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Azure Firewall vs Hillstone E-Series 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
575
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 (2nd), Unified Threat Management (UTM) (1st)
Azure Firewall
Ranking in Firewalls
11th
Average Rating
7.4
Reviews Sentiment
6.4
Number of Reviews
42
Ranking in other categories
Microsoft Security Suite (11th)
Hillstone E-Series
Ranking in Firewalls
38th
Average Rating
9.2
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
SSL VPN (10th), Enterprise Infrastructure VPN (27th)
 

Mindshare comparison

As of October 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 20.4%, up from 19.1% compared to the previous year. The mindshare of Azure Firewall is 2.1%, up from 2.1% compared to the previous year. The mindshare of Hillstone E-Series is 0.3%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Market Share Distribution
ProductMarket Share (%)
Fortinet FortiGate20.4%
Azure Firewall2.1%
Hillstone E-Series0.3%
Other77.2%
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
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.
Rashedul Khan - PeerSpot reviewer
Seamless integration enhances security while reducing manual effort
We didn't use TLS termination or malware filtering extensively because those are part of the premium features for Azure Firewall. At this point, I cannot see much improvement needed for Azure Firewall, because it served my purpose; having used it for four months, I am satisfied with the features and performance that I needed for my project. Features that integrate AI functionalities into Azure Firewall could be added, which can also address costing issues. We have features that we require, but they are in the premium offerings. If some features with limitations, for example, limited users, could be made available in the standard Azure Firewall, it would be easier for beginners choosing Azure Firewall at a very first level to test those features without needing to upgrade to premium.
TahirMahmood - PeerSpot reviewer
Offers good features like URL filtering, IPS, and IDS to users
We received an update for the tool in July. The update was provided for the tool as there was a problem with the firewall, where too much memory was consumed, and the firewall was hanging a lot. When we updated the tool's features, everything became okay. The tool only had some memory-related problems. It took the tool a month to fix the issues.

Quotes from Members

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

Pros

"The firewall and VPN features are the most valuable in protecting our customers' networks."
"It is easy to install. There is not much complexity involved."
"It is simpler to configure. It is not like Cisco Firepower, where you go crazy trying to follow the Cisco documentation to figure out how to configure one little thing. Unlike Cisco Firepower, where you can't do everything through the web interface and you have got to do some command line stuff, Fortinet FortiGate SWG is simpler. There are four different things in Cisco to get in, which is not the case with Fortinet FortiGate SWG. It is one of my favorite solutions to work with. I would much rather work with it than Cisco Firepower, for example. Even though I've got 20 years of Cisco experience with different firewalls, I would much prefer this solution."
"The best features of Fortinet FortiGate include its easy configuration and user interface."
"The most valuable aspects of FortiGate NGFW are its top-notch reputation in peer reviews, user-friendly interface, and excellent support."
"I like FortiGate's zero-trust capabilities and protection against zero-day threats. Zero-day threat protection is critical because we're seeing constant changes in the threat landscape. The sandboxing and web access controls are also robust."
"The most useful feature of FortiGate IPS for me is Application Control."
"The reliability of Fortinet FortiGate is through the roof, we're experiencing 99.999% availability consistently."
"Azure Firewall is integrated well with Microsoft ecosystem."
"The Layer four features are okay and meet my business needs."
"With Azure products, customer support is really good."
"The most valuable features of Azure Firewall for me are its URL-based internet access control and DDoS protection for incoming traffic."
"Network filtering is valuable. The scalability capability from the cloud-native service helps us a lot because it simplifies our day-to-day maintenance activity."
"The product's value to my company stems from its ability to secure my organization."
"Azure Firewall's feature that I have found most valuable is its scalability."
"The SIEM that Azure Firewall provides us is very robust."
"Stability-wise, I rate the solution a ten out of ten."
"The most valuable feature of the Hillstone E-Series is its user-friendliness."
"The most valuable feature of the solution is the ransomware protection that the tool offers."
"The most valuable features of the Hillstone E-Series are its hardware capacity, innovation, and the throughput that the hardware can take."
"Five out of five ROI."
"The installation is easy, we have not had any complaints from our customers."
"I am impressed with the application filtering feature."
"The initial setup was straightforward. It only took a few hours to deploy."
 

Cons

"Its price could be better."
"Reporting is limited to providing an external appliance for improving the reporting capabilities of the FortiAnalyzer. It does not offer a central management and is also sold separably as an appliance."
"The software is a bit expensive to renew."
"We are pretty happy with it. If anything, I believe the web interface could be simpler, especially for someone who has limited networking experience."
"I would like to see more advanced developments of a wireless controller in the future."
"I want some additional features. For example, I want something to ensure that when we are using Google email or Microsoft email, or Google Workspace, emails can only be accessed on designated machines given to our employees. I would like them to access data from designated machines, not from any machine. It should work for designated mobiles and laptops. I don't know if Fortinet provides something like that out of the box."
"In some cases, its initial setup could be hard for customers."
"They could improve the response time and quality of support."
"The threat intelligence part could be better. I don't see why our customers have to get an additional solution with Azure Firewall. It would be great if they made it on par with Palo Alto."
"Azure should be able to work better as a balancer also, instead of just being a firewall. It should have a wider mandate."
"There should be better monitoring and logging. Currently, it is put in Sentinel. It should be more seamless and from the interface."
"It has fewer features than you can get from other firewalls, like anti-spam and anti-phishing. Those kinds of things are not included. It only includes IDS and IDB."
"Right now, with Azure Firewall, we cannot have a normal inbound traffic flow. For inbound, Microsoft suggests using application gateways, so the options are very limited. I cannot use this firewall as an intermediate firewall because of the limitations, and I cannot point routing to another firewall. So if I want to use back-to-back firewall architecture in my environment, I cannot use Azure Firewall for that type of configuration either."
"I would like the premium and standard features to be available on the basic package. Additionally, it lacks some functionalities when compared to competitors like Check Point and Fortinet, such as WAF or load balancing."
"I would appreciate it if Azure Firewall included built-in VPN capabilities."
"There are a number of things that need to be simplified, but it's mostly costs. It needs to be simplified because it's pretty expensive."
"SSL VPN license cost is not cheap."
"The tool needs to improve its price."
"The current usage reporting is very basic."
"The tool provides just a general report. It does not provide a granular report. Hence, the tool should work on its reporting feature."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"Having frequent live webinars on a monthly basis would really help."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
"Support from Hillstone E-Series has a shortcoming that needs improvement."
 

Pricing and Cost Advice

"If you compare the price of Fortinet FortiGate IPS to other firewalls, Check Point is priced very high followed by Palo Alto and Sophos. Fortinet FortiGate IPS price is more reasonable."
"The price range is quite acceptable and normal."
"FortiGate SWG is reasonably priced."
"Fortinet FortiGate is cheaper than Palo Alto. It is about 20% cheaper."
"Its licenses cost the same for different subscription plans."
"Fortinet is the least expensive solution."
"The price of Fortinet FortiGate is the lowest in the market."
"There is an annual license to use this solution. The prices have been increasing over the years."
"Azure Firewall is more expensive. If Microsoft can make Azure Firewall cheaper, I can see that all clients will think of using it. One client used FortiGate because it is much cheaper. Some clients ask me for Cisco, but in the cloud estimate, I found its cost is the same as Azure Firewall."
"The total cost of ownership is much less than Palo Alto, Cisco, or any other brand."
"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."
"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 licensing module is good."
"The solution is cheaper than other brands. My company has an enterprise contract and we finally got a good price with Azure."
"I rate the product pricing a five out of ten."
"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."
"The cost per year for licensing, and hardware, is approximately $850 for the basic plan."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
"Hillstone's pricing is economical and neither very high nor very low."
"The tool's pricing is reasonable. It depends on the model. The product's pricing is around 600 USD. You need to buy a software license to activate the features. You need to pay around 150 USD for that."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
6%
Computer Software Company
14%
Financial Services Firm
9%
Government
9%
Manufacturing Company
7%
Comms Service Provider
15%
Non Profit
9%
Computer Software Company
8%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business350
Midsize Enterprise130
Large Enterprise187
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise11
Large Enterprise21
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
 

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 ...
What is a better choice, Azure Firewall or Palo Alto Networks NG Firewalls?
Azure Firewall Vs. Palo Alto Network NG Firewalls Both solutions provide stellar stability and security. Azure Firew...
How does Azure Firewall compare with Palo Alto Networks VM Series?
Both products are very stable and easily scalable. The setup of Azure Firewall is easy and very user-friendly and the...
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...
What needs improvement with Hillstone E-Series?
We received an update for the tool in July. The update was provided for the tool as there was a problem with the fire...
What is your primary use case for Hillstone E-Series?
I use the solution in my company for site-to-site VPN, SSL VPNs, URL filtering, IPS, IDS and all the other features w...
What advice do you have for others considering Hillstone E-Series?
Our company did not use the tool's micro-segmentation features. There were no issues while integrating the tool. I ha...
 

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
Information Not Available
Bank of China Macao, Instituto Tecnológico Bolivariano, Ministry of Labor in San Salvador, FEDCO
Find out what your peers are saying about Azure Firewall vs. Hillstone E-Series and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.