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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) (10th), Firewalls (12th), Intrusion Detection and Prevention Software (IDPS) (4th), Endpoint Detection and Response (EDR) (10th), Application Control (4th), Unified Threat Management (UTM) (3rd)
 

Mindshare comparison

As of September 2026, in the Anti-Malware Tools category, the mindshare of Symantec Web Isolation is 0.7%, up from 0.1% compared to the previous year. The mindshare of WatchGuard Firebox is 1.6%, up from 0.6% 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…
Abhishek Saini - PeerSpot reviewer
Professional Services Engineer at Next7 IT
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."
"I like the High Availability features of the newest ones I'm using because they allow a firewall to fail and still be up and running."
"I sleep a lot better knowing that something is watching the few things that I do need to present to the internet."
"The initial setup was straightforward and, because we only need intrusion detection and prevention, we needed only about four hours to deploy it."
"Easy to change the model if you need more performance, with good cohesion in the whole lineup of devices."
"The most valuable feature is the NAT-ing, the IP addresses... We can direct the traffic where it needs to go. We can control the traffic."
"I haven't a problem with anti-virus stability using WatchGuard for over two years."
"It's pretty simple to understand when you want to do any diagnostics on your network. If you want to go in and see what packages are having trouble getting through, what's being held, stalled, etc., it's very easy to use in that way."
"The controllability is phenomenal; I can control everything with it, anything coming in or out of my network."
 

Cons

"Symantec Web Isolation could improve by reducing licensing costs."
"They could expand the amount of applications that are on the list, but it's pretty intensive anyway, so it's pretty good."
"The next release should have better software and configuration systems that can also be used on Linux."
"There were a little bit of problems with the tool's updates, making it an area where improvements are needed."
"The solution's pricing could be improved."
"Several areas of WatchGuard Firebox have room for improvement, including AI, UI, pricing, support, and implementation integration."
"WatchGuard Data Loss Prevention needs to improve its support."
"In general, I would rate WatchGuard Firebox around 6-7; it is a good firewall, but they lack good administration tools. We experience many problems with the performance and administration tools on the web, including several issues with VPNs."
"I believe there is a need for additional measures to connect mobile devices securely to the Firebox router."
 

Pricing and Cost Advice

"The licensing cost of Symantec Web Isolation is high."
"Over the years, the costs have increased, especially since I cater to very small businesses."
"As per my knowledge, the product is more affordable than alternatives."
"The price is very good."
"The price is comparable."
"It costs me about $800 a year."
"They license it. When we buy it, we buy it with a three-year license. That's the most cost-effective way to do it. So, if you're going to buy it, then buy it with the three-year licensing."
"Despite the fact that there is always room for improvement, the current pricing of the solution is still lower compared to its competitors."
"It is an entry-level product, so the price is cheap."
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Top Industries

By visitors reading reviews
No data available
Outsourcing Company
13%
Comms Service Provider
12%
Construction Company
8%
Manufacturing Company
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: August 2026.
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