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AT&T VPN vs SonicWall SMA 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

AT&T VPN
Ranking in Enterprise Infrastructure VPN
37th
Average Rating
9.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
SonicWall SMA
Ranking in Enterprise Infrastructure VPN
16th
Average Rating
8.2
Reviews Sentiment
5.6
Number of Reviews
15
Ranking in other categories
Universal Access Gateways (2nd), SSL VPN (6th)
 

Mindshare comparison

As of March 2026, in the Enterprise Infrastructure VPN category, the mindshare of AT&T VPN is 0.8%, up from 0.2% compared to the previous year. The mindshare of SonicWall SMA is 2.6%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Infrastructure VPN Market Share Distribution
ProductMarket Share (%)
SonicWall SMA2.6%
AT&T VPN0.8%
Other96.6%
Enterprise Infrastructure VPN
 

Featured Reviews

BS
Global Knowledge Based Engineering Manager at Tenneco Inc.
Extremely stable and very scalable
The solution was far too expensive, which is why we ended up moving to a new vendor. The solution had slow connections and very bad routers. We continuously had issues with the VPN and proxy configuration. AT&T could simplify its user interface and log on. Typically, where you log on is independent of the solution, as long as you have had authorization. With this solution, you needed to configure a single entry point which wasn't ideal. The solution should have been able to integrate more easily with Microsoft.
BA
Owner at ThinkEzIT
Security enhances through autonomous protection and strong support while multi-factor authentication secures access
I haven't utilized the high availability and scalability features of SonicWall SMA yet because I've never had a need to. I don't know where they can focus their energy on continuous improvements, as I haven't been looking at what they're releasing. We're a small shop, so we drop stuff in and manage it and do what we need to do to maintain it. If we run into an issue, we contact support. There's a learning curve, but it comes down to getting support to train you on the product, and then once you have the training you need, you're able to make the changes and updates that you need to.

Quotes from Members

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

Pros

"The stability of the solution is its most valuable feature."
"The advanced threat protection and the endpoint control features of SonicWall SMA have helped improve security measures tremendously."
"What I like best about SonicWall SMA is the relationship between its features and its price, because the solution is both affordable and functional."
"The performance is good."
"Secure Mobile Access (SMA) is easy to configure and the deployment is straightforward. However, this is mostly because of the AWS setup."
"The most valuable feature of this solution is they have IT consultants that know SonicWall."
"The management and the dashboard are the solution's most valuable features."
"Blocklisting and allowlisting are the most beneficial features for network security."
"I am very satisfied with the technical support."
 

Cons

"The solution had slow connections and very bad routers. We continuously had issues with the VPN and proxy configuration."
"The problem is that when combined with what the client already has, there are two different logins and two different management systems, and these should be consolidated into a single interface."
"The timed synchronization between the network appliance needs improvement."
"The product itself is very good, but Dell needs to work on product visibility in their advertising."
"The overall menu is not very user-friendly and it could be easier."
"SonicWall SMA is difficult to use and it does not provide easy access to different parts of the network."
"Enhancing live tracking capabilities could improve the product, particularly in monitoring user activity and request statuses in real-time on the web interface."
"The only thing that they could try to improve is the support for enterprise customers. Normally enterprises and SMBs can create a ticket, but for enterprises, SonicWall SMA needs to provide a global view, and this is what's currently missing. It's not even a question of timing. It's a question of the global vision because currently, it's lacking. They concentrate on the topic, but not on the means and not on the global picture. In most cases, there's something wrong with the integration of SonicWall SMA with other products, so that could also be improved."
"I'd like to see the product maybe polish keyboards in Bookmark."
 

Pricing and Cost Advice

Information not available
"This solution is priced well and we currently have the maximum number of licenses allowed."
"I don't know about the pricing of the SSL-VPN box. I know the SSL-VPN software is free. Global VPN client, by comparison, is licensed for around $150 or something like that. But the SSL-VPN software is free. It is already built-in with the box."
"Our licenses are stackable and can be anywhere from five users to a million users."
"The platform has medium pricing."
"The cost of the licensing is based on the maximum number of concurrent users, and it costs a lot to add them."
"All the costs are included in a bundled license."
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Top Industries

By visitors reading reviews
No data available
Manufacturing Company
13%
Computer Software Company
11%
Comms Service Provider
10%
Real Estate/Law Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
Large Enterprise2
 

Questions from the Community

Ask a question
Earn 20 points
What do you like most about SonicWall SMA?
Blocklisting and allowlisting are the most beneficial features for network security.
What needs improvement with SonicWall SMA?
I haven't utilized the high availability and scalability features of SonicWall SMA yet because I've never had a need to. I don't know where they can focus their energy on continuous improvements, a...
 

Also Known As

AT&T Remote Access VPN
SonicWall Aventail, SonicWall SMA SSL-VPN, SonicWall Secure Mobile Access
 

Overview

 

Sample Customers

Road Comission for Oakland County, AW North Carolina, Community Based Care of Central Florida
UnitedStack, Newport City Homes, Faith Lutheran College Redlands, PRIME aerostructures GmbH, Celtic Manor Resort
Find out what your peers are saying about OpenVPN, Fortinet, Check Point Software Technologies and others in Enterprise Infrastructure VPN. Updated: February 2026.
883,026 professionals have used our research since 2012.