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Azure Firewall vs Barracuda CloudGen Firewall 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:
 

ROI

Sentiment score
6.9
Fortinet FortiGate delivers cost efficiency, rapid ROI, and enhanced security, reducing downtime and operational expenses for users.
Sentiment score
1.0
Azure Firewall's OPEX model is cost-effective, benefiting smaller organizations with clear uses and offering significant security and cost savings.
Sentiment score
7.1
Barracuda CloudGen Firewall enhances network security and performance with effective spam blocking, easy maintenance, and free upgrade options.
Clients are now comfortable and not wasting productive hours on IT support.
The automation part is giving us a cost benefit and speed; we can react faster.
It's a very useful tool to mitigate and protect your enterprise.
 

Customer Service

Sentiment score
6.8
Fortinet FortiGate support receives mixed reviews, with praise for expertise but criticism for inconsistent response times and language barriers.
Sentiment score
4.4
Azure Firewall support is generally responsive, with multilingual availability, but some experience delays and varying effectiveness due to outsourcing.
Sentiment score
7.3
Barracuda CloudGen Firewall's customer service is accessible and knowledgeable, though support quality varies due to language and documentation issues.
They offer very accurate solutions.
The quick resolution of issues with Fortinet FortiGate is due to the support of the company and the fact that the equipment is easy to work with.
I would rate the technical support for Fortinet FortiGate a ten out of ten.
Microsoft provides excellent customer support, especially with premium support plans.
Nevertheless, the final support from Microsoft remains effective.
With Azure products, customer support is really good.
Barracuda's partner support is better than the majority, and it stands out as one of their strengths.
The overall security has been satisfactory, with no breaches.
The technical support from Barracuda is very good.
 

Scalability Issues

Sentiment score
7.2
Fortinet FortiGate is highly rated for scalability, accommodating growth efficiently, though hardware upgrades may be needed for expansion.
Sentiment score
7.3
Azure Firewall's autoscale feature allows effortless scalability, though some prefer alternatives for large enterprises needing higher performance.
Sentiment score
7.8
Barracuda CloudGen Firewall offers excellent scalability and management for various business sizes, though future capacity planning is advised.
They scale up really well from smaller models like the FortiGate 40 and 50 to bigger sites with the FortiGate 100 for more throughput - up to enterprise datacenters.
The variation comes in terms of the interfaces and throughputs, but from a security perspective, you get the same benefit, irrespective of whether you have an entry-level unit or an enterprise.
We determine sizing based on multiple factors: number of users, available links, traffic types, server count, services in use, and whether services will be published.
Based on my experience, I would rate it nine out of ten for scalability.
Azure Firewall is highly scalable, and I would give it a scalability rating of nine out of ten.
When we started deploying the solution, it was not a mature product at times.
When positioning into customers, some larger enterprise customers tend to move towards one of the top three: either Cisco, Fortinet, or Palo Alto.
 

Stability Issues

Sentiment score
7.8
FortiGate is praised for its robust reliability, minor update issues, and consistently stable performance across various use cases.
Sentiment score
8.6
Azure Firewall is highly reliable, with users praising its stability, efficiency, and robustness, even resolving rare issues promptly.
Sentiment score
8.2
Barracuda CloudGen Firewall is highly reliable and stable, with effective support and improved performance, despite minor bugs and past issues.
We're experiencing 99.999% availability consistently.
I would rate the stability of Fortinet FortiGate a ten out of ten.
Currently, we are experiencing a general outage of one of the main internet service providers of the Dominican Republic, and we have not been impacted in our operations because with SD-WAN, we have another internet service provider and we are working with the second WAN connection without any disruption.
The stability of Azure Firewall is excellent.
We have very few issues with Barracuda Firewall, even in the case of zero-day vulnerabilities.
Version 8.0 had issues, but the newer version 9.0 seems to have improved performance regarding these issues.
 

Room For Improvement

Fortinet FortiGate users seek lower fees, better interface, integration, support, consistent updates, and improved documentation and features.
Azure Firewall falls short in advanced features, usability, pricing, support, scalability, and connectivity compared to competitors.
Barracuda CloudGen Firewall suffers from complex usability, unclear manuals, limited reporting, challenging licensing, high pricing, and VPN issues.
Investing in a solution that can accommodate such growth would be more cost-effective than repeatedly purchasing new hardware.
The constant daily revisions necessitate meticulous identification of the relevant documents to prevent the use of outdated information that could jeopardize our environment.
While Fortinet claims to offer a comprehensive network solution, it falls short in addressing computer application issues, particularly server security.
Improvement in reporting and better visibility into network traffic would also be beneficial.
Azure Firewall could improve its reporting capabilities.
It lacks some functionalities when compared to competitors like Check Point and Fortinet, such as WAF or load balancing.
Integration with AI would be helpful as modern attacks often utilize AI.
It would be beneficial to merge the existing application policy with the main policy into a single unified policy to improve manageability.
Some licensing aspects are challenging; for example, if you're using an active-passive setup, you have to license both firewalls.
 

Setup Cost

Fortinet FortiGate is competitively priced, offering cost-effective options, though renewal costs and additional features may increase expenses.
Azure Firewall offers a flexible pay-as-you-go model, though premium functions can be costly compared to competitors.
Barracuda CloudGen Firewall is cost-effective with transparent licensing, offering significant savings and includes a four-year replacement program.
FortiGate is priced lower than Palo Alto.
Last year, I renewed the support for three years, which can sometimes be expensive but depends on the security benefits and how it helps us.
It is about 20% cheaper.
Azure Firewall is quite expensive, with a high cost.
Azure Firewall is subscription-based, which is advantageous as there is no need for upfront payment.
Prices have increased recently
The license price of Barracuda CloudGen Firewall is lower than others, and maintenance or support is included.
It is neither the cheapest nor the most expensive option available.
 

Valuable Features

Fortinet FortiGate is valued for its security features, ease of use, flexibility, reliability, and affordability across organizations.
Azure Firewall provides scalable security features, easy Azure service integration, and automation, ensuring excellent connectivity and protection.
Barracuda CloudGen Firewall offers robust security and seamless integration, ideal for efficient network management with advanced features and centralized control.
In terms of security, we have not experienced any security flaws or loopholes, and it has proven to be quite stable.
FortiGate has helped reduce the risk of cyberattacks that might disrupt our client's production.
These features help reduce our downtime, manage the ISPs, and deploy SLAs for all the website traffic.
We have to combine multiple features and multiple products, and then we can say that this is more cost-effective and works properly to ensure the security posture of our cloud deployments.
The premium version includes all traditional firewall features, reducing the need for separate compute resources.
We created rules in the firewall to ensure that the traffic would be diverted to the right endpoint and made sure only specific application VMs could reach the database server.
This integration helps secure our data and applications from attackers trying to gain access and detect malicious activity.
The most valuable features of Barracuda CloudGen Firewall include antivirus protection, anti-DDoS, and IPS.
The most valuable features of Barracuda CloudGen Firewall are its next-generation capabilities such as URL filtering and application control.
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Firewalls
2nd
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
379
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Azure Firewall
Ranking in Firewalls
12th
Average Rating
7.4
Reviews Sentiment
6.4
Number of Reviews
42
Ranking in other categories
Microsoft Security Suite (11th)
Barracuda CloudGen Firewall
Ranking in Firewalls
26th
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
39
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (11th), Advanced Threat Protection (ATP) (19th), IoT Security (6th), WAN Edge (10th)
 

Mindshare comparison

As of July 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 21.2%, up from 17.7% compared to the previous year. The mindshare of Azure Firewall is 2.2%, down from 2.5% compared to the previous year. The mindshare of Barracuda CloudGen Firewall is 0.5%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
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.
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.
RobertSmith15 - PeerSpot reviewer
Ensures data security with advanced intrusion prevention and 24/7 monitoring
I rate the initial setup as ten out of ten. It is straightforward to set up a CloudGen file, taking a couple of hours. Once we have the configuration agreed with the customer, the setup and onboarding are completed within a few hours. We receive the box from Barracuda or from our stores, pre-stage it into our network for initial configuration and Soak testing to ensure functionality. The customer can install it at their location, or we do it on their behalf. We run the firewall in simulation mode to observe traffic and ensure service transition is effective. After confirming functionality with the customer, we transition to a live service.
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Educational Organization
10%
Comms Service Provider
8%
Manufacturing Company
7%
Computer Software Company
15%
Financial Services Firm
10%
Government
9%
Manufacturing Company
7%
Computer Software Company
15%
Retailer
8%
Government
7%
Financial Services Firm
7%
 

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 Barracuda CloudGen Firewall?
The encryption and the security standards are valuable.
What is your experience regarding pricing and costs for Barracuda CloudGen Firewall?
The license price of Barracuda CloudGen Firewall is lower than others, and maintenance or support is included.
What needs improvement with Barracuda CloudGen Firewall?
The interface of Barracuda CloudGen Firewall is not as user-friendly as others. It is a bit complicated and could be ...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
No data available
Barracuda NextGen Firewall, Barracuda CloudGen Firewalls
 

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
ARZ, Bauer, CBCX Technologies, Diamant-groep, Eissmann Group Automotive, European Youth Olympics, Exalo Drilling, FineLine Technologies, Geocell, Grimaldi, Infront Sports & Media, Odlo, Schenker Deutschland AG, Tilak, Verbandsgeneinde Zell, Conservas El Cidacos S.A., Institute for Emergency Medicine and Medicine Management, Erwin Muller GmbH, Info-Tech: NGF is Champion, Schoellerbank, IZB Informatik-Zentrum, RHI AG, Berglandmilch, Antenne Bayern, Sanochemia
Find out what your peers are saying about Azure Firewall vs. Barracuda CloudGen Firewall and other solutions. Updated: July 2025.
861,390 professionals have used our research since 2012.