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Barracuda SSL VPN vs Hillstone E-Series comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on May 21, 2025

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 SSL VPN
Ranking in SSL VPN
14th
Ranking in Enterprise Infrastructure VPN
31st
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Hillstone E-Series
Ranking in SSL VPN
11th
Ranking in Enterprise Infrastructure VPN
23rd
Average Rating
9.2
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
Firewalls (39th)
 

Mindshare comparison

As of January 2026, in the SSL VPN category, the mindshare of Barracuda SSL VPN is 3.5%, up from 2.9% compared to the previous year. The mindshare of Hillstone E-Series is 3.9%, up from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
SSL VPN Market Share Distribution
ProductMarket Share (%)
Hillstone E-Series3.9%
Barracuda SSL VPN3.5%
Other92.6%
SSL VPN
 

Featured Reviews

Ikh-Erdene Namsrai - PeerSpot reviewer
Senior System Administrator at Mongolian Mining Corporation
Provides good scalability and has a simple setup process
We use Barracuda SSL VPN for network connection The product is easy to connect. There could be more security features included in the product. We are the latest version of Barracuda SSL VPN. I rate Barracuda SSL VPN's stability an eight or nine out of ten. We have 30-40 Barracuda SSL VPN…
TahirMahmood - PeerSpot reviewer
IT Manager at Zubair Feeds
Offers good features like URL filtering, IPS, and IDS to users
We received an update for the tool in July. The update was provided for the tool as there was a problem with the firewall, where too much memory was consumed, and the firewall was hanging a lot. When we updated the tool's features, everything became okay. The tool only had some memory-related problems. It took the tool a month to fix the issues.

Quotes from Members

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

Pros

"It's a stand alone system that functions well."
"The most valuable feature would be that you can actually narrow down your session to one application on one server, which is really nice."
"The product is easy to connect."
"The setup is straightforward and hassle-free."
"The most valuable feature of the solution is the ransomware protection that the tool offers."
"Working with the Hillstone E-Series has, from a remote perspective, allowed me to give my clients a secure connectivity."
"I am impressed with the application filtering feature."
"The installation is easy, we have not had any complaints from our customers."
"Very reliable solution with good scalability and straightforward implementation."
"Five out of five ROI."
"Stability-wise, I rate the solution a ten out of ten."
"This solution has two main features that we find very valuable; a threat-intelligence option, and a web/application filtering option. The technical support team are very good and very quick."
 

Cons

"There could be more security features included in the product."
"Barracuda should find other ways to stir up interest about this product."
"Since it's not going to be getting any more software updates as per the end of this year, we have to move off to a different product.."
"Reporting could be improved."
"SSL VPN license cost is not cheap."
"The tool only had some memory-related problems."
"Support from Hillstone E-Series has a shortcoming that needs improvement."
"Having frequent live webinars on a monthly basis would really help."
"The current usage reporting is very basic."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"The tool needs to improve its price."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
 

Pricing and Cost Advice

"The product is affordable and reasonably priced so it would make a lot of sense for people to use it long-term."
"Barracuda SSL VPN is inexpensive."
"The cost per year for licensing, and hardware, is approximately $850 for the basic plan."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
"Hillstone's pricing is economical and neither very high nor very low."
"The tool's pricing is reasonable. It depends on the model. The product's pricing is around 600 USD. You need to buy a software license to activate the features. You need to pay around 150 USD for that."
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Top Industries

By visitors reading reviews
Computer Software Company
20%
Comms Service Provider
11%
Educational Organization
9%
Performing Arts
9%
Comms Service Provider
15%
Financial Services Firm
9%
Manufacturing Company
7%
Educational Organization
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
 

Questions from the Community

Ask a question
Earn 20 points
What needs improvement with Hillstone E-Series?
We received an update for the tool in July. The update was provided for the tool as there was a problem with the firewall, where too much memory was consumed, and the firewall was hanging a lot. Wh...
What is your primary use case for Hillstone E-Series?
I use the solution in my company for site-to-site VPN, SSL VPNs, URL filtering, IPS, IDS and all the other features which are available in the firewall.
What advice do you have for others considering Hillstone E-Series?
Our company did not use the tool's micro-segmentation features. There were no issues while integrating the tool. I have not used any AI in the tool. I recommend the tool to others. I rate the tool ...
 

Overview

 

Sample Customers

Information Not Available
Bank of China Macao, Instituto Tecnológico Bolivariano, Ministry of Labor in San Salvador, FEDCO
Find out what your peers are saying about Barracuda SSL VPN vs. Hillstone E-Series and other solutions. Updated: December 2025.
880,481 professionals have used our research since 2012.