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Barracuda Email Security Gateway vs SonicWall Email Security comparison

 

Comparison Buyer's Guide

Executive Summary

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 Email Security Ga...
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
55
Ranking in other categories
DMARC Authentication Software (2nd), Secure Email Gateway (SEG) (6th)
SonicWall Email Security
Average Rating
7.6
Reviews Sentiment
6.6
Number of Reviews
15
Ranking in other categories
Email Security (25th)
 

Mindshare comparison

While both are Messaging and Collaboration solutions, they serve different purposes. Barracuda Email Security Gateway is designed for Secure Email Gateway (SEG) and holds a mindshare of 9.6%, up 6.1% compared to last year.
SonicWall Email Security, on the other hand, focuses on Email Security, holds 0.9% mindshare, up 0.5% since last year.
Secure Email Gateway (SEG) Mindshare Distribution
ProductMindshare (%)
Barracuda Email Security Gateway9.6%
Proofpoint Email Protection18.6%
Microsoft Defender for Office 36515.3%
Other56.5%
Secure Email Gateway (SEG)
Email Security Mindshare Distribution
ProductMindshare (%)
SonicWall Email Security0.9%
Proofpoint Email Protection6.7%
Microsoft Defender for Office 3656.1%
Other86.3%
Email Security
 

Featured Reviews

MM
Graduate Student at ain shams
Secures email by identifying threats and managing email policies effectively
The intuitive management interface feature makes email security policies very easy to implement as it's all about features that need to be enabled or disabled. Our investigation in any incident or mail is very useful as it provides all details about incoming mails, enabling thorough review and detection. The real-time threat intelligence feature is particularly useful as it detects all kinds of threats identified by incoming mails. The Impersonation license utilizes AI tools. Sometimes some phishing mails are reported as phishing, but they are not actually phishing mails. They are detected due to certain words and languages that appear suspicious but were generated by AI tools. Everyone or an advisor may use it for their own purpose or learning, even though it indicates that the mail detected is phishing when it's not.
Swapnil Kulkarni - PeerSpot reviewer
System Administrator at Ador Powertron Ltd.
Has consistently supported security needs for mid-sized teams with affordable deployment
I do not work with Cloud Secure Edge, CSE, or SMA apart from SonicWall NSA. I am not satisfied with phishing protection, as it falls completely under the email domain security. The customizable policy configuration does not help to tailor email security overall because our systems are not integrated with SonicWall Email Security. We are not using reporting and analytics because it requires completely different software. While all required features are available in SonicWall Email Security for SMBs and startups, we lack analytics features. They provide an option to purchase a complete separate product for analytics, but despite initially having purchased the paper license, due to technical limitations or changes, we cannot use that product. Now they require additional fees to access the analytics feature.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The most important features of Barracuda Email Security Gateway are the simple and quick configuration, interactive console, and easy-to-understand logs."
"We never had an issue with Barracuda."
"The security protection is the best and it's GUI is user-friendly."
"Customer support is the solution's strongest point."
"The most valuable feature is the Antispam services, which are the basic services of a spam device."
"This appliance has helped in that we now eliminate the thousands of scams, spam, and malware emails that are destined for our users."
"The most valuable feature of the Barracuda Email Security Gateway is the ATP."
"If you want to secure your network then you must acquire a spam filter and virus firewall; in my opinion, Barracuda is the best choice."
"SonicWall Email Security has benefited the company by preventing attacks, protecting us from threats such as ransomware and phishing, and notifying the IT team when phishing emails have been blocked."
"It is a very scalable solution."
"This solution provides very good email security that protects us against spamming and malware."
"There are no wasted extras and the interface is really simple, so even if you don't have an IT background you can understand the working procedure and how systems are monitored."
"SonicWall Email Security uses multi-layer cloud security."
"Behind the reason we chose SonicWall for my company is it has excellent packet analysis of normal and SSL encrypted traffic, application intelligence visualization and control, multiple Gigabit Ethernet LAN and WAN ports, flexible configuration and redundancy options."
"The most valuable feature is that it protects from spam."
"According to our customers, the product's most valuable feature is the ability to detect spam and reduce phishing emails."
 

Cons

"Solution requires regular checking to ensure it's 'keeping up' with spam."
"My customers were sending OPT bulk emails and Barracuda Email Security Gateway was not able to handle it. We have to go with another different solution, such FortiMail for the task. We are implementing these combinations of the Barracuda and FortiGate, for email security. The FortiGate FortiMail security gateway we use to send only the bulk email, not for receiving emails."
"We had an incident where we didn't want to receive any emails or spam from a certain site and email address. We selected the mail ID, and we send it to Barracuda for analysis to see if it's spam or something like that. As of now, we haven't gotten any update or notification as to what happened with it."
"Barracuda Email Security Gateway should add auto-remediation to improve the solution. Additionally, there are times when we have false positives and our general emails get locked, we have mentioned this to Barracuda."
"The pricing is a little bit high, and it is causing the company to rethink renewal. If they could lower the pricing, that would be ideal."
"I would like to have better integration with third-party archival vendors to facilitate moving data in and out."
"Barracuda Email Security Gateway can improve email detection. We have some emails that are bypassing the threat scanning and there are some impersonation emails passing through."
"Artificial intelligence improvement could be used to help block spam and phishing mail that is directly delivered to users."
"Load balancing is not stable."
"Overall, this is a solution that provides good security but at a very high cost."
"Updates could be released more frequently."
"They need well-trained partners in Nigeria."
"SonicWall Email Security is scalable, but the price per license is expensive."
"They should integrate the solution with third-party platforms."
"Policy deployment could be time consuming and represents an area for improvement in SonicWall Email Security."
"There could be definition updates included in the subscription."
 

Pricing and Cost Advice

"The solution requires a license and we pay annually."
"The pricing for the product is fine."
"The price of this solution is very high, but it's working fine."
"The price of Barracuda Email Security Gateway is approximately $17 per user annually."
"We are using the trial version right now, and before purchasing the license, we need to solve some of the issues that we are facing. We need a proper solution for our email, and then we will look into pricing. We have a vendor for licensing."
"Compared to other products, this solution is quite affordable."
"It is a cost-effective and relatively cheap solution as compared to others. Our customers have a yearly subscription. We do have a few customers with monthly subscriptions, but they have cloud-based Email protection, which is a different type of solution. Both solutions are very good."
"The licensing cost is competitive, it's not too high and not too low."
"Our customers purchase the solution's yearly license."
"We have a two-year license subscription and the price is very high."
"I rate the application’s pricing a five out of ten."
"The overall price of SonicWall Email Security should be reduced and there should be an option to purchase one or two licenses more instead of their current policy of bulk increases only. There should be more flexibility in the licensing model. Each license cost approximately $33 annually."
"The cost is cheaper than Sophos. I would rate it as five out of ten."
"When compared with Cisco, it is very well priced. Cisco is very expensive."
"The platform offers a yearly license."
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Top Industries

By visitors reading reviews
Financial Services Firm
10%
Manufacturing Company
9%
Construction Company
7%
Outsourcing Company
7%
Construction Company
17%
Financial Services Firm
10%
Comms Service Provider
7%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business35
Midsize Enterprise12
Large Enterprise13
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise3
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Barracuda Sentinel?
Compared to the features and stability, Barracuda Email Security Gateway is affordable in terms of pricing, setup cost, and licensing.
What needs improvement with Barracuda Sentinel?
On technical aspects, I think Barracuda needs to provide a fast response to any vulnerability on the system and enhance Barracuda support. Customer support for Barracuda Email Security Gateway need...
What is your primary use case for Barracuda Sentinel?
My main use case for Barracuda Email Security Gateway is to protect our email and our email users, protecting our business from most of the sophisticated attacks like phishing attacks and spam. We ...
What needs improvement with SonicWall Email Security?
Policy deployment could be time consuming and represents an area for improvement in SonicWall Email Security.
What is your primary use case for SonicWall Email Security?
SonicWall Email Security was used for security purposes, which aligns with the product's core function.
 

Also Known As

Barracuda Spam and Virus Firewall, Barracuda Sentinel
Dell SonicWALL Email Security Platform, SonicWall Hosted Email Security
 

Overview

 

Sample Customers

Evolution Recruitment Solutions, Evans Delivery Company, Osoyoos Credit Union, Synovis Life Technologies, Camden County Technical Schools, DEK, Evans Delivery Company, Colgate Rochester Crozer, Hemmera, South Carolina Heart Center, Ferma Corporation, Major League Baseball (MLB), Healy Brothers Automotive Group
Star Kay White, Locala Community Partnerships
Find out what your peers are saying about Proofpoint, Microsoft, Mimecast and others in Secure Email Gateway (SEG). Updated: June 2026.
904,836 professionals have used our research since 2012.