ...
Features comparison between Palo Alto and Fortinet firewalls
In the best tradition of these questions, Feature-wise both are quite similar, but each has things it's better at, it...
What do you like most about Fortinet FortiOS?
The SSL VPN is fee for use is most attractive.
What is your experience regarding pricing and costs for Fortinet FortiOS?
I rate the pricing for FortiOS as eight or nine out of ten. It is an affordable solution for us.
What do you like most about Hillstone T-Series?
We installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good.
What is your experience regarding pricing and costs for Hillstone T-Series?
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...
What needs improvement with Hillstone T-Series?
We cannot secure a specific IP class with this firewall. Another loophole with Hillstone T-Series is that when we con...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
No data available
Hillstone T-Series Intelligent Next-Generation Firewalls, Hillstone iNGFW
 

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
Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
University of Córdoba
Find out what your peers are saying about Fortinet FortiOS vs. Hillstone T-Series and other solutions. Updated: April 2025.
850,236 professionals have used our research since 2012.