Azure Firewall vs Hillstone T-Series comparison

Microsoft and Hillstone Networks are both solutions in the Firewalls category. Microsoft is ranked #11 with an average rating of 8.4, while Hillstone Networks is ranked #41. Microsoft holds a 2.6% mindshare in Firewalls, compared to Hillstone Networks’s 0.5% mindshare. Additionally, 80% of Microsoft 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 Azure Firewall compete as robust network security solutions. Azure Firewall is perceived as superior due to its advanced features, making it worth the higher cost.

Features: Hillstone T-Series is praised for its reliability, performance, and comprehensive security protocols. Azure Firewall stands out for its seamless integration with Azure services, scalability, and advanced threat intelligence.

Room for Improvement: Hillstone T-Series could benefit from an improved management interface, more detailed logging options, and increased scalability. Azure Firewall needs reduced complexity in policy configurations, more granular control features, and improved user documentation.

Ease of Deployment and Customer Service: Hillstone T-Series is noted for straightforward deployment and responsive customer support. Azure Firewall is relatively easy to deploy, particularly within Azure environments, though some users mention a steeper learning curve. Customer service for Azure Firewall is well-rated but slightly less personalized compared to Hillstone T-Series.

Pricing and ROI: Hillstone T-Series is valued for its cost-effectiveness and efficient return on investment. Azure Firewall, while more expensive, provides robust features and integration with other Azure services. Users acknowledge the higher setup costs of Azure Firewall but note long-term benefits.

To learn more, read our detailed Azure Firewall vs. Hillstone T-Series Report (Updated: June 2026).

Buyer's Guide

Azure Firewall vs. Hillstone T-Series

June 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 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 Azure Firewall is 2.6%, up from 2.0% compared to the previous year. The mindshare of Hillstone T-Series is 0.5%, 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	15.1%
Azure Firewall	2.6%
Hillstone T-Series	0.5%
Other	81.8%

Firewalls

Featured Reviews

Joseph Koomson

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.

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Amit Das

Technical Solution Architect at liwa

Has enabled us to manage internal access securely but lacks accessible documentation for deeper integration

We haven't required any support, but overall, Microsoft support is good. Whenever we raise any concern, they are supporting us on time. Currently it is good. We are not a public-facing company; it is a retail company only, so that's why I don't think it is required. We don't have an e-commerce solution on Azure. For that, we are using a different stack for the e-commerce portal, so that is not in Azure. We are only using it for business applications, and I think L3 filtering in network security suffices for our problem currently. Regarding scalability for Azure Firewall, we don't need it here because the request to the application is internal. All are internal users. So there is not much request to get into the application, so scalability is not required for us in the current scenario.

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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

"In terms of cost, features, and security, everything is top-notch."

"We are very happy with the security features afforded by this product."

"The most important features of Fortinet FortiGate are the Intrusion Prevention System (IPS) and firewall control applications."

"I am satisfied with the technical support from Fortinet FortiGate."

"The main benefits of Fortinet FortiGate are security and the ability to manage all information throughout the company, including managing all data inside the company to prevent intrusions from outside."

"On a scale of one to ten, I rate this solution 10 out of 10."

"Fortinet FortiGate positively provides my clients' organizations with a high return on investment."

"The UTM (application control) features have been very important, because they have solved many issues that other firewall providers have not developed as Fortinet has."

More Fortinet FortiGate pros

"With Azure Firewall on the cloud, you just need to subscribe to the firewall, configure it, and it will help you protect your environment."

"The feature that I have found the most valuable is the control over the network permissions and the network."

"With this technology, we were able to handle different projects in a smaller amount of time, the time-to-market has been much better since we implemented this solution, we have more agility, take less time to implement, and are able to set up faster."

"Azure Firewall is integrated well with Microsoft ecosystem."

"One of the best features is that it natively integrates with Azure Services and tools. When you have a third-party offering, that is not the case. But Azure Firewall provides a comprehensive and seamless security solution for your Azure resources."

"The solution should be capable of self-scaling, which is one of the features we like about it."

"The features of Azure Firewall that I find most valuable include DNS inspection, forward proxy, and security, particularly on the edge."

"With Azure products, customer support is really good."

More Azure Firewall pros

"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."

"We found some limitations with Fortinet FortiGate, and we are satisfied with Hillstone T-Series right now."

"It has been stable so far."

"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."

Cons

"With the standard support subscription, if the device goes down, the customer has to first ship the box, and then Fortinet sends the replacement. With the higher support, the customer has to ship the device after they have the replacement. It would be better for customers to get immediate replacements even with a standard subscription."

"It is very expensive, and their support is not very good. I hope that their technical support will be better in the future."

"I see room to explore its integration with Secure Service Automation for a more comprehensive security view."

"The initial setup is complex for me due to my lack of experience with the Fortinet FortiGate product."

"From a reporting perspective, there's room for improvement. They're providing FortiAnalyzer through which one can get some enhancements, but the visibility and reporting still need slight improvement."

"I believe there is room for improvement in machine learning and AI in Fortinet FortiGate. I would like to see more automation regarding AI and machine learning in Fortinet FortiGate."

"FortiGate's logging and reporting could be improved. I would also like to see Fortinet add a guest management portal."

"What could be improved in Fortinet FortiGate SWG is its pricing because it's a bit higher."

More Fortinet FortiGate cons

"The solution doesn't offer the same capabilities of Fortinet."

"The solution doesn't offer the same capabilities of Fortinet. It should offer intrusion prevention and advance filtering. These are two very useful features offered on Fortinet that Azure lacks."

"Azure Firewall has limited visibility for IDPS, no TLS inspection, no app ID, no user ID, no content ID, no device ID. There is no antivirus or anti-spyware. Azure Firewall doesn't scan traffic for malware unless it triggers an IDPS signature. There is no sandbox or machine learning functionality, meaning we are not protected from Zero-day threats. There is no DNS security and limited web categories."

"The reporting, logging, and monitoring features, as well as the flexibility of the policies, need to be improved."

"I would rate Azure Firewall one out of 10."

"The standard functionality for API Management is at a zero level, and then the next level is one. The difference between zero and one is very huge."

"It would be much easier if the on-premises, firewall rules, had some kind of export-import possibility in place, which is not the case right now."

"Compared to FortiGate and Palo Alto, Azure Firewall is not very flexible."

More Azure Firewall cons

"They have a very good technical support team, but I think there are some communication issues due to language differences."

"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."

"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."

Pricing and Cost Advice

"I would say that all things considered, the pricing is pretty good."

"The product is expensive. I rate its pricing a six out of ten."

"For the performance that we get, the price is reasonable. There are cheaper options, but they may not deliver the same kind of performance that we want. For the performance they provide, the price is acceptable."

"There is a license to use Fortinet FortiGate."

"The Fortinet FortiGate security features cost approximately $1,500 a year. The firewall itself doesn't have a recurring cost. It's the security features on top of that that you pay for."

"The price for the device and software is high. However, the solution is of good quality and has a lot of features."

"The price of Fortinet FortiGate is reasonable."

"I give the pricing a nine out of ten."

More Fortinet FortiGate pricing and cost advice

"Before choosing this solution, we evaluated others, and we found this to be the most cost-effective."

"The total cost of ownership is much less than Palo Alto, Cisco, or any other brand."

"The pricing of Azure Firewall is pay-as-you-go. Fortinet also has a pay-as-you-go model, but Azure's pricing is higher and, with FortiGate, you also have the license."

"The licensing module is good."

"It is pay-as-you-go. So, you pay based on the usage. If I remember it well, there is a basic fee, and there is a traffic fee. It is not per month. It is per hour or something like that. It is not so expensive."

"The solution is cheaper than other brands. My company has an enterprise contract and we finally got a good price with Azure."

"It is expensive, especially with the premium functions. For one of the clients, it was very expensive. You have to use it more at an enterprise level, and there, it was not at an enterprise level. So, it was very costly, but security-wise, it was a very wise decision to use it that way."

"Azure Firewall comes with Azure native services. We did not buy any kind of license for it. Whether you have a free subscription or a pay-as-you-go model, you can deploy the Azure Firewall service... The amount that you use will determine how much you pay."

More Azure Firewall 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

Comms Service Provider

10%

Computer Software Company

Manufacturing Company

Financial Services Firm

Computer Software Company

11%

Financial Services Firm

11%

Manufacturing Company

Government

Construction Company

15%

Manufacturing Company

12%

Real Estate/Law Firm

10%

Comms Service Provider

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	369
Midsize Enterprise	139
Large Enterprise	195

By reviewers
Company Size	Count
Small Business	12
Midsize Enterprise	12
Large Enterprise	22

No data available

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Both products are very stable and easily scalable. The setup of Azure Firewall is easy and very user-friendly and the...

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

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Comparisons

Sophos Firewall vs Fortinet FortiGate

Compared 16% of the time

Cisco Secure Firewall vs Fortinet FortiGate

Compared 13% of the time

Palo Alto Networks NG Firewalls vs Fortinet FortiGate

Compared 5% of the time

Netgate pfSense vs Fortinet FortiGate

Compared 3% of the time

Check Point Quantum Force (NGFW) vs Fortinet FortiGate

Compared 3% of the time

More Fortinet FortiGate Competitors

Palo Alto Networks VM-Series vs Azure Firewall

Compared 19% of the time

Fortinet FortiGate-VM vs Azure Firewall

Compared 10% of the time

Check Point Cloud Firewall (formerly CloudGuard Network Security) vs Azure Firewall

Compared 9% of the time

Palo Alto Networks NG Firewalls vs Azure Firewall

Compared 6% of the time

Azure Front Door vs Azure Firewall

Compared 3% of the time

More Azure Firewall Competitors

Cisco Secure Firewall vs Hillstone T-Series

Compared 22% of the time

Check Point Cloud Firewall (formerly CloudGuard Network Security) vs Hillstone T-Series

Compared 15% of the time

Cisco Meraki MX vs Hillstone T-Series

Compared 12% of the time

Sophos Firewall vs Hillstone T-Series

Compared 7% of the time

Sangfor NGAF vs Hillstone T-Series

Compared 5% of the time

More Hillstone T-Series Competitors

Product Reports

Buyer's Guide

Fortinet FortiGate

June 2026

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Buyer's Guide

Azure Firewall

June 2026

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Buyer's Guide

Firewalls

May 2026

Download Hillstone T-Series product report

Also Known As

Fortinet FortiGate Next-Generation Firewall

No data available

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

Azure Firewall integrates seamlessly with Azure services, providing threat intelligence-based filtering, scalability, and simplified configuration. It secures Azure-based infrastructure, protects workloads, and filters network traffic to ensure safe internet access.

Azure Firewall is central to managing security for applications, especially in hybrid cloud environments. Its features like URL filtering, SSL/TLS inspection, and centralized security controls cater to segmentation and zero-trust policies. Users appreciate its affordability, frequent updates, and flexibility for administrators with policies and high availability. However, some users see room for improved application filtering, better Azure integration, and more comprehensive documentation. Desired advanced features include intrusion prevention, anti-virus, and URL filtering. Cost concerns and limited scalability are mentioned, with suggestions for AI use, VPN functionalities, and enhancements in firewall management.

What are the most important features of Azure Firewall?

Seamless Integration: Works well with Azure services, providing cohesive security management.
Threat Intelligence-Based Filtering: Uses the latest threat data to filter network traffic.
Scalability: Easily scales to meet growing network demands.
Simplified Configuration: Streamlines setup and management processes.
Centralized Security Controls: Consolidates security settings for easier management.
Automated Updates: Ensures the firewall stays current with minimal manual input.
SSL/TLS Inspection: Enhances security by inspecting encrypted traffic.

What benefits can users look for in Azure Firewall reviews?

Affordability: Cost-effective solution for many companies.
Frequent Updates: Regular updates that keep the firewall secure and up-to-date.
Flexibility for Administrators: Offers versatile policies and is easy to manage.
High Availability: Ensures reliable access and performance.
Industry Compliance: Supports standards to meet compliance requirements.

Many industries leverage Azure Firewall for secure cloud operations. Technology firms use it for hybrid cloud security, focusing on segmentation and zero-trust. Financial institutions deploy it for compliance and secure internet access, while healthcare uses it for protecting patient data and ensuring secure communications between on-prem servers.

Microsoft

Hillstone T-Series offers a robust solution for high-performance network security, ideal for enterprises requiring reliable, scalable protection against advanced threats.

Designed for dynamic environments, Hillstone T-Series provides comprehensive insight and control across networks, safeguarding data and optimizing resource allocation. Its advanced threat prevention capabilities ensure that enterprises are equipped to handle evolving cybersecurity challenges. Built to integrate seamlessly, it enhances both operational efficiency and security posture.

What are the key features of Hillstone T-Series?

Advanced Threat Detection: Identifies and mitigates complex threats in real-time for enhanced network security.
Scalable Architecture: Easily adapts to growing network demands, ensuring long-term reliability.
Comprehensive Policy Management: Simplifies administration with intuitive controls for efficient policy enforcement.
High Performance: Delivers exceptional throughput and low latency, supporting demanding network environments.

What benefits should users consider when evaluating Hillstone T-Series?

Improved Security Posture: Strengthens defense mechanisms to mitigate risks effectively.
Resource Optimization: Allocates network resources effectively, enhancing operational productivity.
Cost Efficiency: Reduces expenses by streamlining security management processes.
Scalability: Ensures future-proofing with adaptable infrastructure to meet growing demands.

In finance, Hillstone T-Series efficiently handles high-volume transactions, ensuring secure and lightning-fast processing. Healthcare institutions benefit from its robust data protection, maintaining patient confidentiality while facilitating seamless information exchange. In manufacturing, it effectively manages and secures industrial control systems, promoting operational integrity.

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

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University of Córdoba

Buyer's Guide

Azure Firewall vs. Hillstone T-Series

June 2026

Free Report: Azure Firewall vs. Hillstone T-Series

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