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

Barracuda Email Security Gateway vs Kaspersky Security for Internet Gateway comparison

Why PeerSpot?
 

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...
Ranking in Secure Email Gateway (SEG)
4th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
55
Ranking in other categories
DMARC Authentication Software (2nd)
Kaspersky Security for Inte...
Ranking in Secure Email Gateway (SEG)
11th
Average Rating
8.6
Reviews Sentiment
6.4
Number of Reviews
9
Ranking in other categories
Email Security (30th), Advanced Threat Protection (ATP) (30th), Anti-Malware Tools (37th)
 

Mindshare comparison

As of October 2026, in the Secure Email Gateway (SEG) category, the mindshare of Barracuda Email Security Gateway is 9.6%, up from 6.4% compared to the previous year. The mindshare of Kaspersky Security for Internet Gateway is 1.1%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Email Gateway (SEG) Mindshare Distribution
ProductMindshare (%)
Barracuda Email Security Gateway9.6%
Kaspersky Security for Internet Gateway1.1%
Other89.3%
Secure Email Gateway (SEG)
 

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.
reviewer2736225 - PeerSpot reviewer
Program Manager at a outsourcing company with 51-200 employees
Effective threat protection with room for cost and usability improvements
There are some drawbacks that I would mention. To be frank, enterprises always look for cost benefits, so Kaspersky could implement some price benefits. Additionally, regarding know-how, if I am an experienced person it's fine, but when someone novice is working with it, they need information about why certain actions are required. Security is a field that is very vast, and implications are not known to everyone. In future updates, a quick walk-through and know-how features would be beneficial, such as information text at relevant places. This will increase usability. Feature-wise, an impact analysis would be a really good addition.

Quotes from Members

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

Pros

"The time it saves in eliminating inbox clutter and the focus that creates allows staff to be more productive instead of absolutely wasting time manually filtering spam."
"My current company had no product before Barracuda, and we get a lot of added value from the various things it does, ranging from advanced threat protection and spam filtering to protection from viruses and email spoofing, plus cloud-to-cloud backup."
"Barracuda is robust and I would say it is pretty stable."
"We are using this product to protect us against spam and viruses."
"There are plenty of features, such as sandboxing capabilities with zero threat protection. It has all the leading email security appliances compared to other solutions."
"It not only tackles spam effectively but also incorporates advanced features like ATP and active features which ensures a comprehensive and adaptable email security solution tailored to their heterogeneous environment."
"Overall, this is a good product with wonderful security capabilities and I definitely recommend it."
"Its backups are valuable."
"The most valuable feature of Kaspersky Security for Internet Gateway is the antivirus."
"The most valuable features of this solution are its ease of use and operation efficiency."
"The most valuable aspect for me is the user-friendly interface."
"The most valuable features of the solution are the antivirus and child protection features."
"The password thing is very good, and the overall URL protection."
"When it comes to threat detection, it is very strict with file downloads and uploads. It sends reports and quarantines suspicious files."
"I would recommend it to others as it's easy to use."
"Kaspersky Security for Internet Gateway has positively impacted our organization by helping us control unwanted attacks and limiting our exposure to risks."
 

Cons

"I am not aware of the licensing costs."
"I have noticed that it takes a little time to get familiar with after deploying and some tweaks need to be done as things come up."
"It's not a scalable product. If we want to scale it then we have to change the device, because it is on-premises."
"The initial setup can be a little bit complex."
"The downsides of the solution stem from the fact that it is an expensive product, and one may see too many false positives when using it, making them both areas where improvements are required."
"The dashboard's UI could be improved to make changes to the blocklist."
"Some of the exposed emails were not blocked by our Barracuda clients."
"The user interface needs to be more responsive."
"In different locations, they're priced differently, but that's mainly marketing rather than the product features."
"The initial setup of Kaspersky Security for Internet Gateway is complex. The full deployment took approximately two weeks."
"The customer support of the product is an area with shortcomings where improvements are required."
"When I do a configuration, I do not know what implication it will have downstream."
"It might be helpful to have notifications on mobile devices, especially if the same browser profile is used on both mobile and laptop."
"I believe the absence of a procedure is the main issue."
"There is room for improvement in terms of the pricing."
 

Pricing and Cost Advice

"The solution is priced low. We have received a good price discount here in Sri Lanka. There are additional licenses we have to purchase a license for the ATP."
"Barracuda has the best price. Every year we need to renew our license, and every year I need to compare Barracuda to two or three other players in the market. Barracuda always has a price that is 30 to 40 percent less than the other players' prices."
"As far as advanced email security systems, this product is mid-range on the pricing scale."
"We find the solution's pricing okay."
"Barracuda Email Security Gateway is an affordable solution that caters to small, midsize, and high-end businesses with great revenue."
"We pay between $8 and $10 USD per user per month."
"The licensing fees are part of a bundled support package that we pay for."
"Barracuda Email Security Gateway is a cost-effective solution."
"I rate the product's price an eight on a scale of one to ten, where one is very cheap, and ten is very expensive."
"I would rate the pricing a seven out of ten, with ten being very expensive and one being cheap. It's neither too cheap nor too expensive."
"Personal computer licenses can be expensive if you were to scale the solution extensively. However, large companies will most likely use Endpoint solutions and not this one."
"The cost is relatively high, and as a licensed product, there are restrictions on the number of users permitted per license."
"I am okay with the pricing."
"It is expensive."
report
Use our free recommendation engine to learn which Secure Email Gateway (SEG) solutions are best for your needs.
918,169 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
10%
Manufacturing Company
9%
Outsourcing Company
9%
Construction Company
8%
Outsourcing Company
16%
Construction Company
12%
Manufacturing Company
11%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise13
Large Enterprise13
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise2
 

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 is your experience regarding pricing and costs for Kaspersky Security for Internet Gateway?
Regarding pricing, I'll be exactly on the brink, neither for it nor against it because being a small company, it's a slightly pricey solution. However, considering the advantages they bring, we are...
What is your primary use case for Kaspersky Security for Internet Gateway?
We work with a cloud solution. The product that we use is developed as a SaaS model. In this case, we work with AWS as our cloud provider. We use a public cloud. The tool is good, but they need to ...
What advice do you have for others considering Kaspersky Security for Internet Gateway?
That's a very generic feedback. I would not have much information about threat intelligence metrics through Kaspersky Security for Internet Gateway because I've not been monitoring it for quite som...
 

Also Known As

Barracuda Spam and Virus Firewall, Barracuda Sentinel
No data available
 

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
Tael, Insolar, Goods.ru, Republic of Serbia
Find out what your peers are saying about Barracuda Email Security Gateway vs. Kaspersky Security for Internet Gateway and other solutions. Updated: September 2026.
918,169 professionals have used our research since 2012.