Fortinet FortiGate-VM vs Hillstone T-Series comparison

Fortinet and Hillstone Networks are both solutions in the Firewalls category. Fortinet is ranked #9 with an average rating of 8.3, while Hillstone Networks is ranked #43. Fortinet holds a 2.0% mindshare in Firewalls, compared to Hillstone Networks’s 0.3% mindshare. Additionally, 98% of Fortinet users are willing to recommend the solution, compared to 66% of Hillstone Networks users who would recommend it.

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Executive SummaryUpdated on Sep 16, 2024

Hillstone T-Series and Fortinet FortiGate-VM compete in the cybersecurity category. Fortinet FortiGate-VM seems to have the upper hand due to its advanced functionalities, despite being more expensive.

Features: Hillstone T-Series provides robust security features like threat detection and prevention and solid user reviews. Fortinet FortiGate-VM has advanced security features, including high-level firewall capabilities and seamless integration with cloud environments.

Room for Improvement: Hillstone T-Series needs improvement in scalability, documentation, and update frequency. Fortinet FortiGate-VM could benefit from more frequent product updates and addressing occasional performance issues.

Ease of Deployment and Customer Service: Hillstone T-Series deployment is straightforward, with mixed customer service reviews. Fortinet FortiGate-VM's deployment is complex but receives higher ratings for responsive customer service.

Pricing and ROI: Hillstone T-Series is cost-effective with a favorable ROI. Fortinet FortiGate-VM, despite being pricier, delivers a high ROI due to its advanced features and reliable performance.

To learn more, read our detailed Fortinet FortiGate-VM vs. Hillstone T-Series Report (Updated: March 2026).

Buyer's Guide

Fortinet FortiGate-VM vs. Hillstone T-Series

March 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

Fortinet FortiGate

Mindshare comparison

As of March 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 18.3%, down from 21.1% compared to the previous year. The mindshare of Fortinet FortiGate-VM is 2.0%, up from 1.8% compared to the previous year. The mindshare of Hillstone T-Series is 0.3%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Firewalls Mindshare Distribution
Product	Mindshare (%)
Fortinet FortiGate	18.3%
Fortinet FortiGate-VM	2.0%
Hillstone T-Series	0.3%
Other	79.4%

Firewalls

Featured Reviews

Vasu Gala

Manager, Information Technology Operation/Presales at TechMonarch

A stable solution with an intuitive interface and quick customer service

I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.

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Karel Ondracek

Network Administrator at THK Co Ltd

Faced hardware limitations and setup challenges but have improved network protection over time

I spent much time finding exact firmware on Aruba which was working with these guns, but it is not optimal because it is not the latest version, so there could be potential security problems. We decided to replace those access points with another one. I personally have trouble because I don't know the exact life cycle of Fortinet FortiGate-VM boxes. I don't know if the life of boxes is five years or something else; we moved from our previous company, which sold us to other companies. Before 10 years, we had a special department that took care of core networks, including firewalls. After that, this responsibility fell to me and my colleague. It is not easy to set up these Fortinet FortiGate-VM boxes properly because we didn't have previous experience with this kind of solution. At first, we set up only a few rules that were not secure enough, and over a couple of years, we improved the settings and security of these Fortinet FortiGate-VM boxes. Currently, I have one Fortinet FortiGate-VM that needs to be replaced next year, and this box is not so powerful, so I need to redirect some traffic to another Fortinet FortiGate-VM. It is stable, but because the CPU processor of this box is not powerful, I need to redirect some traffic to another box. In the future, I need to choose a higher-level box to prevent potential troubles with the power of this box.

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TahirMahmood

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…

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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

"We are using the FortiGate 100D series. VPN, firewall, anti-malware, OTM, and intrusion prevention are useful features."

"It is a good source for firewall protection."

"Fortinet FortiGate IPS has an easy-to-use interface and configuration."

"The most valuable features of Fortinet FortiGate are it is one of the most mature firewalls in the UTM bundle."

"FortiGate Next Generation Firewall (NGFW) 's most valuable features are reporting and filtering."

"This solution has a unique range of features that are not available with any other product."

"Customers want to load balance more than eight lines or six internet lines. FortiGate is the only solution that can accomplish this."

"The application control features, such as Facebook blocking and Spotify blocking, are the most valuable."

More Fortinet FortiGate pros

"Fortinet FortiGate-VM definitely improves overall security posture because it has better features in terms of better management or better configuration options and parameters."

"The user interface, stability, and scalability are the most valuable features."

"The product is easy to implement."

"The most valuable features of Fortinet FortiGate include web filtering and application category functionality; the application category allows web filtering based on categories, which is one of the strengths of the Fortinet FortiGate firewall."

"I observed a fifty to sixty percent reduction in operational costs after migrating to FortiGate VM."

"The best feature of Fortinet FortiGate-VM is the deployment; I applied best practices for deployment with Fortinet FortiGate-VM by the VPN connection into the site, on-premise and cloud or hybrid for segmentation of level of security, the perimeter and inside zone."

"I would recommend Fortinet FortiGate-VM as a very good solution."

"The standard features, including the filtering, are quite good. All the basic features are pretty useful for us."

More Fortinet FortiGate-VM pros

"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."

"It has been stable so far."

Cons

"It's my understanding that more of the current generation features could be brought in. There could be more integration with EDRs, for example."

"It would be nice if FortiGate incorporated some built-in endpoint protection features. I would also like a built-in SOC dashboard for managing multiple Fortinet firewalls."

"The main area needing improvement is the user-friendliness of FortiGate's integration with other Fortinet tools like FortiAuthenticator and VPN services."

"Currently, FortiGate is providing SSL VPN. But they're missing some features that are available in Palo Alto's SSL VPN."

"One drawback of Fortinet FortiGate is that they provide two types of models: one with a hard disk and another without. The model without a hard disk has very low ROM where you can store very few logs, after which you need to upload it to the cloud or purchase a firewall with SSD. That's the only drawback."

"I would prefer to have more detailed logs within the FortiGate products themselves rather than relying on a separate tool."

"I believe there is room for improvement in machine learning and AI in Fortinet FortiGate."

"The SD-WAN functionality is a bit overly complicated and not fully documented."

More Fortinet FortiGate cons

"It would be useful to have integration with different reporting tools. This is something we are sorely missing. It would be a plus to have reporting integrations. It would be good to have more integration with the identity suites, such as Office 365 and Azure Active Directory, of different providers that we use. Integrations are already available, but it would be nice to have some more advanced options."

"The tech support calls were not the best and could be improved. There have been times when we felt as if we knew more about the device than the support person on the phone."

"Negatives are it could be the same as physical, because if the physical box has some defects, obviously it does not work."

"The user interface needs to be improved."

"The product has issues with integration. I would like to see better integration in future releases of the product."

"The reporting is not as good as it is with other firewalls and it should be improved."

"Integration could be better. Whatever devices I'm using with FortiGate are all compatible. The access points and switches are also FortiGate, so I can easily integrate them. But it would be better if we could embed other devices as well. There are compatibility issues with other brands, and we need that. We can only integrate universal brands with FortiGate. The initial setup could also be easier."

"I have had a data issue with physical devices that could improve."

More Fortinet FortiGate-VM cons

"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."

Pricing and Cost Advice

"There is a subscription-based model to use Fortinet FortiGate. We pay annually for the solution along with the support. If you want to have all the updates, and security patches you will need to renew your support."

"It is cost-effective, and provides a good value for your money. The pricing, and license renewal, is very reasonable for us."

"Our licensing costs are on a yearly basis."

"The solution's price is average."

"It is quite affordable for our customers. There is a separate cost for IPS, antivirus, web filtering, and other features. They have a great choice of licenses. You can go for the license that you want, which is quite useful."

"It is a cost-effective solution that meets the user's needs."

"The price range is quite acceptable and normal."

"Compared to Palo Alto, which we have used in the past, pricing and licensing are okay."

More Fortinet FortiGate pricing and cost advice

"For large enterprises, price is not a problem because they need that solution. However, in the Philippine market, many of our clients are still small to medium businesses, so the price can be challenging. The license for Fortinet FortiGate-VM costs 100K to 150K Philippine pesos per year for VM1 or VM2."

"The price of the solution could be less expensive. There are some features that have to be purchased separately that have their own license."

"We don't have to pay for the licenses. But we might purchase licenses in the future."

"It has a flexible pay-as-you-go pricing model."

"The price could be lower."

"It is on par with what you receive. It can be expensive upfront."

"We can tailor the suitable license for the customer, whether they require UTB or enterprise features. The options are flexible based on their needs."

"I rate the product's pricing an eight out of ten."

More Fortinet FortiGate-VM pricing and cost advice

"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."

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Top Industries

By visitors reading reviews

Computer Software Company

11%

Comms Service Provider

10%

Manufacturing Company

Financial Services Firm

Computer Software Company

12%

Comms Service Provider

Media Company

Manufacturing Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	359
Midsize Enterprise	133
Large Enterprise	190

By reviewers
Company Size	Count
Small Business	72
Midsize Enterprise	34
Large Enterprise	38

No data available

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As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...

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In the best tradition of these questions, Feature-wise both are quite similar, but each has things it's better at, it...

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Which would you recommend - FortiGate VM or Azure Firewall?

Both of these solutions are excellent options that provide flexible scalability and solid security. Fortinet Fortigat...

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What do you like most about Fortinet FortiGate-VM?

An enhanced security solution for any kind of alert that we have configured.

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Comparisons

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Compared 20% of the time

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Compared 13% of the time

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Compared 4% of the time

Palo Alto Networks NG Firewalls vs Fortinet FortiGate

Compared 4% of the time

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Azure Firewall vs Fortinet FortiGate-VM

Compared 21% of the time

Palo Alto Networks VM-Series vs Fortinet FortiGate-VM

Compared 10% of the time

Check Point CloudGuard Network Security vs Fortinet FortiGate-VM

Compared 5% of the time

Cisco Secure Firewall vs Fortinet FortiGate-VM

Compared 4% of the time

Sophos Firewall vs Fortinet FortiGate-VM

Compared 3% of the time

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Cisco Secure Firewall vs Hillstone T-Series

Compared 35% of the time

Cisco Meraki MX vs Hillstone T-Series

Compared 24% of the time

WatchGuard Firebox vs Hillstone T-Series

Compared 11% of the time

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Product Reports

Buyer's Guide

Fortinet FortiGate

March 2026

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Buyer's Guide

Fortinet FortiGate-VM

March 2026

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Buyer's Guide

Firewalls

February 2026

Download Hillstone T-Series product report

Also Known As

Fortinet FortiGate Next-Generation Firewall

FortiGate Virtual Appliance, FortiGate-VM

Hillstone T-Series Intelligent Next-Generation Firewalls, Hillstone iNGFW

Overview

Fortinet FortiGate is a versatile network security tool offering features like VPN, firewall, web filtering, intrusion prevention, and scalability. It is known for its performance and integration with other Fortinet products, making it a preferred choice for robust cybersecurity.

Fortinet FortiGate stands out as a comprehensive cybersecurity solution with strong performance and ease of configuration. It delivers unified threat management, integrating features such as dynamic routing, SD-WAN support, and centralized management. Despite its strengths, improvements in the web interface's stability, pricing structures, and reporting capabilities are needed. Users seek better integration with third-party tools and automation advancements to enhance the experience further. These enhancements, alongside improvements in bandwidth management and the reduction of licensing costs, are points of interest for users looking to capitalize on FortiGate's extensive capabilities.

What are Fortinet FortiGate's key features?

VPN: Ensures secure remote connections.
Firewall: Protects against unauthorized access.
Web Filtering: Blocks malicious sites and content.
Application Control: Manages and controls applications.
Intrusion Prevention: Detects and prevents vulnerabilities.
SSL Inspection: Enhances security by inspecting encrypted traffic.

What benefits should be considered when evaluating Fortinet FortiGate?

Affordability: Offers cost-effective security solutions.
Reliability: Known for consistent and stable performance.
Integration: Seamlessly integrates with other Fortinet products.
Comprehensive Protection: Provides broad threat protection capabilities.

Fortinet FortiGate is widely implemented across industries as a primary firewall system for securing internet gateways and safeguarding data centers. It supports businesses in achieving SD-WAN integration and enhances cybersecurity by providing essential features like antivirus, web filtering, and application control. Enterprises utilize FortiGate for securing remote connections and ensuring compliance with security standards, making it adaptable for different network sizes and industries.

Fortinet

FortiGate Virtual Appliances allow you to mitigate blind spots by implementing critical security controls within your virtual infrastructure. They also allow you to rapidly provision security infrastructure whenever and wherever it is needed. FortiGate virtual appliances feature all of the security and networking services common to traditional hardware-based FortiGate appliances. With the addition of virtual appliances from Fortinet, you can deploy a mix of hardware and virtual appliances, operating together and managed from a common centralized management platform.

Fortinet

Hillstone’s T-Series intelligent Next-Generation Firewall (iNGFW) uses three key technologies to detect advanced attacks and provide continuous threat defense for today’s networks. First, it uses statistical clustering to detect unknown malware, leveraging the patented Hillstone Advanced Threat Detection engine (ATD). Second, it uses behavioral analytics to detect anomalous network behavior, which is based on the Hillstone Abnormal Behavior Detection engine (ABD). Finally, it leverages the Hillstone threat correlation analysis engine to correlate threat events detected by disparate engines – including ATD, ABD, Sandbox and other traditional signature-based threat detection technologies – along with context information to identify advanced threats.

Hillstone Networks

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

Security7 Networks, COOPENAE

University of Córdoba

Buyer's Guide

Fortinet FortiGate-VM vs. Hillstone T-Series

March 2026

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