Azure Firewall's feature that I have found most valuable is its scalability.
Network Engineer at a leisure / travel company with 10,001+ employees
Highly scalable but lacks support for back-to-back firewall architecture
Pros and Cons
- "Azure Firewall's feature that I have found most valuable is its scalability."
- "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."
What is most valuable?
What needs improvement?
In terms of what could be improved, it lacks a couple of features which are available in the other marketplace products, but it is stable and it performs most of the basic functions that are expected from a normal firewall.
When we deployed we did not have a centralized management of multiple firewalls. 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.
Other features I would like to see are intrusion prevention, URL filtering, category-based URL filtering and other advanced features.
Overall, the configuration can definitely be improved.
In terms of the overall product architecture, if the management and the architecture of the product could support back-to-back firewall architectures so that I could use Azure Firewall in combination with another firewall, that would be one point which would help this product be used more and in a better way.
Again, if the Azure Firewall could be accommodated as a back-to-back firewall, meaning if it could work as a firewall which handles the inbound traffic from the internet, which is an NVA, or a network virtual appliance, and we could reroute the traffic to Azure Firewall, that would be good. But as of now, there is no routing options in Azure Firewall.
For how long have I used the solution?
I have been using Azure Firewall for eight months.
We are not using the latest version since we deployed it quite some time back.
What do I think about the stability of the solution?
Azure Firewall is quite stable.
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What do I think about the scalability of the solution?
We have thousands of people using it.
How are customer service and support?
Technical support is okay.
How was the initial setup?
Azure Firewall has an easy installation.
What other advice do I have?
I would only recommend Azure Firewall depending on the requirements. If it is an enterprise that has basic requirements and needs to do packet filtering and a certain level of intrusion prevention, so for the level of IP whitelisting, it's a good product.
It is easy to manage and it is scalable.
On a scale of one to ten, I would give Azure Firewall a six because of the configuration issue.
In terms of NAT configuration, the configuration management is one issue. Another issue is intrusion prevention with the NAT configuration and the URL category-based filtering features. The ease of manageability and the ease of configuration of these features could be easier.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: I am a real user, and this review is based on my own experience and opinions.
Cloud Architect at a manufacturing company with 1,001-5,000 employees
A scalable firewall solution with a useful management feature
Pros and Cons
- "I like its order management feature. It doesn't have the kind of threat intelligence that Palo Alto has, but the order management makes it much simpler to know the difference."
- "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."
What is most valuable?
I like its order management feature. It doesn't have the kind of threat intelligence that Palo Alto has, but the order management makes it much simpler to know the difference.
What needs improvement?
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.
For how long have I used the solution?
I have been using Azure Firewall for around six months.
What do I think about the stability of the solution?
It seems stable, and I haven't had any issues.
What do I think about the scalability of the solution?
We don't have to bother about scalability at all as Microsoft fixes it. It's much simpler and the reason why I like it.
How was the initial setup?
The initial setup is simple.
What other advice do I have?
I would definitely recommend it.
On a scale from one to ten, I would give Azure Firewall an eight.
Which deployment model are you using for this solution?
Public Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Microsoft Azure
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner
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January 2025
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Enterprise Solution Architect at a computer software company with 201-500 employees
Enables us to secure the entry point to the virtual data center with the firewall but it is costly
Pros and Cons
- "We secure the entry point to the virtual data center with the firewall."
- "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."
What is our primary use case?
I design the architecture and it's an extension of the on-premise that we house on the cloud. We secure the entry point to the virtual data center with the firewall.
What needs improvement?
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.
For how long have I used the solution?
I have been using Azure Firewall for two years.
What do I think about the stability of the solution?
To date, I haven't had any issue and I didn't have a requirement to scale, at this stage.
How was the initial setup?
The initial setup is straightforward. We define the setup on templates, we haven't had any specific issues.
What other advice do I have?
I would rate it a six out of ten. It's good enough but it's not as good as other virtual appliances. It's good enough.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner
Consultant at a manufacturing company with 1,001-5,000 employees
Significant advantages include performance and stability
Pros and Cons
- "Performance and stability are the key features of this product."
- "The product could be made more customizable."
What is our primary use case?
I'm a consultant and our primary use case is for traditional corporate networks. We have about 100 people using the solution.
What is most valuable?
Performance and stability are the key features of this product, but the reasonable cost is also an important positive factor.
What needs improvement?
I think that their customer support could be improved with a faster response time.
I think the product could be made more customizable, I'd like to see that in the next release.
For how long have I used the solution?
We've been using this solution for many years.
What do I think about the stability of the solution?
It's a stable solution.
How are customer service and technical support?
The technical support could be improved, we use the online support.
How was the initial setup?
The initial setup was quite difficult.
What other advice do I have?
I would highly recommend this product.
I would rate this product an eight out of 10.
Which deployment model are you using for this solution?
Public Cloud
Disclosure: I am a real user, and this review is based on my own experience and opinions.
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Updated: January 2025
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