Skip to main content
Barracuda CloudGen Firewall

Barracuda CloudGen Firewall
Formerly NG Firewalls


What is Barracuda CloudGen Firewall?

Barracuda CloudGen Firewalls provides a wide range of security and connectivity features, including web filtering, NAC and SSL VPN and other features for remote access, as well as protection as edge devices and IoT security.

Read more
Recent Reviews

TrustRadius Insights

Barracuda CloudGen Firewall has gained popularity among various its users. Its versatility allows it to be utilized in a wide range of use …
Continue reading

Best Firewall for the Price

9 out of 10
September 27, 2022
<div>This is our main firewall and first line of defense on the internet. It also connects remote users via VPN and our multiple sites via …
Continue reading

Great product

10 out of 10
November 20, 2021
Used mainly as a router and firewall in all of our stores globally to terminate all management VPN tunnels to the stores and within the …
Continue reading

CloudGen Firewall works for me!

10 out of 10
July 30, 2021
We use the Cloudgen Firewall as an edge device for our retail stores. It is an effective solution that does not break the bank. …
Continue reading

Small school review

7 out of 10
October 12, 2020
It is our company-wide firewall and provides a back-up web filtering service to compliment an existing solution. It allows us to redirect …
Continue reading
Read all reviews

Popular Features

View all 11 features
  • Identification Technologies (10)
  • Firewall Management Console (11)
  • Active Directory and LDAP (11)
  • Reporting and Logging (11)
Return to navigation


View all pricing

What is Barracuda CloudGen Firewall?

Barracuda CloudGen Firewalls provides a wide range of security and connectivity features, including web filtering, NAC and SSL VPN and other features for remote access, as well as protection as edge devices and IoT security.

Entry-level set up fee?

  • No setup fee
For the latest information on pricing, visit…


  • Free Trial
  • Free/Freemium Version
  • Premium Consulting/Integration Services

Would you like us to let the vendor know that you want pricing?

26 people also want pricing

Alternatives Pricing

What is Untangle NG Firewall?

Untangle NG Firewall is an open-source firewall and gateway security platform. It offers a free core firewall platform with paid add-ons, and a cloud-based management platform with a variety of deployment options for smaller teams.

What is Cisco Firepower 2100 Series?

Cisco offers the Firepower 2100 Series NGFW, designed to allow businesses to gain resiliency through superior security with sustained performance. The Firepower 2100 Series has a dual multicore CPU architecture that optimizes firewall, cryptographic, and threat inspection functions simultaneously,…

Return to navigation

Product Demos

Barracuda CloudGen Firewall - Advanced Remote Access Demo

Return to navigation



A firewall is a filter that stands between a computer or computer network and the Internet. Each firewall can be programmed to keep specific traffic in or out

Avg 8.5
Return to navigation

Product Details

What is Barracuda CloudGen Firewall?

Barracuda CloudGen Firewall (formerly NG Firewalls) is a next-generation firewall product. CloudGen is designed for multisite, dispersed networks. It provides the market-standard firewall features, including application control, intrusion prevention, web filtering, antimalware/antispam, and site-to-site VPN. Additionally, Barracuda offers Advanced Threat Protection (ATP), sandboxing for testing suspicious traffic and data, load-balancing between uplinks, and real-time traffic reporting, as well as add-on firewall reporting capabilities.

Barracuda CloudGen Firewall can be deployed via the cloud or on-premises. It also functions as a manageable service for MSPs to provide to clients.

Barracuda CloudGen Firewall Features

Firewall Features

  • Supported: Identification Technologies
  • Supported: Visualization Tools
  • Supported: Content Inspection
  • Supported: Policy-based Controls
  • Supported: Active Directory and LDAP
  • Supported: Firewall Management Console
  • Supported: Reporting and Logging
  • Supported: VPN
  • Supported: High Availability
  • Supported: Stateful Inspection
  • Supported: Proxy Server

Barracuda CloudGen Firewall Screenshots

Screenshot of Screenshot of Screenshot of Screenshot of Screenshot of

Barracuda CloudGen Firewall Competitors

Barracuda CloudGen Firewall Technical Details

Deployment TypesOn-premise
Operating SystemsWindows, Linux, Mac
Mobile ApplicationNo

Frequently Asked Questions

Barracuda CloudGen Firewalls provides a wide range of security and connectivity features, including web filtering, NAC and SSL VPN and other features for remote access, as well as protection as edge devices and IoT security.

Fortinet FortiGate are common alternatives for Barracuda CloudGen Firewall.

Reviewers rate High Availability highest, with a score of 9.8.

The most common users of Barracuda CloudGen Firewall are from Mid-sized Companies (51-1,000 employees).
Return to navigation


View all alternatives
Return to navigation

Reviews and Ratings


Community Insights

TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!

Barracuda CloudGen Firewall has gained popularity among various its users. Its versatility allows it to be utilized in a wide range of use cases. For instance, it serves as a primary edge firewall and SD-WAN concentrator, providing network security and connectivity for organizations. Users have found it particularly useful in mobile or field-office applications, where smaller firewalls are needed.

In educational settings, Barracuda CloudGen Firewall has been deployed for general-purpose student web filtering, ensuring a safe online environment for students. Additionally, it acts as a VPN endpoint for mobile staff, enabling secure remote access. Its implementation of C2S VPN and S2S VPN also allows for secure connections to smaller facilities.

The advanced threat features of Barracuda CloudGen Firewall enabled its users to combat viruses and malware. With its NGs IDS/IPS capabilities, users can monitor network traffic and enhance security.

Users have reported replacing other firewalls like Cisco and WatchGuard with Barracuda CloudGen Firewall due to its superior management and cost-effectiveness. Moreover, the product's built-in Client To Site VPN has been crucial in supporting remote work during the pandemic.

Furthermore, Barracuda CloudGen Firewall acts as the main network edge defense for organizations, providing advanced protection features such as redundancy and failover for main internet connections. It ensures secure connection and web application access for remote users while reducing malware infections and improving overall security in both company and client environments.

The product's versatility extends to retail stores, where it is utilized as an edge device offering effective and affordable security. It can be easily configured as a router and firewall for multiple sites and VPN tunnels.

Lastly, Barracuda CloudGen Firewall is not limited to on-premises deployments but can also be leveraged in the cloud. Users have found success utilizing it in Azure for demo, development, and harnessing cloud-native benefits.

Overall, the Barracuda CloudGen Firewall has proven to be a versatile solution, offering a range of use cases across different industries and environments.

Highly Customizable Firewall Rules: Users have praised Barracuda CloudGen Firewall for its high level of customization, allowing them to tailor firewall rules to their specific needs. Multiple reviewers have expressed that the software offers a great deal of flexibility and adaptability in configuring firewall rules.

Efficient Control Center for Managing Firewalls: The Control Center of Barracuda CloudGen Firewall has been widely appreciated by users for its superior management capabilities. Reviewers consider it to be far better than other products when it comes to globally managing numerous firewalls. They also value the ability to create and deploy templates on-the-fly, streamlining firewall management processes.

Easy Setup and Management of VPN Connections: Setting up VPN connections with Barracuda CloudGen Firewall is often described as effortless by multiple reviewers. Once configured within the user-friendly Control Center interface, connecting two Internet-connected firewalls only requires a simple drag and drop action. This ease-of-use saves users time and effort while simplifying the process of establishing secure VPN connections.

Slow response times: Several users have expressed frustration with the slow response times of Barracuda CloudGen Firewall, stating that it takes a significant amount of time for requests to be processed.

Limited documentation: Users have mentioned that they struggled to find comprehensive and up-to-date documentation for Barracuda CloudGen Firewall. This lack of clear and detailed instructions has made it challenging for them to fully utilize the software's features.

Complex configuration process: Some users have found the configuration process of Barracuda CloudGen Firewall to be overly complex and time-consuming. They have noted that setting up and managing the firewall requires a high level of technical expertise, which can be a barrier for less experienced users.

Reviewers commonly recommend the following:

  • When selecting a firewall, it is advisable to explore options from different vendors to find the best solution for your specific needs.
  • Customers have found value in using Barracuda Sentinel for protecting company emails and addressing spam filtering requirements.
  • To ensure the right choice is made, conducting thorough research is highly recommended. Evaluating various solutions available on the market helps in making an informed decision.

These recommendations highlight the importance of considering different vendors, utilizing Barracuda Sentinel for email security, and conducting comprehensive research before finalizing a firewall solution.

Attribute Ratings


(1-14 of 14)
Companies can't remove reviews or game the system. Here's why
Score 10 out of 10
Vetted Review
Verified User
Our nextgen Barracuda CloudGen Firewall F380 has been a key part of the company's protection and security. It was acquired about 2 years ago from a reseller and since then it has been our network edge defense. The appliance is complete and in addition to a firewall, it has other advanced protection features such as URL filtering, application control, VPN and anti-malware. We use a topology with 2 appliances in active-standby, the first one is the main one and the second one is for redundancy. With our scenario, the network is always very safe from attacks and vulnerabilities.
  • Increased level of network protection against threats.
  • Visibility and control of applications that users access.
  • URL Filtering to block unauthorized or prohibited websites on the internal corporate network.
  • Protection against diverse malware at the edge of the network.
  • Firewall redundancy with another backup appliance.
  • The url filtering and application control licenses are not perpetual and need to be renewed every year.
With the nextgen Barracuda CloudGen Firewall F380 we created a robust and redundant environment with 2 appliances deployed in the datacenter, one active and the second in standby. Deep packet inspection and layered application layer 7 control strengthens our network security and protects us from existing attacks and vulnerabilities. The experience has been positive with solid protection with easy management and control of the network. The firewall also allows homeoffice using VPN remote for us employees to use for work.
September 27, 2022

Best Firewall for the Price

Score 9 out of 10
Vetted Review
Verified User
<div>This is our main firewall and first line of defense on the internet. It also connects remote users via VPN and our multiple sites via IPSec tunnels. </div><div>We use one at every location we have. <br></div>
  • Clear and simple configuration
  • Secure Device
  • Easy to use
  • Being able to manage all firewalls in one pane of glass without charging more for this
  • Ability to get better push notifications
  • Better online documentation
If you need an easy to configure and manage firewall this series is for you. This is probably overkill for a small business but at the midsize its perfect.
Kael Hankins | TrustRadius Reviewer
Score 8 out of 10
Vetted Review
Verified User
This product serves as both our primary edge firewalls as well as our SD-WAN concentrators and end-points. We occasionally use smaller Barracuda firewalls in mobile or field-office applications as well. We have used Barracuda for general-purpose student web filtering in the past.
  • Edge Firewall
  • Deployment flexibility
  • Basic SD-WAN
  • Web Filtering
  • Data Visibility
  • External Reporting / Logging
  • Licensing Model
We began using Barracuda for the traditional edge firewall use case. It does VERY well in this role. The virtual service hosting modality (even with an on-premise appliance) provides really great flexibility to meet our specific needs. It also lets us easily update the firewalls to adjust to changing needs within our organization. We have begun the deployment of Barracuda firewalls to provide internal defenses as well, isolating particular locations or business units to provide traffic visibility or better control of network traffic prior to tunneling over WAN. We have deployed only basic SD-WAN with Barracuda so far but how found no issues with that either. Barracuda firewalls would be less suitable for very small deployments or where licensing costs are a concern for shelved hardware.
November 20, 2021

Great product

Score 10 out of 10
Vetted Review
Verified User
Used mainly as a router and firewall in all of our stores globally to terminate all management VPN tunnels to the stores and within the same country to avoid problems with long-distance internet connections. The main problem we have dealt with was trying to make sure all the stores have enough bandwidth (at least 20up/20dn) so that the Barracuda can perform best.
  • Routing
  • Firewall
  • Network management
  • Can't think of anything right now, very pleased with performance
Used as a gateway in shops, will be good for routing and firewall.
Score 10 out of 10
Vetted Review
Verified User
We use the Cloudgen Firewall as an edge device for our retail stores. It is an effective solution that does not break the bank. Configuring a box can be more technical than other solutions but after doing a couple it becomes repetitive anyways. At that point it can be documented and easily followed.
  • VPN
  • Routing
  • Edge protection
  • Configuring could be more intuitive.
  • The hardware platform changes sometimes can surprise the users. F18a to F18b changed port count.
It works very well in a retail environment with multiple shops that need a VPN tunnel back to corporate.
I have not used it as the edge device in a large office. That performance is unknown to me.
Score 9 out of 10
Vetted Review
Verified User
As MVP this is being used for setups in Azure i demo / develop. The reason to use Barracuda in my opinion in Azure is because they truly try to leverage al the cloud native benefits and combine that with their proprietary product without sacrificing the benefits from both.
  • ARM Deployment
  • Azure DEVOPS integration
  • FW, IPS/IDS, AV, Application Filtering and so on :)
  • better box lever integration with Azure CLI (within secure limits)
Very likely,

The product and the team behind it make it a winner.
Score 10 out of 10
Vetted Review
Verified User
We bought the CloudGen to replace an aging Juniper firewall - to increase throughput, security, and flexibility. At the start of lockdown, we had plenty of people working from home - the built-in Client To Site VPN has been a godsend in terms of connecting remote workers.
  • Easy to manage. The Dashboard allows you to configure all your 'need to see' options and the GUI is easily navigated.
  • Builtin VPN. We used the built in VPN facilities to help stabilise our MS Direct Access connection for teachers and students during the recent lockdown. It was easy to configure and simple to use in that the user doesn't have to do anything as it can all be automated to connect at login.
  • Not come across any yet! A nice-to-have could be a mobile app which allows you to monitor it on your phone or mobile device.
CloudGen is perfect for our size business to help remote workers connect seamlessly with the VPN product. We have around 120 staff and 900+ students with the ability to connect remotely to the school - the CloudGen provides the throughput and the security to allow this. Obviously not all people are connected at once, but as far as I'm aware there is no user limit.
Score 9 out of 10
Vetted Review
Verified User
We purchased the Barracuda CGF to replace our current Cisco Firewall. We have always suffered issues trying to manage the Cisco firewall. The Barracuda CGF is user friendly and much more intuitive. We started using the CudaLaunch to begin with, as a necessity from the ongoing pandemic. It saved us! Being that we are new (less than 6 months) on the Barracuda CGF, we have not yet moved all of our firewall settings over to it and implemented the firewall portion fully. We intend to do that soon.
  • We only use the CudaLaunch now and love it!!
  • I can't think of anything
Since we have only implemented the Barracuda CloudGen Firewall a few months ago, we only started using the CudaLaunch VPN portion of the firewall. We had used several other VPN utilities, and they all had issues over time. Mostly with disconnecting the user. We have not had any issues with the Barracuda CGF CudaLaunch VPN at all in the months we have been using it. And believe me, with the pandemic, we have been using it heavily over the past months.

We will be moving our old Cisco firewall settings to the Barracuda CGF and coming off of the Cisco firewall completely in the near future.
Score 6 out of 10
Vetted Review
Verified User
Our Barracuda NextGen CloudGen firewall users being used to secure our companies main and backup internet connections. We also use it for the failover of our main internet to our backup. I replaced a WatchGuard firebox with this firewall because the cost of maintenance was high on the WatchGuard and the management of the Barracuda was much simpler and could be done without a locally installed client like with the WatchGuard. You can manage the Barracuda from anywhere with Barracuda cloud control even running firmware updates from your phone on all you Barracuda devices. It just makes my job so much easier.
  • Ease of management, you can remotely manage it from anywhere with cloud control.
  • Instant replacement service will send a new firewall to your door the next business day if you have a failure.
  • Support is very responsive and is very knowledgeable.
  • My main complaint would be that I cannot set a time out for client to site VPN connections.
  • Another thing that isn’t very great is the SSL VPN is run through a webpage and is somewhat complicated for an end-user. I have stayed with the IPSec VPN because the SSL VPN is not Intuitive for my users.
I would say a small business with a basic firewall and security needs would be a perfect fit for the Barracuda CloudGen firewall. I know that they soon end up leaving the NG models and are moving forward with the F series firewall. I think the F series is a much more difficult to manage device and doesn’t offer simplistic configuration or use and lacks cloud control so I don’t understand the move on Barracuda’s part to nix a great easy to manage the firewall. I do think that the NG line is maybe too simple for bigger businesses and would lack some main features that they would require.
October 12, 2020

Small school review

Score 7 out of 10
Vetted Review
Verified User
It is our company-wide firewall and provides a back-up web filtering service to compliment an existing solution. It allows us to redirect traffic from outside of the physical building and provide a secure connection to a number of internally host web applications. It also provides a layer of security to our monitored CCTV solution.
  • Robust hardware (no failures in 6 years).
  • Relatively easy to manage.
  • Upgraded hardware every 4 years.
  • Difficult initial set-up for non-network proficient staff.
  • Web-filter reporting is not great.
  • Support can be quite difficult to reach.
Well suited to a larger company with dedicated staff. Would possibly be a little complex for smaller businesses. There are a lot of functions that we don't use as a basic firewall would probably have sufficed, but the build quality and scope for future expansion make it worthwhile. Clearer documentation on how to enable features for specific scenarios would help us to get more out of it.
Score 10 out of 10
Vetted Review
Verified User
We are a regional mental healthcare provider. As such, we have members of our staff that are mobile a good bit of their day. To that end, in addition to the standard firewall features that we utilize, this also serves as a VPN endpoint for our mobile staff. In addition to the C2S VPN, we also use the S2S VPN for smaller facilities that need access but we can't really justify anything more than an internet connection for. As an added bonus, we do utilize the advanced threat features to give us the first layer for virus/malware detection and prevention before the traffic ever gets to the AV software that is used on each workstation. Finally, we leverage the NGs IDS/IPS to make sure the only traffic that is on the network is what is supposed to be here.
  • It is just a dang good firewall. It does things some of the more expensive firewalls (not going to call out ASA) cannot do at a fraction of the cost.
  • Barracuda's support is second to none.
  • I can't really think of any. I am sure there are some areas it could improve on, but right now I have 0 complaints about anything on them.
It is a good general-purpose firewall. We use it as a firewall, a VPN concentrator, and for intrusion prevention. It does a wonderful job with each of these tasks. In terms of the F380 itself, I would not be well suited to a small office purely based on cost, but the F12 does a good job for those areas.
Score 9 out of 10
Vetted Review
Verified User
We have the Barracuda NG (Next Generation) Firewall Model F400. Coming from and older command line managed firewall, the F400 has made management of our Firewalls much easier. It is our primary firewall solution for us,
  • The management software is excellent. It make it much easier to manage the firewalls than some of the other vendors.
  • Watching real-time traffic is easy to do when trying to troubleshoot a users issues getting to a particular service.
  • Support from Barracuda has been excellent. We rate their phone and online remote support as being the best in the business.
  • We like the QoS and Traffic shaping of the NG Firewalls. They help is manage our limited bandwidth, so that business critical resources are available over lesser critical resources.
  • Integration with Active Directory makes it easy to identify users activities in logs.
  • Sorting of objects such as by IP address in the management software or by description in the object windows would be a nice feature.
  • Setting of inactivity timeouts on VPN connections would be a nice feature.
The firewalls management is made easy through its very good management software. It has a lot of features such as VPN, ATP, IPS, Real-time log views, Active Directory integration, Virus Scanning of traffic / file downloads, High Availability Failover, Qos / Traffic Shaping, and a nice quick glance dashboard.
Derek Schroeder | TrustRadius Reviewer
Score 10 out of 10
Vetted Review
Barracuda NG Firewalls are in place for my company as well as every client that requires the purchase of a firewall. There are several tiers of firewalls and they come packed with security features and services.
  • Barracuda NG Firewalls are extremely customizable for any environment and support all configurations with their firewall rules.
  • Security features such as hardware-level AntiVirus and Advanced Threat Protection, as well as SSL Inspection as all traffic passes through the appliance.
  • Control Center is far superior to other products for globally managing numerous firewalls and creating and deploying templates on-the-fly.
  • VPN connections have never been easier. Once configured within Control Center, drag and drop is all that is needed to connect two Internet-connected firewalls.
  • Very complex and steep learning curve to get up to speed.
  • Multiple ways to configure for the same service or feature. Takes time to determine "your" customized build.
  • Interface can sometimes be clunky when trying to determine how it's organized or arranged. Again, steep learning curve.
There are multiple tiers of models for the Barracuda NG Firewalls, but there is a firewall for any size company. Once the steep learning curve of the configuration is surpassed, they are one of the most powerful business firewalls available. Highly, highly recommend and the support from Barracuda is incredible.
Score 10 out of 10
Vetted Review
We are a reseller of Barracuda products. Not only do we sell, implement, support etc. the appliances, but we also use them in our environment. Since installing these devices at our office (and close to 50 clients) the amount of malware infections has been reduced exponentially. They are a VERY cost effective, secure product and anytime we have needed support, they have been able to resolve our issues in a reasonable amount of time.
  • Securing the environment(s)
  • Feature rich
  • Easy to manage (using multi-tenant cloud console)
  • The NG product line has a small learning curve over prior lines.
  • If you aren't diligent with spec'ing out the correct model/size with the features you plan to use, you may purchase a unit that doesn't have enough resources (and will need to be upgraded). This is not a Barracuda issue though.
  • Sandbox feature for emails can be sluggish at times (if scanning very large attachments).
Anyone that has a business and/or stores client data MUST have a next generation firewall, zero exceptions. If you have multiple sites, configuring a VPN between them takes less than a minute to configure. The surprising thing is that these devices have many more features than their competitors but often cost less. Throw in the 4-year refresh cycle and you never need to purchase another appliance.
Return to navigation