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Barracuda SSL VPN[EOL] vs Microsoft Azure VPN Gateway comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 19, 2026

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[EOL]
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Microsoft Azure VPN Gateway
Average Rating
8.4
Reviews Sentiment
6.4
Number of Reviews
28
Ranking in other categories
Enterprise Infrastructure VPN (8th)
 

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…
Srinivas A - PeerSpot reviewer
Director- Head of DevOps, security, and Complaince at Rightdata
Secure data links from on-premise sources have enabled private access to client databases
The best feature of Microsoft Azure VPN Gateway is its sophisticated security mechanism for transmitting data between on-premise to Azure or Azure to Azure. The process of building the VPN gateway is user-friendly, making it easy to configure. Additionally, it supports various options to establish connections between on-premise to Azure or other sources to targets. Using pfSense as a firewall and VPN at our on-premise allows us to establish connections between Microsoft Azure VPN Gateway and our on-premise pfSense VPN easily. This streamlined connection process occurs within a few steps. Microsoft Azure VPN Gateway has positively impacted our organization because it is core to our system and crucial for establishing private connections to our customer's data sources. Their databases lie in a private network with no communication with the outside world. Our customers trust Microsoft Azure VPN Gateway, and by extension, trust us because of this efficient networking establishment process.

Quotes from Members

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

Pros

"What I find most valuable is the total cost of ownership."
"This solution is valuable because it's a stand alone system and doesn't disconnect, it functions well, it's a good software and good system, and I believe it's a better product than Cisco."
"The product is easy to connect."
"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 setup is straightforward and hassle-free."
"What I like best about Microsoft Azure VPN Gateway is that it's a managed VPN, so it's one of the most powerful VPNs I've ever found. It also provides point-to-site VPNs configurable within a few minutes."
"All of our offices are using Microsoft Azure VPN Gateway. The solution is scalable."
"The product has valuable virtual machines, viability options, and enhanced VPN services, enabling the option to use it in different zones."
"I like the stability, HA, and performance of the product."
"The point-to-site is pretty good for the B2C stuff. It's fairly straightforward to set up."
"One of the most valuable features is its support for various protocols, including BGP, which helps in making more secure connections."
"The ability to connect old protocols like Border Gateway Protocol is valuable."
"The best feature is the ability to connect from anywhere."
 

Cons

"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.."
"They are good, but sometimes it can take weeks to solve an issue."
"Reporting could be improved."
"Barracuda should find other ways to stir up interest about this product."
"There could be more security features included in the product."
"In future releases, I would like to see the ability to inject BGP routes."
"The cost could be lower."
"I would like for them to improve the troubleshooting features. We have some problems with traffic and I can't identify where the problem is coming from. I have to open a ticket with support until it gets resolved. Microsoft doesn't offer enough tools to resolve the issue."
"The monitoring part needs to be improved."
"VPN gateway works based on how you stabilize and work with it. It isn't stabilized on the first day, and you need to set up the channels properly and understand what bandwidths you're using."
"The connectivity should be faster."
"The solution must provide metrics to monitor the inbound and outbound traffic easily."
"My advice is to only use it if absolutely necessary. If you have the option, don't."
 

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 costs are quite high."
"The cost could be lower."
"It's saved us money compared to getting a third-party appliance."
"Its price is reasonable for new technology."
"Payment for licensing the solution is part of the operating model. So, one needs to keep on paying while consuming the solution. In short, the payment is based on the solution's capacity."
"The solution is subscription-based and very cheap."
"There is a monthly license and the price depends on how many users are using Microsoft Azure VPN Gateway. The price could be less expensive."
"Microsoft Azure VPN Gateway is the cheapest way for us to connect to our cloud infrastructure. Other solutions, such as ExpressRoute are very expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Performing Arts
10%
Financial Services Firm
10%
Construction Company
10%
Comms Service Provider
11%
Construction Company
9%
Manufacturing Company
9%
Outsourcing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise2
Large Enterprise14
 

Questions from the Community

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What needs improvement with Microsoft Azure VPN Gateway?
The logging mechanism could use improvement. More detailed logging would help in troubleshooting any failures during connection establishment or monitoring Microsoft Azure VPN Gateway. Otherwise, e...
What advice do you have for others considering Microsoft Azure VPN Gateway?
For those considering using Microsoft Azure VPN Gateway, read the documentation thoroughly. Create an Excel sheet outlining tasks for both the source and target sides, especially when establishing ...
What is your primary use case for Microsoft Azure VPN Gateway?
Our main use case for Microsoft Azure VPN Gateway is to connect to the data sources of our clients. We establish the VPN gateway between our SaaS platform and their on-premise environment to connec...
 

Also Known As

No data available
MS Azure VPN Gateway
 

Overview

Find out what your peers are saying about OpenVPN, Tailscale, Fortinet and others in Enterprise Infrastructure VPN. Updated: September 2026.
913,806 professionals have used our research since 2012.