Barracuda CloudGen Firewall vs Microsoft Defender for IoT comparison

Barracuda Networks and Microsoft are both solutions in the IoT Security category. Barracuda Networks is ranked #6 with an average rating of 8.3, while Microsoft is ranked #5 with an average rating of 7.4. Barracuda Networks holds a 0.6% mindshare in IS, compared to Microsoft’s 12.3% mindshare. Additionally, 94% of Barracuda Networks users are willing to recommend the solution, compared to 100% of Microsoft users who would recommend it.

Barracuda CloudGen Firewall

Read 39 Barracuda CloudGen Firewall reviews

46 Views
23 Comparison Views

94% willing to recommend

Microsoft Defender for IoT

Read 5 Microsoft Defender for IoT reviews

607 Views
397 Comparison Views

100% willing to recommend

Barracuda CloudGen Firewall

Microsoft Defender for IoT

Comparison Buyer's Guide

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Executive SummaryUpdated on Feb 3, 2025

Barracuda CloudGen Firewall and Microsoft Defender for IoT are competing cybersecurity solutions. Barracuda has an edge in pricing and support, while Microsoft is favored for its feature-rich offering.

Features: Barracuda CloudGen Firewall provides scalable security services, high availability, and network management flexibility. Microsoft Defender for IoT delivers comprehensive IoT threat defense, advanced analytics, and seamless Microsoft platform integration.

Ease of Deployment and Customer Service: Barracuda CloudGen Firewall offers a straightforward deployment process and robust customer service. Microsoft Defender for IoT benefits from integration with the Microsoft ecosystem but may require more setup effort and advanced training for optimal deployment.

Pricing and ROI: Barracuda CloudGen Firewall is a cost-effective solution with a strong ROI in network security. Microsoft Defender for IoT has a higher initial setup cost, justified by comprehensive security and integration benefits, offering excellent long-term ROI for IoT device protection.

To learn more, read our detailed Barracuda CloudGen Firewall vs. Microsoft Defender for IoT Report (Updated: June 2025).

Buyer's Guide

Barracuda CloudGen Firewall vs. Microsoft Defender for IoT

June 2025

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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

Barracuda CloudGen Firewall

Ranking in IoT Security

6th

Average Rating

8.2

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Firewalls (27th), Software Defined WAN (SD-WAN) Solutions (11th), Advanced Threat Protection (ATP) (19th), WAN Edge (11th)

Microsoft Defender for IoT

Ranking in IoT Security

5th

Average Rating

7.4

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Operational Technology (OT) Security (6th), Microsoft Security Suite (27th)

Mindshare comparison

As of June 2025, in the IoT Security category, the mindshare of Barracuda CloudGen Firewall is 0.6%, down from 0.8% compared to the previous year. The mindshare of Microsoft Defender for IoT is 12.3%, up from 8.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

IoT Security

Featured Reviews

RobertSmith15

Product Manager - Cyber Security at M247 Ltd Miami

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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William Tuleja

Senior Endpoint Engineer at a university with 501-1,000 employees

Integration with existing tools boosts management efficiency

The only improvement I see is that some detection explanations are vaguely provided by Microsoft, resulting in generic IoT detections that alert me to an issue yet don't specify what's wrong. Often, it just links back to a generic KB article without additional information. When it happens, it requires extra detective work. This issue doesn't occur often but can be annoying.

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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

"TINA (Transport Independent Network Architecture) VPN features - Allows automatic VPN configuration with little or no input from the tech. Drag and drop lines between Barracuda units and the VPN is built automatically."

"The most valuable features are SD-WAN, URL filtering, IPS, and virus scanning."

"The features I find most valuable is the VPN and the fact that we can apply our policies to the program."

"Add-on features such as Virus Scanning, ATP, and web filtering add another level of protection and block malware before it gets to the end user."

"Ability to manage multiple firewalls."

"The antivirus protection or malware protection has been great."

"One of the big benefits of the product is that it allows you to manage big environments with fewer resources."

"Enables us to define user application-level access, so our customers can work anytime from anywhere."

More Barracuda CloudGen Firewall pros

"I believe it is best suited for cloud services and is unmatched by other cloud security solutions."

"Mainly, it is manageable and integrates with other Microsoft products, which is crucial for me."

"As a cybersecurity consultant, the best part of Microsoft Defender for IoT is the capability to integrate with other tools such as Microsoft Sentinel and receive real-time alerts from the product."

"I find Microsoft Defender very effective in vulnerability management and it provides good attack reduction, making it a next-generation protection solution."

"The graphics and analysis in Microsoft Defender for IoT are very representative."

"Some advantages of Microsoft Defender for IoT are that it's easy to install on any OS, and you can create any custom use cases easily."

"It is manageable and integrates with other Microsoft products, which is crucial for me."

Cons

"We would like to see a solution that is focused on container deployment, which is very important right now."

"Sometimes we have a need for detailed reports. Barracuda NG Firewall does not have a reports module and uses a satellite application."

"When you login from some sources, there is no feature in this box which can log you out after a certain timeout."

"Barracuda CloudGen Firewall should work a little bit more with the logs so that, in our company, we can generate a little bit more reports and get a bit more statistics, which would be fine for us."

"There could be improvements in licensing. Some licensing aspects are challenging; for example, if you're using an active-passive setup, you have to license both firewalls."

"The interface of Barracuda CloudGen Firewall is not as user-friendly as others."

"I would like to see a more user-friendly dashboard and an easier interface."

"It's a little bit complex in terms of handling. If you implement a change, there is a specific point where you have to commit it. It's not like you just push a button and it's always committed. If you don't know to check whether your commit command has been executed or not... that is something Barracuda needs to work on."

More Barracuda CloudGen Firewall cons

"The primary area that needs improvement is compatibility with the latest IoT technologies."

"The documentation for Microsoft Defender for IoT is lacking. There are no clear steps or guidance, and updates are frequent, which adds to the confusion."

"The only improvement I see is that some detection explanations are vaguely provided by Microsoft, resulting in generic IoT detections that alert me to an issue yet don't specify what's wrong."

"There are a few limitations with Microsoft Defender for IoT. We raised concerns with the product team because they don't capture all the information regarding command execution or processes executed on certain endpoints."

"Microsoft Defender for IoT is not scalable. If you want to monitor another industrial network, you need an additional server, making it less scalable."

"Customer service and support from Microsoft are costly. The execution by engineers is expensive, and the service is neither free nor toll-free, making it less accessible for customers."

Pricing and Cost Advice

"We pay around 150 to 200 Euros per year and there are no additional costs."

"When the corporation purchases something, it follows a request-for-proposal process and the best price wins. So, I think Barracuda CloudGen Firewall is reasonably priced, though I’m not sure of the exact amount"

"Purchasing through AWS Marketplace was good. We did it because it was easy."

"In general, it tends to be cheaper than most solutions."

"Pricing and licensing are fine. It's worth the value because every four years, if I buy any other product, I have to replace my hardware. But with Barracuda I get a free hardware upgrade. Today I'm using Xbox. After four years I can take another Xbox or a Ybox."

"It is a product with a very transparent model of licensing. In the sense of hidden expenses, they do not exist with this model. "

"We evaluated a lot of different options. We concluded that Barracuda NG Firewall provided the most features for an exemplary price. "

"The pricing is very cheap compared to Cisco ASA, which we used before, and compared to Palo Alto Networks and Fortinet. Barracuda has different solutions for different people. So for my SMB-level infrastructure, Barracuda has given me a proper solution that is half of the price of Palo Alto or Fortinet."

More Barracuda CloudGen Firewall pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Government

Retailer

Construction Company

Computer Software Company

19%

Manufacturing Company

14%

Energy/Utilities Company

10%

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about Barracuda CloudGen Firewall?

The encryption and the security standards are valuable.

See all answers

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.

See all answers

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 improved. The initial setup can also be complex because it involves navigating d...

See all answers

What is your experience regarding pricing and costs for Microsoft Defender for IoT?

I find that Microsoft Defender for IoT itself is affordable.

See all answers

What needs improvement with Microsoft Defender for IoT?

I don't think I have any recommendation on improvements for Microsoft Defender for IoT because we don't use it too extensively. There are a few limitations with Microsoft Defender for IoT. We raise...

See all answers

What is your primary use case for Microsoft Defender for IoT?

Clients mainly use Microsoft Defender for IoT for unfamiliar sign-in attempts and Microsoft Defender EDRs. We are using use cases for unfamiliar sign-in and malicious activity, such as user sign-in...

See all answers

Comparisons

Fortinet FortiGate vs Barracuda CloudGen Firewall

Compared 25% of the time

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Compared 11% of the time

Netgate pfSense vs Barracuda CloudGen Firewall

Compared 10% of the time

WatchGuard Firebox vs Barracuda CloudGen Firewall

Compared 8% of the time

Cisco Secure Firewall vs Barracuda CloudGen Firewall

Compared 8% of the time

More Barracuda CloudGen Firewall Competitors

Nozomi Networks vs Microsoft Defender for IoT

Compared 27% of the time

Claroty Platform vs Microsoft Defender for IoT

Compared 21% of the time

Azure Sphere vs Microsoft Defender for IoT

Compared 12% of the time

Tenable OT Security vs Microsoft Defender for IoT

Compared 7% of the time

Armis vs Microsoft Defender for IoT

Compared 7% of the time

More Microsoft Defender for IoT Competitors

Product Reports

Buyer's Guide

Barracuda CloudGen Firewall

June 2025

Download Barracuda CloudGen Firewall product report

Buyer's Guide

Microsoft Defender for IoT

May 2025

Download Microsoft Defender for IoT product report

Also Known As

Barracuda NextGen Firewall, Barracuda CloudGen Firewalls

Azure Defender for IoT

Overview

Barracuda CloudGen Firewall is a comprehensive network security solution that provides advanced protection for organizations of all sizes. It offers next-generation firewall capabilities, including application control, intrusion prevention, and web filtering.

With its integrated VPN functionality, it ensures secure remote access for employees. CloudGen Firewall also includes advanced threat intelligence, leveraging real-time updates to detect and block emerging threats. Its centralized management console simplifies administration and provides visibility into network traffic.

CloudGen Firewall can easily adapt to changing business needs based on its scalable architecture.

Barracuda Networks

Microsoft Defender for IoT offers advanced security designed to protect IoT environments from sophisticated threats. Its deep integration with Azure reinforces security across devices and networks.

Microsoft Defender for IoT provides scalable threat detection and security intelligence tailored for IoT devices. Leveraging cloud-powered analytics, it ensures protection against emerging threats while supporting diverse device landscapes. The platform's compatibility with Azure Sentinel offers robust security operations and management capabilities.

What are the core features of Microsoft Defender for IoT?

Threat Intelligence: Provides real-time insights and threat detection using cloud-powered analytics.
Device Management: Simplifies the monitoring and management of IoT devices across networks.
Integrated Security: Seamlessly integrates with Azure Sentinel for comprehensive security operations.

What benefits and ROI should users consider?

Improved Security Posture: Strengthens the protection of IoT ecosystems against cyber threats.
Cost Efficiency: Reduces the complexities and costs associated with managing IoT security.
Scalability: Supports growth and adaptation to expanding IoT networks.

In manufacturing, Microsoft Defender for IoT aids in maintaining operational efficiency by preventing unauthorized access to industrial control systems. Healthcare providers utilize it to protect sensitive patient data transmitted through connected devices. Retailers benefit from secure management of inventory systems and customer data across smart devices.

Microsoft

Sample Customers

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

Information Not Available

Buyer's Guide

Barracuda CloudGen Firewall vs. Microsoft Defender for IoT

June 2025

Free Report: Barracuda CloudGen Firewall vs. Microsoft Defender for IoT

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