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Symantec Web Isolation vs WatchGuard Firebox comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 15, 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

Symantec Web Isolation
Ranking in Anti-Malware Tools
59th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
1
Ranking in other categories
No ranking in other categories
WatchGuard Firebox
Ranking in Anti-Malware Tools
7th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
143
Ranking in other categories
Data Loss Prevention (DLP) (12th), Firewalls (11th), Intrusion Detection and Prevention Software (IDPS) (4th), Endpoint Detection and Response (EDR) (11th), Application Control (4th), Unified Threat Management (UTM) (3rd)
 

Mindshare comparison

As of November 2026, in the Anti-Malware Tools category, the mindshare of Symantec Web Isolation is 0.7%, up from 0.2% compared to the previous year. The mindshare of WatchGuard Firebox is 1.6%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Anti-Malware Tools Mindshare Distribution
ProductMindshare (%)
WatchGuard Firebox1.6%
Symantec Web Isolation0.7%
Other97.7%
Anti-Malware Tools
 

Featured Reviews

VamsiMohan - PeerSpot reviewer
CTO at Huber
User-friendly, reliable, and good support
We use Symantec Web Isolation for real-time health checking, vulnerability alerts, and threat analysis The most valuable feature of Symantec Web Isolation is the user-friendliness of the solution. Symantec Web Isolation could improve by reducing licensing costs. I have been using Symantec Web…
reviewer2805000 - PeerSpot reviewer
Senior System Administrator at a consultancy with 51-200 employees
Centralized security management has improved VPN reliability and simplified daily operations
WatchGuard Firebox is a strong and reliable platform overall, but there are a few areas where improvements could make the experience even better. One area is the user interface and navigation in some management tools. While the platform is powerful, certain configurations and troubleshooting workflows can feel less intuitive compared to some newer cloud-native firewall platforms. Another point is reporting and log analysis. Although the logging features are very useful, deeper analytics and more customizable reporting dashboards would make security monitoring much more effective. Firmware upgrades and policy synchronization can sometimes require careful planning to avoid security interruptions. Overall, the core security and VPN functionality are very solid, but improving usability, reporting, and automation would make the platform even stronger. One area that could be improved is the learning curve for new administrators. While experienced engineers can work with the platform effectively, some advanced networking and security configurations can be a bit complex for junior technicians. More guided configuration workflows, smarter recommendations, and simplified troubleshooting tools would make onboarding easier. Another improvement would be more flexible reporting customization for executive-level and client-facing reports.

Quotes from Members

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

Pros

"The most valuable feature of Symantec Web Isolation is the user-friendliness of the solution."
"It works right out of the box. You just have to enable it and you can start working."
"Our opinion of it is that it flat-out works and we're very satisfied with it."
"WebBlocker has the best URL category database ever."
"It's user-friendly. And if you are using a WatchGuard device and you want to test that side of the software, it's quite easy to get the license to test it."
"Their centralized console simplifies management for organizations with multiple Fireboxes."
"For the price point, what we do with it, and the time that the last one lived for on our network, we have gotten our money's worth from it."
"The security that is used for defending from the attacks is very good."
"Regarding the reporting, I was in the Dimension server earlier today. It's very powerful. I like it. And the management features are easy to use. I like the fact that I can open up the System Manager client or I can just do it through the web if I'm making a quick change."
 

Cons

"Symantec Web Isolation could improve by reducing licensing costs."
"Its graphical user interface could be improved because not everybody is technical. There is a lack of knowledge, and they can give some training for this solution."
"WatchGuard Firebox is a strong and reliable platform overall, but there are a few areas where improvements could make the experience even better."
"The UI and web view aren't nice."
"I would like to see the devices made more flexible by adding modules to increase the ports that we can use."
"Last year, I had an issue with one of the Fireboxes going down. It was overheated, because my server room became overheated and this fried it."
"The product's technical support services need improvement."
"The VPN aspect of the WatchGuard Firebox is an area that could potentially benefit from improvement. We encountered difficulties while attempting to integrate Windows 11 laptops into the system, which resulted in unreliable connections. After some research, we discovered that this was primarily due to compatibility issues with Windows 11 and required a patch. However, it was still a challenge as it seemed that even when we tried to keep the laptops on Windows 10, they still exhibited the same issues as Windows 11 machines. Despite WatchGuard attributing the problem to Microsoft, we were eventually able to find a solution and all the machines are now functioning seamlessly."
"One area for improvement is the limitation in the product portfolio compared to competitors like Fortinet, which offers a broader portfolio including Authentication, VPNs, FortiMail, Sandbox, and Email Security."
 

Pricing and Cost Advice

"The licensing cost of Symantec Web Isolation is high."
"The subscription that was purchased is for three years, but it is usually for one year at a time."
"I buy a three-year renewal on the main device, which is usually around $3,000 to $4,000. They usually upgrade the device when I do it. You get a big discount when you do three years."
"WatchGuard had a very competitive price. It was only 10 to 20 percent more than a single instance device but with that extra cost it provided a second load balancing device... unlike other brands whose method of hardware and software licensing would have doubled our cost."
"The solution's most valuable feature is its pricing."
"The licensing can be a one-time purchase unless you need the extra services for example twenty-four seven support."
"Very competitive pricing regarding throughput compared to other alternatives."
"As per my knowledge, the product is more affordable than alternatives."
"The cheapest configuration, for maybe five people, is approximately $500."
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Top Industries

By visitors reading reviews
No data available
Outsourcing Company
13%
Comms Service Provider
12%
Manufacturing Company
9%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business104
Midsize Enterprise30
Large Enterprise17
 

Questions from the Community

Ask a question
Earn 20 points
What is your primary use case for WatchGuard Firebox?
We are providing our services to all WatchGuard customers in the region.
What is your primary use case for WatchGuard Firebox?
We just use it as a secondary WiFi device. We're a small office and we needed to set up a WiFi device for a few of our employees.
What is your primary use case for WatchGuard Firebox?
We're a hospital and we use it for developing our incoming and outgoing policies, and we also use it for VPN.
 

Also Known As

Fireglass
WatchGuard Threat Detection and Response, WatchGuard Application Control, WatchGuard Data Loss Prevention, WatchGuard Gateway AntiVirus, WatchGuard Intrusion Prevention Service
 

Overview

 

Sample Customers

Jefferies
Ellips, Diecutstickers.com, Clarke Energy, NCR, Wrest Park, Homeslice Pizza, Fortessa Tableware Solutions, The Phoenix Residence
Find out what your peers are saying about Microsoft, SentinelOne, OPSWAT and others in Anti-Malware Tools. Updated: October 2026.
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