Barracuda CloudGen Firewall vs Nozomi Networks comparison

Barracuda Networks and Nozomi are both solutions in the IoT Security category. Barracuda Networks is ranked #6 with an average rating of 8.3, while Nozomi is ranked #1 with an average rating of 8.8. Barracuda Networks holds a 0.6% mindshare in IS, compared to Nozomi’s 29.1% mindshare. Additionally, 94% of Barracuda Networks users are willing to recommend the solution, compared to 100% of Nozomi users who would recommend it.

Barracuda CloudGen Firewall

Read 39 Barracuda CloudGen Firewall reviews

46 Views
23 Comparison Views

94% willing to recommend

Nozomi Networks

Read 8 Nozomi Networks reviews

1,813 Views
978 Comparison Views

100% willing to recommend

Barracuda CloudGen Firewall

Nozomi Networks

Comparison Buyer's Guide

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Executive SummaryUpdated on Feb 3, 2025

Barracuda CloudGen Firewall and Nozomi Networks compete in the cybersecurity sector. Barracuda appears to have the upper hand due to its scalability and comprehensive features tailored for large-scale management.

Features: Barracuda CloudGen Firewall offers TINA tunnels, real-time firewall logs, and advanced intrusion prevention systems, enabling efficient management of extensive networks. Its integration capabilities and ease of policy implementation enhance its compatibility with existing IT infrastructures. Nozomi Networks provides robust network visualization for OT environments, delivering valuable insights into asset management and security operations.

Room for Improvement: Barracuda CloudGen Firewall could enhance its configuration experience, improve IPv6 support, and refine reporting functions. The platform's interface can be complex, and certain add-on features may struggle if not appropriately sized. Nozomi Networks should address pricing structure improvements and offer more customizable options for configuration ease. Both platforms need to improve technical support documentation and address isolated bugs.

Ease of Deployment and Customer Service: Barracuda CloudGen Firewall supports on-premises, hybrid, and public cloud environments, noted for flexibility and strong customer service, although regional support may vary. Nozomi Networks also offers similar deployment settings, but experiences with support are more variable, indicating room for improvement in response strategies.

Pricing and ROI: Barracuda’s licensing model is transparent and cost-effective, offering an instant replacement program with free hardware upgrades after four years. Pricing is competitive, providing value for multi-location operations. Nozomi Networks offers reasonably priced solutions viewed as mid-range compared to similar platforms, emphasizing value through network monitoring and intrusion prevention. Users find good returns on investment for both products, but Barracuda's comprehensive features and support offer strong cost-benefit appeal for larger infrastructures.

To learn more, read our detailed Barracuda CloudGen Firewall vs. Nozomi Networks Report (Updated: June 2025).

Buyer's Guide

Barracuda CloudGen Firewall vs. Nozomi Networks

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)

Nozomi Networks

Ranking in IoT Security

1st

Average Rating

9.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Operational Technology (OT) Security (1st)

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 Nozomi Networks is 29.1%, up from 29.3% 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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Massimiliano La Camera

Business Development Account Manager at Xenia Network Solutions

Provides cost saving and offers device visibility

I think it's a stable solution and don't foresee any problems in the future. It's a leading security platform and is widely used in Italy. This gives them full visibility of all devices, which is often difficult to achieve. IT managers usually lack visibility into all products and security solutions. However, this platform lets customers gain visibility of their entire device environment. I rate its stability an eight out of ten.

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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

"It provides a lot of functionality adhering to the current trends."

"The ability to be deployed and supported remotely is valuable."

"The solution is stable."

"We enjoy the reduction in terms of labor."

"Scalability is good; the company wants to be able to handle large customers."

"Live monitoring of what is happening inside and on the interfaces, either ingress or egress."

"The technical support from Barracuda is very good. I would rate it nine out of ten."

"Good identity fire walling, malware protection and application control features."

More Barracuda CloudGen Firewall pros

"The network visualization feature of Nozomi impacts security operations positively."

"It has impacted security operations in a better way."

"I chose Nozomi because it is far ahead of other competitors, like Curator and Elastic."

"The feature I like best is its stability."

"Provides security for our operational technology environment for OT and IoT."

"Nozomi Networks is an easy-to-use and powerful tool."

"The most valuable features of Nozomi Networks are the visibility of OT protocols and the versatility in finding the details of the assets feeding the tool."

"The tool's visibility is good. We can see the traffic flow."

More Nozomi Networks pros

Cons

"There should be improvements in the management aspect of the firewall. Specifically, it would be beneficial to merge the existing application policy with the main policy into a single unified policy to improve manageability."

"Can be underpowered if you choose to use all available add-on features. Just be careful when sizing your unit. Make sure you take into account what features you will be turning on, and work with your sales rep to get the model that can handle that load."

"If you have another brand of VPN where you have to put an SSL VPN between two devices, Barracuda doesn't support that at a certain point. You can't actually build the VPN between Barracuda and a different device of a different brand."

"The interface should be more user-friendly and it should be easier to configure."

"Its interface could be better."

"The biggest issue that I have with this solution is that it is not super intuitive. Once you know what to do, things make sense, but you can't just open the program and start doing things. It would be great if there was a little bit more guided usage inside the program."

"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."

"To start working with spam, it takes a while because the product has to see that multiple emails are coming in with all the spam. If it could reduce that amount of time, then we would reduce the amount of users who are receiving spam."

More Barracuda CloudGen Firewall cons

"Creating custom queries is time-consuming."

"Proof of concept could be improved. It could be more tangible to the customer and the end users to have a video presentation or something like that."

"The solution should include an integration library."

"I believe there is room for improvement regarding on-premises AI."

"I would like more customizable options for configurations."

"Nozomi Networks should improve its pricing."

"It should support more programmable logic controllers (PLCs)."

"Nozomi Networks currently offers add-ons, such as ARP agents, that can be installed on machines to expand the information we receive from sensors. However, these are part of a licensing structure, which can be costly."

Pricing and Cost Advice

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

"It's not the most expensive, but it's certainly not cheap."

"It would be nice if the pricing and licensing offered for less."

"Its licensing is on a yearly basis. There is an upfront purchase price, and there is also an annual maintenance fee. There are no additional fees."

"The solution's price is reasonable."

"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."

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

"Pricing is good. Licensing is pretty much automatic if using Control Center."

More Barracuda CloudGen Firewall pricing and cost advice

"The solution's pricing is good and cheaper than that of Claroty."

"I have not seen any competition in terms of pricing, and it is quite reasonable."

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Retailer

Government

Construction Company

Manufacturing Company

15%

Computer Software Company

12%

Energy/Utilities Company

12%

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Barracuda CloudGen Firewall?

The encryption and the security standards are valuable.

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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...

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What do you like most about Nozomi Networks?

The most valuable feature of Nozomi Networks is its security features.

See all answers

What is your experience regarding pricing and costs for Nozomi Networks?

Nozomi Networks is priced moderately. Its cost is not too expensive, but it is not low either.

See all answers

What needs improvement with Nozomi Networks?

Nozomi Networks currently offers add-ons, such as ARP agents, that can be installed on machines to expand the information we receive from sensors. However, these are part of a licensing structure, ...

See all answers

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Product Reports

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Barracuda CloudGen Firewall

June 2025

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IoT Security

June 2025

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Also Known As

Barracuda NextGen Firewall, Barracuda CloudGen Firewalls

SCADAguardian

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

Nozomi Networks enhances ICS and OT cybersecurity through threat detection, monitoring, and comprehensive asset management. Users value its real-time anomaly detection, advanced threat detection via machine learning, and intuitive interface, which streamline workflows and boost efficiency, ensuring compliance and robust network security.

Nozomi

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

Enel, FireEye, GlaxoSmithKline, VEC, TAGSEC Group

Buyer's Guide

Barracuda CloudGen Firewall vs. Nozomi Networks

June 2025

Free Report: Barracuda CloudGen Firewall vs. Nozomi Networks

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