No more typing reviews! Try our Samantha, our new voice AI agent.

Barracuda Email Gateway Defense (Barracuda Essentials) vs CTERA Enterprise File Services Platform comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 3, 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
9.1
Barracuda Email Gateway Defense improved security, reduced incidents, and increased efficiency, providing significant cost savings and operational stability.
Sentiment score
5.6
CTERA platform boosts ROI with automation, cutting infrastructure costs by 40%, reducing storage expenses, and improving file access efficiency.
If your staff can become aware and trained to have minimal incidents, that is a huge return on investment for any organization.
Account Executive at Hilton Worldwide
We have seen a return on investment evidenced by fewer breaching incidents and less workload for our security team.
Senior Software Engineer at Kroger
I have seen a return on investment with Barracuda Email Gateway Defense (Barracuda Essentials) as it has protected our customers against targeted phishing emails, set up training campaigns easily, and trained the human firewall.
Marketing Director at Unisys
It reduced the amount of time IT spent maintaining multiple systems, which let the team focus on higher-value projects.
Member Technical at ADP
Adding SSD storage to Windows file servers is expensive, and we no longer need to back up those devices.
Senior Infrastructure Engineer at a manufacturing company with 10,001+ employees
I am positive that CTERA has helped reduce the total cost of ownership by eliminating the need for manual storage management and reducing storage service processes.
Senior Infrastructure Engineer at a performing arts with 501-1,000 employees
 

Customer Service

Sentiment score
8.6
Barracuda Email Gateway Defense customer support is praised for responsive, proactive 24/7 assistance, achieving high ratings from users.
Sentiment score
7.3
CTERA's support is praised for prompt engineer assistance, though some find phone support less effective than the ticket system.
The customer support for Barracuda Email Gateway Defense (Barracuda Essentials) is very responsive and supportive 24/7.
Marketing Director at Unisys
The customer support for Barracuda Email Gateway Defense (Barracuda Essentials) is very proactive and responsive.
Senior Software Engineer at Kroger
The customer support for Barracuda Email Gateway Defense (Barracuda Essentials) is very proactive and supportive.
Account Executive at Hilton Worldwide
They swiftly address concerns and take ownership of the call, providing a very satisfactory support experience.
Senior Infrastructure Engineer at a performing arts with 501-1,000 employees
The quality and speed of support for CTERA Enterprise File Services Platform is some of the best in the industry.
Senior Manager at a manufacturing company with 10,001+ employees
For critical issues, we receive a call within 10 to 15 minutes of creating a request.
Senior Associate at Iron Mountain Incorporated
 

Scalability Issues

Sentiment score
9.0
Barracuda Email Gateway Defense offers high scalability and reliability, efficiently supporting medium to large businesses' email protection needs.
Sentiment score
6.4
CTERA Enterprise File Services Platform offers scalable growth, resource flexibility, and efficient capacity management for diverse organizational needs.
Barracuda Email Gateway Defense (Barracuda Essentials) is very scalable and grows with my organization's needs.
Account Executive at Hilton Worldwide
Barracuda Email Gateway Defense (Barracuda Essentials) is very scalable, with no downtime noticed, and it is really fast.
Senior Software Engineer at GE
Barracuda Email Gateway Defense (Barracuda Essentials) is scalable because I do not need to manage anything; it will be managed on their end.
Security Practitioner at a tech vendor with 10,001+ employees
If we need to upgrade CPU and memory, we should be able to do that without a license upgrade.
Senior Infrastructure Engineer at a manufacturing company with 10,001+ employees
The licensing supports various data sizes, such as EV16 supporting up to 16 terabytes, and if you exceed that, you move to EV32.
Senior Associate at Iron Mountain Incorporated
CTERA is a very scalable product, allowing us to grow.
Senior Manager of Global Support at a tech vendor with 10,001+ employees
 

Stability Issues

Sentiment score
9.1
Barracuda Email Gateway Defense is highly rated for stability, with most users experiencing no downtime, ensuring reliable operation.
Sentiment score
7.2
CTERA Enterprise File Services Platform is stable and reliable with minimal disruptions, often related to user setup issues.
Barracuda Email Gateway Defense (Barracuda Essentials) is very stable; I have not experienced any downtime or reliability issues.
Senior Software Engineer at Procter & Gamble
It has been pretty stable since then.
System Administrator at a transportation company with 10,001+ employees
We had things deployed for years, and we were suddenly getting cloud sync issues that were crashing our sites.
Senior Manager of Global Support at a tech vendor with 10,001+ employees
It is very stable and reliable.
Senior Infrastructure Engineer at a performing arts with 501-1,000 employees
 

Room For Improvement

Barracuda Email Gateway Defense needs UI, pricing flexibility, better documentation, improved integration, and enhanced phishing detection and support.
Users call for interface simplification, better documentation, and enhancements in stability, performance, AI integration, and portal management efficiency.
The cost could be more affordable, especially for smaller organizations working on a tight budget.
Senior Software Engineer at GE
We need to enhance detection capabilities for phishing emails.
Security Practitioner at a tech vendor with 10,001+ employees
The price increased about two years ago, which is a big concern, especially for small organizations working on a tight budget.
Senior Software Engineer at Kroger
AI and automation features could enhance the platform, such as AI-powered search, predictive storage analytics, and intelligent alerts for proactive monitoring.
Senior Infrastructure Engineer at a performing arts with 501-1,000 employees
The main problem is that if two people are working on the same file, for example, one in the U.S. and one in Israel, they can overwrite each other’s work without any notification.
CEO at rtt.co
Better visibility into what's happening behind the scenes, cleaner reporting, and simpler policy management would make it feel more effortless at scale.
Member Technical at ADP
 

Setup Cost

Barracuda Email Gateway Defense is valued as budget-friendly for small organizations, despite being pricier than some alternatives.
CTERA offers cost-effective, flexible pricing and integration with HP GreenLake, making it more affordable than Nasuni.
My experience with pricing, setup costs, and licensing is that this tool is very cost-effective, but the price was increased around two years ago.
Senior Software Engineer at Kroger
My experience with pricing, setup cost, and licensing is that the cost is very effective and affordable.
Marketing Director at Unisys
I find the price to be cost-effective.
Senior Software Engineer at GE
Unlike other solutions that require hardware purchases, CTERA offers software licensing with flexibility across multiple infrastructure providers.
Business Development Manager at a retailer with 10,001+ employees
CTERA’s pricing should be more proportional and accessible so that cost is not the factor preventing customers from purchasing.
CEO at rtt.co
From what I heard from my seniors, a 50 TB capacity license would be around 55 to 60 lakhs in Indian rupees.
Graduate Engineering Trainee at HCLSoftware
 

Valuable Features

Barracuda Essentials enhances email security with advanced threat protection, anti-phishing, and user-friendly monitoring for increased productivity.
CTERA's platform provides scalable, secure file services with centralized management, supporting both cloud and on-premises environments to enhance productivity.
The URL filtering is excellent, as it reviews every link sent in an email and rewrites it to open in a sandbox first if clicked on.
Senior Software Engineer at Kroger
I value their ability to protect against various online threats such as spam, phishing, ransomware, and malware.
Marketing Director at Unisys
It has been a very good tool, increasing email security by 70%, improving compliance and risk management, and providing adequate training, making our staff more aware and alert, as they check more often and report more spam emails.
Senior Software Engineer at GE
As soon as something is written to the device, CTERA copies it to the cloud, where it's versioned with snapshots so we can recover it.
Senior Infrastructure Engineer at a manufacturing company with 10,001+ employees
A vital advantage of this platform is its instantaneous recovery capability, allowing seamless access to a secondary gateway if the primary one fails.
Business Development Manager at a retailer with 10,001+ employees
When it comes to data protection in CTERA Enterprise File Services Platform, we have encryption methodologies and we also have ransomware protection, which is a wide variety of features offered along with the CTERA appliance and application.
Senior Associate at Iron Mountain Incorporated
 

Categories and Ranking

Barracuda Email Gateway Def...
Ranking in Cloud Backup
18th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
No ranking in other categories
CTERA Enterprise File Servi...
Ranking in Cloud Backup
7th
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
22
Ranking in other categories
File System Software (1st), NAS (4th), Cloud Migration (4th), Cloud Storage (2nd), Disaster Recovery (DR) Software (5th), Cloud Storage Gateways (1st), Content Collaboration Platforms (7th), AI Legal & Compliance (2nd)
 

Mindshare comparison

As of August 2026, in the Cloud Backup category, the mindshare of Barracuda Email Gateway Defense (Barracuda Essentials) is 0.5%, up from 0.2% compared to the previous year. The mindshare of CTERA Enterprise File Services Platform is 1.2%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Backup Mindshare Distribution
ProductMindshare (%)
CTERA Enterprise File Services Platform1.2%
Barracuda Email Gateway Defense (Barracuda Essentials)0.5%
Other98.3%
Cloud Backup
 

Featured Reviews

Kelly  Perry - PeerSpot reviewer
Senior Software Engineer at Procter & Gamble
Email defenses have reduced phishing risk and now protect our remote workforce every day
Barracuda Email Gateway Defense (Barracuda Essentials) has had a very positive impact on our organization, especially since the pandemic with many remote workers. Our IT objective is 99.9% uptime with many redundant fail-safes in place. Barracuda Email Gateway Defense (Barracuda Essentials) helps to meet that objective by protecting the vast amount of email we receive on a daily basis. I can share specific metrics or results: we've reduced risk by 60% and increased visibility by 70%. Now we have peace of mind in our organization since we know our email is protected. Email protection has dramatically reduced attacks via spam, phishing, and malware in all sectors, enhancing protection and encryption of input and output and preventing data from being leaked from the internal network.
Tim M. - PeerSpot reviewer
Senior Manager at a manufacturing company with 10,001+ employees
Supports global file recovery and rapid data versioning across 80 nodes
When we implemented CTERA Enterprise File Services Platform early on, and we've been on the platform for three years, we have three different cloud portals. We have an EU portal, we have an Americas portal, and we have an APAC portal. It would be nice if we could combine that into one portal just for that global single pane of glass look. We've talked with them about that and they say it's challenging just because of some of the structure, but that would be something nice if we could get that. I integrated with Varonis, and because CTERA Enterprise File Services Platform didn't have initially a working relationship with that vendor, it would have been nice had that pre-existed us saying we need this. But that wasn't totally CTERA's fault. There was a lot of challenge working with the vendor to build out that interface. A single pane of glass for CTERA Enterprise File Services Platform would be beneficial. Everything else works fairly well. We've never had a point where we couldn't get to something that caused us to have a serious outage, and that to me is the mark of a good software package. It's never really caused us serious issues. We have our issues, that's true, and every software package does. However, we've always been able to meet the needs of the business, and we drive hard on security, stability, and scalability. From the scalability standpoint, that's one of the most important things to us. We're on their capacity-based licensing, so if I need to ramp up another CTERA Enterprise File Services Platform NAS, if we have an M&A, I can easily and quickly spin up another NAS and start doing that data transition fairly quickly. The biggest maintenance issue with CTERA Enterprise File Services Platform is firmware upgrades. We've done a lot of transition from hardware solution to virtualized infrastructure in order to minimize that hardware lifecycle portion of it. We have to upgrade the firmware and sometimes that can be challenging in the nature of business of our size with 80 CTERA Enterprise File Services Platform nodes around the globe. The issue we've had with CTERA Enterprise File Services Platform happened recently in a firmware upgrade where there was a major database back-end upgrade and that took some time. For our smaller sites, it would be an hour or two, and I can build that into a fairly easy change window. But in our larger sites where we may have hundreds of terabytes of data, that database update process took maybe a day or a day and a half. That becomes more challenging, especially in a manufacturing environment where people are wanting to access configuration files. We had to pin the data locally because the data would be available on the local edge filer, but the cloud sync, while it was updating the database, the cloud files weren't available. That would be the other thing I'd like to see an improvement on: some way to do those database upgrades either in a more segmented fashion or in some type of offline environment. I understand the logistics behind that sounds easy, but I'm sure it's not.
report
Use our free recommendation engine to learn which Cloud Backup solutions are best for your needs.
909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Media Company
25%
Construction Company
13%
Financial Services Firm
11%
Manufacturing Company
8%
Computer Software Company
41%
Outsourcing Company
26%
Financial Services Firm
4%
Construction Company
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise3
Large Enterprise9
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for Barracuda Email Gateway Defense (Barracuda Essentials)?
My experience with pricing, setup cost, and licensing is that it is competitive compared to other solutions. They provide costs in a similar manner to their competitors.
What needs improvement with Barracuda Email Gateway Defense (Barracuda Essentials)?
Barracuda Email Gateway Defense (Barracuda Essentials) can be improved, as it offers advanced phishing features but still needs fine-tuning. While it is strong, some advanced and highly targeted ph...
What is your primary use case for Barracuda Email Gateway Defense (Barracuda Essentials)?
Barracuda Email Gateway Defense (Barracuda Essentials) is an email filtering gateway for inbound and outbound that integrates with platforms like Microsoft 365 and Google Workspace. Barracuda Email...
What is your experience regarding pricing and costs for CTERA Enterprise File Services Platform?
Pricing for CTERA Enterprise File Services Platform is subscription-based, and licensing appears flexible and environment-dependent. It can be licensed for hosted data services or private deploymen...
What needs improvement with CTERA Enterprise File Services Platform?
A few improvements would be more granular reporting, a simpler initial setup, and a smoother admin experience for edge cases. It would also help if troubleshooting and policy management were a litt...
What is your primary use case for CTERA Enterprise File Services Platform?
My main use case for CTERA Enterprise File Services Platform is replacing or modernizing legacy file storage and giving remote teams secure access to shared files across locations. I am using it to...
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Information Not Available
McDonald's, WPP, US Navy, Gore, Festo, Stryker, Bezeq, PERI
Find out what your peers are saying about Barracuda Email Gateway Defense (Barracuda Essentials) vs. CTERA Enterprise File Services Platform and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.