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Azure Firewall vs KerioControl 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
2nd
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
334
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Azure Firewall
Ranking in Firewalls
13th
Average Rating
7.4
Reviews Sentiment
7.1
Number of Reviews
40
Ranking in other categories
Microsoft Security Suite (10th)
KerioControl
Ranking in Firewalls
34th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
57
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (19th), Unified Threat Management (UTM) (11th)
 

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 Azure Firewall is 2.1%, down from 2.7% compared to the previous year. The mindshare of KerioControl is 1.5%, up from 1.0% 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.
AnvarSadique - PeerSpot reviewer
Easy setup and effective traffic routing enhance security
In terms of improvements, I think the price could be a concern as Azure ( /products/microsoft-azure-reviews ) services are often more expensive compared to other firewalls. However, the functional aspects of Azure Firewall met our needs. While I found the interface not particularly user-friendly, this is a common issue across vendors.
Constantnos Achilleos - PeerSpot reviewer
Leveraging geo-tagging and web filtering for enhanced network security
The solution is used for site-to-site VPN connections and it is valued for its cost efficiency and easy connectivity. It is especially beneficial for multi-site VPNs and is used in about fifteen different components KerioControl has provided a financial benefit as it allows purchasing one license…

Quotes from Members

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

Pros

"The management console is pretty simple, so anyone who understands networking can initially deploy the solution."
"Using this product makes the VPN seamless and almost invisible to me in the sense that I don't have to think about it."
"The solution can scale well."
"We have been able to offer several services to customers in a single box."
"Its performance in fulfilling our requirements has been satisfactory."
"Provides good firewall security and has great VPN features."
"The reporting and monitoring are very good."
"It has a good UI and overall integration, including FortiGate Manager for controlling all firewalls from a single place."
"With Azure products, customer support is really good."
"Azure's cost-effectiveness is its major advantage."
"I like that you can deploy the policies separately from the firewall."
"The solution can autoscale."
"The firewall policy control, URL content control, and antivirus are all the most valuable aspects. Threat prevention is as well quite good."
"The most valuable feature is the integration into the overall cloud platform."
"The SIEM that Azure Firewall provides us is very robust."
"I find the solution to be very stable, and would rate it a ten out of ten in terms of stability."
"Kerio Control can be scaled easily."
"The flexibility of the system, the capacity to provide the right level of security, and the ability to be integrated into different kinds of infrastructures are the most valuable features."
"The solution’s firewall and intrusion detection features are quite good because you can see exactly who is attacking you and who is getting blocked."
"All of the features of Kerio Control are equally good. Most valuable to us are the firewall rules, the intrusion detection system, and IP address features."
"The firewall and intrusion detection features are good. It has blocked certain things. We have a lot of blocked sites that the staff or anyone using it, the public, etc., can't go on. It works for that. I get quite a few messages every now and again, saying that a virus has been detected and I can go in and block the user who's causing the problem."
"The firewall appliance itself is the most valuable feature."
"The ease of use in the GUI itself is the most valuable feature. The GUI is really the best part of it. We like the traffic rules so we can control who can get to what. It's easy to determine the flow of the traffic itself so we aren't having to guess through command lines and reading out basically command-driven output. It's just a very easy-to-use interface. The interface is the best part of the product."
"​Setup is simple. The Kerio interface is very intuitive.​"
 

Cons

"The solution lacks multi-language support."
"The cloud features can be improved."
"The initial setup and configuration are not intuitive and require training."
"The initial setup is complex."
"The ease of use could be improved."
"The support from Fortinet FortiGate could improve. They are not easily accessible when we need them. They could improve their response time."
"We would like to see better pricing."
"There could be more integration between the logging and analytical platforms to make it more seamless and integrated."
"The development area and QA area could be improved. With those improvements, we can improve projects and take even less time to implement them."
"In my experience, Azure Firewall is quite expensive, with a high cost. I would rate its pricing a two out of ten."
"Azure Firewall is an expensive solution. On a scale from one to ten, where one is not affordable, I would rate the price as a three."
"One thing that would help engineers adopt it better is the documentation."
"Azure Firewall definitely needs a broader feature base. It should be able to go all the way up to layer 7 when looking at applications and things like that."
"Currently, it only supports IP addresses, so you have to be specific about the IPs that are in your environment."
"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."
"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."
"The product's technical support is not good as it used to be."
"KerioControl has met some of the network infrastructure needs yet could improve in terms of scalability, which I rate four out of ten."
"The reporting needs to be improved. It is hard to get a domain."
"I would like to be able to inspect https packets for the purpose of virus scanning."
"It has a VPN back to our data center but I don't think it has increased the number of VPN clients extended to those outside our environment"
"Kerio Control has just improved on their biggest problem, which was to introduce better support for high-availability requirements in production."
"I would like to be able to automatically send email from Kerio Control and have it tell me what my external IPs are, because on one of my lines I have a fixed IP address and on the other it is variable. If there were a permanent way for me to figure out, "Okay, my current external VPN and my firm IP is this," it would help. I need to know the IP address to connect with the VPN and, at the moment, one of the lines sometimes changes its IP address without me knowing it. It's a hassle to figure out what it is."
"I would like the customer statistics to be more user-friendly. It should explain more what users have been doing throughout the day. Sometimes, it'll just say they downloaded a big file. Meanwhile, they were connected through a VPN."
 

Pricing and Cost Advice

"If you purchase a one-year subscription with the hardware and then you want to renew for the second year, it is very costly."
"The price could be lower."
"The product pricing is reasonable."
"Fortinet FortiGate gives you most of the features in one license."
"As far as I'm aware, in our case, it's just a yearly pricing arrangement with no additional licensing costs."
"The pricing for the product is alright."
"The pricing is flexible."
"The support subscription for the solution is annual. You are paying for support and there are two levels of support, professional and advanced."
"The total cost of ownership is much less than Palo Alto, Cisco, or any other brand."
"I rate the product pricing a five out of ten."
"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."
"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."
"Azure Firewall is quite an expensive product."
"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."
"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 priced low enough for entry-level, but it has the power to grow with a company without them having to replace it."
"Search and compare."
"The pricing is in-line with our expectations in terms of the quality that we get for it."
"There is a yearly upkeep fee."
"The price is fine."
"I pay approximately $50 for the solution on an annual basis."
"I think it is a bit on the pricey side, but it's okay. I've got 50 licenses which I think is $250 a year or something like that."
"The price of Kerio Control could be better, it is a bit overpriced compared to other solutions."
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Top Industries

By visitors reading reviews
Educational Organization
19%
Computer Software Company
14%
Comms Service Provider
7%
Manufacturing Company
6%
Computer Software Company
16%
Financial Services Firm
10%
Government
10%
Manufacturing Company
7%
Computer Software Company
23%
Comms Service Provider
9%
Financial Services Firm
9%
Media Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 do you like most about KerioControl?
The solution provides feasibility regarding cyber privacy.
What is your experience regarding pricing and costs for KerioControl?
KerioControl offers good pricing as one license covers all features needed without extra payment. The price for the p...
What needs improvement with KerioControl?
The logs could be improved for better clarity. It is difficult to understand when there is a threat attack, and handl...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
No data available
No data available
 

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
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Triton Technical, McDonald's
Find out what your peers are saying about Azure Firewall vs. KerioControl and other solutions. Updated: April 2025.
851,604 professionals have used our research since 2012.